1.2. OIL-PRICE VOLATILITY AND EXTERNAL RISK: IMPLICATIONS FOR THE MACROECONOMIES OF CENTRAL AND EASTERN EUROPE
|
|
- Linda Hicks
- 5 years ago
- Views:
Transcription
1 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE Sco William HEGERTY DOI:.855/dBEM.M7.n.ch.. OIL-PRICE VOLATILITY AND EXTERNAL RISK: IMPLICATIONS FOR THE MACROECONOMIES OF CENTRAL AND EASTERN EUROPE Summary In an era of increased global risk and he possibiliy of inernaional conagion, managers worldwide mus be cognizan of he role ha various ypes of volailiy migh have on heir counries and regions. In paricular, saisical analysis can provide esimaes of he macroeconomic implicaions of shocks o foreign asse and commodiy prices. This sudy performs such an analysis, applying ime-series economeric modelling o analysis of four Cenral European counries (Bulgaria, Croaia, Hungary, and Poland), as well as Russia and Ukraine. Using monhly daa and applying Vecor Auoregressive (VAR) ime-series mehods, his sudy firs models oil-price volailiy and real effecive exchange-rae volailiy. We hen sudy he effecs of hese volailiy erms and of changes in U.S. sock prices on credi growh, oupu growh, and he currency markes of our se of European counries. Overall, Granger Causaliy ess and Impulse Response Funcions show ha risk does have a srong impac on he region s economies, bu ha he effecs differ from counry o counry. For example, U.S. sock-price declines uniformly pu pressure on he region s currencies. A he naional level, oil-price volailiy pus pressure on he złoy (PLN) and also conribues o Polish growh, and also hurs Russian growh. Our findings herefore offer he region s indusries insighs ino heir exposure o global risk and he global macroeconomy. Keywords: Commodiy prices, volailiy, Cenral Europe, Easern Europe, ime series Inroducion Following a decade of large increases and decreases on global markes, commodiy prices began o drop significanly in. While he resuling revenue losses can hur emerging-marke commodiy exporers, oil-price declines may help lower coss and boos profis for manufacurers, paricularly in Cenral and Easern European (CEE) naions. A he same ime, however, large swings in commodiy prices creae volailiy ha migh be derimenal; increased risk hurs individual businesses and he overall macroeconomy. This paper invesigaes he impac of oil-price volailiy on he exchange markes of six CEE naions, as well as ineracions wih macroeconomic variables. Using ime-series mehods, we find imporan effecs ha differ from counry o counry. This sudy focuses on a measure of Exchange-Marke Pressure (EMP), which capures exchange-rae depreciaions as well as cenral-bank measures o comba hese depreciaions. This monhly measure is hen modelled as a funcion of U.S. sock prices and key macroeconomic variables. These include domesic credi growh, he growh rae of governmen borrowing, GDP growh, and inflaion. Previous research, by Phylakis and Ravazzolo (5), Van Poeck e al. (), Savárek (), Koseoglu and Cevik () and ohers shows hese variables o be significan deerminaes of EMP and currency crises in he CEE region. And while Hegery (, 9
2 Hegery, S. W. a, b) examines he link beween commodiy price changes and EMP in Lain America, Russia, and he Balics, he does no include price variabiliy in any specificaion. This sudy, herefore provides a key addiion o his imporan branch of he lieraure, providing business leaders wih increased abiliy o undersand and miigae his risk. Mehodology In his sudy, monhly daa for all variables are aken from he Inernaional Financial Saisics of he Inernaional Moneary Fund. The imespan differs from counry o counry, bu generally begins in he mid-99s and ends in lae. Firs, we calculae EMP as a funcion of exchange-rae depreciaions (an increase in he number of unis per U.S. dollar), reserve losses (as a percenage of he lagged moneary base), and he change in he ineres-rae differenial (money-marke rae) vis-à-vis he Unied Saes: EMP e RES US ln E ln E r r () MB RES Each componen is deflaed by is own sandard deviaion. Oil-price volailiy is nex calculaed as he sandard error of a rolling AR() regression (of he price on is lagged value), wih -monh windows. A similar calculaion is carried ou wih he real effecive exchange rae (REER), which represens a counry s compeiiveness versus a broad range of rade parners. This volailiy, herefore, represens anoher ype of exernal risk. Afer ploing hese ime series, we hen conduc Vecor Auoregressive (VAR) analysis o es for spillovers among variables. These allow for any variable in he specificaion o have an impac on any oher; for example, EMP and growh migh have effecs on each oher. We firs perform a bivariae Granger Causaliy es beween oil-price and REER volailiy o see wheher he addiion of one variable o a regression of he oher on is own lagged values increases he regression s explanaory power; if so, i has a significan impac. Our main es, however, is his es s mulivariae version, applied o he following vecor: EMP CRG, GOVGGROWTHINF,,, dlnusps, POILVOL, () The lag lengh of each VAR is chosen by minimizing he Schwarz goodness-of-ficrierion. In addiion, we make sure ha each variable in our analysis is saionary by performing a se of Phillips-Perron (988) saionary ess, and aking firs differences of any variable for which we are unable o rejec he null hypohesis of nonsaionariy. We herefore proceed wih VARs ha conain differen mixes of differenced and level variables, all of which are saionary. Once proper VARs are esimaed, significan Granger Causaly/Block exogeneiy saisics sugges ha one variable has an effec on he variable of ineres. We also generae a number of Impulse-Response Funcions (IRFs) following he Generalized VAR mehodology of Pesaran and Shin (998). These funcions plo he ime pah of one variable afer a shock o anoher, as well as significance bands o r
3 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE show wheher hese responses differ from zero. While he orhogonal VAR approach of Sims (98) depends on he proper ordering of variables in he sysem, he generalized approach does no. In an addiional analysis, we re-esimae Equaion () wih volailiy of he REER in place of oil-price volailiy, for a oal of separae esimaions. Our Granger Causaliy resuls and Impulse Response Funcions are shown below. Overall, we find ha no only does each of he six counries in our analysis behave differenly from one anoher for almos every variable, bu ha REER volailiy and oil-price variabiliy also generae surprisingly differen resuls. Resuls Figure shows he calculaed ime series of in he price of U.K. Bren and is volailiy from 99 o. We see increases in volailiy hroughou he sample period, bu he larges spike occurs immediaely before and during he 8 Global Financial Crisis. A he same ime, EMP increased during his period, as did real exchange-rae volailiy for hese CEE counries. Our goal is o es empirically he causes and inerlinkages of hese movemens. Figure : Oil Prices (U. Bren) and heir volailiy POILB (log changes in U.K. Bren price) 5 VOLPOILB (volailiy in oil price) Measured as he sandard errors of a rolling AR() regression over -monh windows. The lef side of Figure shows our generaed EMP series. Marke pressure increased during he 8 crisis noe he behaviour of he złoy, for example bu his paern is similar across counries. Each counry has is own idiosyncraic behaviour as well, which represens i unique inernal condiions (Bulgaria, for example, behaves differenly from he ohers). On he righ side is REER volailiy. Again, here are common evens, such as he 8 crisis, as well as individual movemens (Hungary s sands ou during ).
4 Hegery, S. W. Figure : Exchange marke pressure indices (lef side) and REER volailiy (righ side) EMP REERVOL POLAND HUNGARY POLAND HUNGARY BULGARIA CROATIA BULGARIA CROATIA RUSSIA UKRAINE RUSSIA UKRAINE Before proceeding wih our economeric analysis, we firs conduc he Phillips-Perron (988) saionariy es. Table : Phillips-Perron saionary es resuls Variable Bulgaria Poland Hungary Croaia Russia Ukraine EMP -5. (.) -9. (.) (.) -8.7 (.) -.77 (.) -7. (.) CRG -. (.) -.5 (.7) -. (.58) -.77 (.8) -.7 (.9) -.9 (.58) GOVG -.89 (.) -.7 (.9) -.75 (.) -.98 (.) -.5 (.) (.) GROWTH -.7 (.) -.8 (.) -. (.) (.) -.8 (.) -. (.) INF -. (.) -.5 (.) -. (.77) -.7 (.) -. (.8) -.75 (.) DLNUSPS -. (.) -. (.) -8.7 (.) -.7 (.) -9. (.) VOLPOILB -.99 (.) -.97 (.5) -.9 (.) -. (.8) -.9 (.5) -.7 (.8) REERVOL -. (.) -. (.) -. (.) -.57 (.) -.7 (.57) -.98 (.) P-values in parenheses. H o = he variable is nonsaionary. Macroeconomic variables are ofen nonsaionary, rising or falling over ime. This makes radiional saisical inference difficul, so one soluion is o difference he variables when necessary and o include only changes over ime in our analysis. The
5 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE resuls of our es, which ell us which variables need o be differenced and which do no, are presened in Table. EMP, for example, is always saionary wihou differencing, while credi growh mus be differenced for all six counries (and would be labelled DCRG o reflec his adjusmen). GDP growh mus be differenced for Ukraine, bu no Poland, for example. We nex es for direc spillovers beween volailiy measures using a bivariae Granger-causaliy es. The resuls are provided in Table. Table : Bilaeral Granger causaliy es resuls (p-values in parenheses) Poland Hungary Bulgaria Croaia Russia Ukraine REER POILB (.599) (.5) (.59) (.) (.5) (.8) POILB REER (.) (.) (.898) (.5) (.) (.) Bold = significan a 5 percen. H o = he lef-hand variable does no Granger-cause he righhand one. We see ha in four of he six counries, increased oil-price variabiliy spills over o he real effecive exchange rae. In oher words, oil price risk leads o risk in he erms of rade, or he compeiiveness of he CEE region. Only in Ukraine is he oher direcion of causaion significan a 5 percen. Perhaps world markes are sensiive o evens in his relaively small, bu highly influenial counry. Table shows he main Granger causaliy/block exogeneiy es resuls. Variables are differenced based on saionariy ess resuls ha are available upon reques. Table : Bilaeral Granger causaliy es resuls (p-values in parenheses) Poland EMP DCRG GROWTH DINF EMP.578 (.7).785 (.). (.7) DCRG. (.7) 7.79 (.5) 7.9 (.) GROWTH.57 (.9).9 (.5).97 (.) DINF. (.8).7 (.) 9.79 (.) DGOVG.8 (.77).5 (.9).77 (.5).7 (.8) DLNUSPS.5 (.). (.). (.57).7 (.79) DVOLPOILB.777 (.78).89 (.9). (.). (.5) All 5.8 (.5) 5. (.) 8. (.) 8.5 (.) Hungary EMP DCRG DGROWTH DINF EMP.9 (.8).7 (.579). (.7) DCRG.9 (.).5 (.7). (.99) DGROWTH. (.75).58 (.8).9 (.) DINF.5 (.85). (.7).8 (.58) DGOVG.5 (.).87 (.9).79 (.5).79 (.7) DLNUSPS.9 (.).5 (.). (.77).88 (.9) DVOLPOILB. (.5).8 (.7).89 (.5). (.558) All.98 (.55). (.55).958 (.) 7.85 (.5)
6 Hegery, S. W. Bulgaria EMP DCRG DGROWTH DINF EMP.557 (.5). (.57). (.5) DCRG.8 (.).8 (.97).5 (.5) DGROWTH.95 (.).9 (.8).57 (.55) DINF.5 (.7).5 (.5).8 (.7) GOVG. (.99). (.7).5 (.575). (.8) DLNUSPS.8 (.) 7.99 (.5).5 (.9) 5.5 (.) DVOLPOILB.5 (.5). (.9). (.957). (.979) All 9.7 (.) 9. (.9).97 (.55).9 (.7) Croaia EMP DCRG GROWTH DINF EMP.9 (.7).77 (.8). (.5) DCRG.7 (.). (.97) GROWTH.9 (.5). (.957).8 (.5) DINF. (.59).599 (.).9 (.8).75 (.9) DGOVG.5 (.9).8 (.87).85 (.).75 (.9) DLNUSPS. (.).7 (.5).8 (.5).8 (.77) DVOLPOILB.558 (.55). (.).59 (.9) 9.75 (.) All. (.) 9.79 (.).9 (.).5 (.7) Russia EMP DCRG DGROWTH DINF EMP.99 (.95).98 (.).7 (.58) DCRG.7 (.9).8 (.). (.978) DGROWTH.79 (.8).97 (.8).585 (.8) DINF.7 (.). (.8).8 (.7) DGOVG. (.55). (.).9 (.7).9 (.) DLNUSPS.8 (.9).5 (.78).5 (.). (.87) DVOLPOILB.79 (.9).88 (.7).5 (.).75 (.7) All 5.8 (.) 9.9 (.8) 5.8 (.).5 (.79) Ukraine EMP DCRG DGROWTH DINF EMP.8 (.58). (.55).75 (.85) DCRG.7 (.). (.8). (.) DGROWTH. (.7) 9.8 (.).9 (.) DINF.78 (.87).78 (.9). (.) GOVG. (.).89 (.9).9 (.8). (.887) DLNUSPS.5 (.8).87 (.5).785 (.9).77 (.7) DVOLPOILB.5 (.). (.89).87 (.85).7 (.78) All.789 (.). (.).87 (.). (.7) Our key iem of ineres is he effec of oil-price volailiy on EMP, credi growh, GDP growh (proxied by log changes in he monhly index of indusrial producion), and CPI inflaion. Our main finding is ha CEE exchange markes are less affeced by commodiy-price risk han are oher variables. Oil-price volailiy has a significan impac on credi growh in Poland and Croaia and on GDP growh in Russia. U.S. sock-price movemens significanly affec EMP growh in Poland and Croaia and indusrial-producion (GDP) growh in Russia. U.S. sock-price movemens significanly affec EMP, credi growh, and GDP growh in Poland and Croaia, and GDP growh in Russia. U.S. sock-price movemens significanly affec EMP, credi growh, and inflaion in Bulgaria, and GDP growh in Russia and Ukraine. The oher
7 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE macroeconomic variables (such as he linkage beween inflaion and credi growh and Poland) have imporan effecs as well. These resuls are confirmed by our Generalized IRF resuls, which are presened in Figure. I is imporan o noe ha he IRFs on he far righ of each column come from a se of separae esimaions (which replace oil-price volailiy wih REER volailiy). Since all bu he replacemen variables IRFs will be he same, o avoid redundancy and o conserve space, only he REERVOL IRFs are depiced. We can easily see he differences in response o shocks in each variable. Also, only hose responses ha are more han wo sandard errors from zero (using he error bands) are considered o be significanly posiive or negaive. Our main conclusion from he IRFs is ha macroeconomic variables respond differenly o oil-price and REER shocks. In many cases, higher U.S. sock prices reduce EMP (and falling prices pu pressure on he region s currencies); high sock prices are ofen beneficial o he region s growh. While here is a vas amoun of informaion in hese graphs, we can focus on some key resuls, counry by counry. In Poland, for example, oil-price volailiy raises EMP and increases credi growh, while REER volailiy reduces credi growh. Here, we see ha he wo ypes of exernal risk oil-price variabiliy and REER volailiy do indeed have differen effecs. In Hungary, REER volailiy reduces EMP as well as credi growh, bu oil prices have less of an effec. Oil-price volailiy increases Croaian credi growh, bu REER volailiy does no have he same effec. For Bulgaria, only limied effecs are observed overall. Neiher oil-price variabiliy nor REER volailiy generae significan impulse responses for any of Bulgaria s key macroeconomic variables in our sudy. Perhaps differences in he counry s exchange-rae regime (i alone has a currency-board-ype fixed exchange rae; ohers have floaing currencies) migh explain hese differences. Turning o he wo counries ha are mos closely ied o energy prices, we arrive a some ineresing conclusions. In Russia, oil-price volailiy increases EMP and reduces indusrial producion growh, confirming ha recen flucuaions in global energy markes will help desabilize no only he ruble (RUB), bu also Russia s real economy. A he same ime, increased REER volailiy leads o higher growh, which demonsraes he differences in responses o hese wo risk measures. In Ukraine, oilprice volailiy increases credi growh, while REERVOL reduces he same macroeconomic variable. The hryvnia is no affeced he way he ruble was in our analysis. These findings bring us o wo key conclusions. Firs, business leaders and policymakers mus be wary of he role ha commodiy-price flucuaions have on he macroeconomies of he counries in which hey operae. Bu, since his role varies from counry o counry, a one size fis all policy is no recommended, and policies mus herefore be ailored depending on he imporance of oil prices and he impac ha risk has on each paricular economy. 5
8 Hegery, S. W. Figure : Impulse-response funcions (wih ± sandard error bands) Poland Response o Generalized One S.D. Innovaions ± S.E. Response of EMP o EMP Response of EMP o DCRG Response of EMP o DLNUSPS Response of EMP o DVOLPOILB Response of EMP o REERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o REERVOL Response of GROWTH o EMP Response of GROWTH o DCRG Response of GROWTH o DLNUSPS Response of GROWTH o REERVOL Response of GROWTH o DVOLPOILB Hungary Response o Generalized One S.D. Innovaions ± S.E. Response of EMP o EMP Response of EMP o DCRG Response of EMP o DLNUSPS Response of EMP o DVOLPOILB Response of EMP o DREERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o DREERVOL Response of DGROWTH o EMP Response of DGROWTH o DCRG Response of DGROWTH o DLNUSPS Response of DGROWTH o DVOLPOILB Response of DGROWTH o DREERVOL Croaia Response o Generalized One S.D. Innovaions ± S.E...5 Response of EMP o EMP..5 Response of EMP o DCRG..5 Response of EMP o DLNUSPS Response of EMP o DVOLPOILB..5.. Response of EMP o REERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o REERVOL Response of GROWTH o EMP Response of GROWTH o DCRG Response of GROWTH o DLNUSPS Response of GROWTH o DVOLPOILB Response of GROWTH o REERVOL
9 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE Bulgaria Response o Generalized One S.D. Innovaions ± S.E..8 Response of EMP o EMP.8 Response of EMP o DCRG.8 Response of EMP o DLNUSPS Response of EMP o DVOLPOILB.8.8 Response of EMP o REERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o REERVOL Response of DGROWTH o EMP Response of DGROWTH o DCRG Response of DGROWTH o DLNUSPS Response of DGROWTH o DVOLPOILB Response of DGROWTH o REERVOL Russia Response o Generalized One S.D. Innovaions ± S.E..5 Response of EMP o EMP.5 Response of EMP o DCRG.5 Response of EMP o DLNUSPS Response of EMP o DVOLPOILB.5.5 Response of EMP o REERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o REERVOL Response of DGROWTH o EMP Response of DGROWTH o DCRG Response of DGROWTH o DLNUSPS Response of DGROWTH o DVOLPOILB Response of DGROWTH o REERVOL Ukraine Response o Generalized One S.D. Innovaions ± S.E. Response of EMP o EMP Response of EMP o DCRG Response of EMP o DLNUSPS Response of EMP o DVOLPOILB Response of EMP o REERVOL Response of DCRG o EMP Response of DCRG o DCRG Response of DCRG o DLNUSPS Response of DCRG o DVOLPOILB Response of DCRG o REERVOL Response of DGROWTH o EMP Response of DGROWTH o DCRG Response of DGROWTH o DLNUSPS Response of DGROWTH o DVOLPOILB Response of DGROWTH o REERVOL
10 Hegery, S. W. Conclusion Commodiy-price volailiy, which has increased over he pas year wih he recen plunge in oil prices, has he poenial o inroduce risk ino he business environmen. In paricular, CEE counries migh find he coss of his risk o ouweigh he benefis brough by high energy prices. Therefore, hose who conduc business in he region mus be aware of how risk affecs each variable in he macroeconomy, and how hese effecs differ from counry o counry. This sudy models oil-price and real effecive exchange rae (REER) risk for six CEE economies before using Vecor Auoregressive (VAR) mehods o es for spillovers beween risk and a se of macroeconomic variables. Firs, a measure of Exchange Marke Pressure (EMP) is creaed for each counry o obain a measure of currency movemens and cenral bank inervenions combined. Risk in oil prices and he REER is also calculaed using saisical mehods, and hese variables are used alongside a number of macroeconomic variables in our empirical analysis. We es our hypohesis using Granger causaliy ess and by generaing Impulse Response Funcions. Our resuls show ha oil-price and REER volailiy have differing effecs on our se of macroeconomic variables, and ha overall he resuls differ from counry o counry. In general, U.S. sock price decreases pu pressure on he region s currencies. We find ha credi growh and oupu growh are mos affeced by oil-price risk, bu no for every counry in he sudy. In paricular, oil-price risk pus pressure on he złoy and leads o increased credi growh in Poland, while REER volailiy has more of an impac on Hungary s economy. Russia, he region s major oil exporer, experiences no only pressure o depreciae, bu also reduced GDP growh, when oilprice risk increases. We conclude ha differences in economic performance in he region are real, and ha policymakers and business leaders mus ake hese differences ino accoun when planning heir sraegies. References. Hegery, S.W. (): How Inegraed are he Exchange Markes of he Balic Sea Region? An Examinaion of Marke Pressure and is Conagion, Balic Journal of Economics, (), pp. 9-. hp://dx.doi.org/.8/99x..85. Hegery S.W. (a): Exchange Marke Pressure, Commodiy Prices, and Conagion in Lain America, Journal of Inernaional Trade & Economic Developmen, (), pp hp://dx.doi.org/.8/ Hegery, S.W. (b): Exchange Marke Pressure and Price Spillovers in Russia, Ukraine, and Belarus, Applied Economerics and Inernaional Developmen, ().. Koseoglu, S.D.; Cevik, E.I. (): Tesing for Causaliy in Mean and Variance Beween he Sock Marke and he Foreign Exchange Marke: An Applicaion o he Major Cenral and Easern European Counries, Czech Journal of Economics and Finance (Finance a uver), (), pp Pesaran, M.H.; Shin, Y. (998): Generalised Impulse Response Analysis in Linear Mulivariae Models, Economics Leers, 58, pp.7-9. hp://dx.doi.org/./s5-75(97)-. Phillips, P.; Perron, P. (988): Tesing for a Uni Roo in Time Series Regression, Biomerica, 75, pp. 5. hp://dx.doi.org/.9/biome/
11 .. Oil-price volailiy and exernal risk: implicaions for he macroeconomies of CEE 7. Phylakis, K.; Ravazzolo, F. (5): Sock Prices and Exchange Raes Dynamics, Journal of Inernaional Money and Finance, (7), pp Sims, C.A (98): Macroeconomics and Realiy, Economerica 8, pp. -8. hp://dx.doi.org/.7/97 9. Savárek, D. (): Comparison of Exchange Marke Pressure Across he New Par of he European Union, Emerging Markes Finance and Trade, 7, iss. sup. hp://dx.doi.org/.75/ree5-9x7s. Van Poeck, A.; Vannese, J.; Veiner, M. (): Exchange Marke Pressure in he Formerly Planned Cenral and Easern European Counries: The Role of Insiuions, Tijdschrif voor Economie en Managemen, 5(), pp
12
Instrumental Variable Estimation of Tourism Demand: Comparing Level versus Change-rate Models
Inernaional Review of Business Research Papers Vol. 9. No. 3. March 203 Issue. Pp. 4 26 Insrumenal Variable Esimaion of Tourism Demand: Comparing Level versus Change-rae Models Chung-ki Min Tourism demand
More informationDefinition and examples of time series
Definiion and examples of ime series A ime series is a sequence of daa poins being recorded a specific imes. Formally, le,,p be a probabiliy space, and T an index se. A real valued sochasic process is
More informationSam knows that his MP3 player has 40% of its battery life left and that the battery charges by an additional 12 percentage points every 15 minutes.
8.F Baery Charging Task Sam wans o ake his MP3 player and his video game player on a car rip. An hour before hey plan o leave, he realized ha he forgo o charge he baeries las nigh. A ha poin, he plugged
More informationMichiel Helder and Marielle C.T.A Geurts. Hoofdkantoor PTT Post / Dutch Postal Services Headquarters
SHORT TERM PREDICTIONS A MONITORING SYSTEM by Michiel Helder and Marielle C.T.A Geurs Hoofdkanoor PTT Pos / Duch Posal Services Headquarers Keywords macro ime series shor erm predicions ARIMA-models faciliy
More informationExchange Market Pressure in Central European Countries from the Eurozone Membership Perspective
MPRA Munich Personal RePEc Archive Exchange Marke Pressure in Cenral European Counries from he Eurozone Membership Perspecive Daniel Savarek Silesian Universiy - School of Business Adminisraion 10 November
More information(Structural Time Series Models for Describing Trend in All India Sunflower Yield Using SAS
(Srucural Time Series Models for Describing Trend in All India Sunflower Yield Using SAS Himadri Ghosh, Prajneshu and Savia Wadhwa I.A.S.R.I., Library Avenue, New Delhi-110 01 him_adri@iasri.res.in, prajnesh@iasri.res.in,
More informationEvaluating the Market Exchange Rate Pressure in Inflation Condition (An Empirical Evidence of Iran)
J. Basic. Appl. Sci. Res., 3(11)304-309, 2013 2013, TexRoad Publicaion ISSN 2090-4304 Journal of Basic and Applied Scienific Research www.exroad.com Evaluaing he Marke Exchange Rae Pressure in Inflaion
More informationMATH Differential Equations September 15, 2008 Project 1, Fall 2008 Due: September 24, 2008
MATH 5 - Differenial Equaions Sepember 15, 8 Projec 1, Fall 8 Due: Sepember 4, 8 Lab 1.3 - Logisics Populaion Models wih Harvesing For his projec we consider lab 1.3 of Differenial Equaions pages 146 o
More informationA Methodology for Identifying Time-Trend Patterns: An Application to the Advertising Expenditure of 28 European Countries in the Period
Meoološi zvezi, Vol. 5, No., 008, 6-7 A Mehoology for Ienifying ime-ren Paerns: An Applicaion o he Averising Expeniure of 8 European Counries in he 994-004 Perio Kaarina Košmelj an Vesna Žabar Absrac he
More informationMB86297A Carmine Timing Analysis of the DDR Interface
Applicaion Noe MB86297A Carmine Timing Analysis of he DDR Inerface Fujisu Microelecronics Europe GmbH Hisory Dae Auhor Version Commen 05.02.2008 Anders Ramdahl 0.01 Firs draf 06.02.2008 Anders Ramdahl
More informationImplementing Ray Casting in Tetrahedral Meshes with Programmable Graphics Hardware (Technical Report)
Implemening Ray Casing in Terahedral Meshes wih Programmable Graphics Hardware (Technical Repor) Marin Kraus, Thomas Erl March 28, 2002 1 Inroducion Alhough cell-projecion, e.g., [3, 2], and resampling,
More informationthe marginal product. Using the rule for differentiating a power function,
3 Augu 07 Chaper 3 Derivaive ha economi ue 3 Rule for differeniaion The chain rule Economi ofen work wih funcion of variable ha are hemelve funcion of oher variable For example, conider a monopoly elling
More informationVoltair Version 2.5 Release Notes (January, 2018)
Volair Version 2.5 Release Noes (January, 2018) Inroducion 25-Seven s new Firmware Updae 2.5 for he Volair processor is par of our coninuing effors o improve Volair wih new feaures and capabiliies. For
More informationImproving the Efficiency of Dynamic Service Provisioning in Transport Networks with Scheduled Services
Improving he Efficiency of Dynamic Service Provisioning in Transpor Neworks wih Scheduled Services Ralf Hülsermann, Monika Jäger and Andreas Gladisch Technologiezenrum, T-Sysems, Goslarer Ufer 35, D-1585
More informationNonparametric CUSUM Charts for Process Variability
Journal of Academia and Indusrial Research (JAIR) Volume 3, Issue June 4 53 REEARCH ARTICLE IN: 78-53 Nonparameric CUUM Chars for Process Variabiliy D.M. Zombade and V.B. Ghue * Dep. of aisics, Walchand
More informationIn fmri a Dual Echo Time EPI Pulse Sequence Can Induce Sources of Error in Dynamic Magnetic Field Maps
In fmri a Dual Echo Time EPI Pulse Sequence Can Induce Sources of Error in Dynamic Magneic Field Maps A. D. Hahn 1, A. S. Nencka 1 and D. B. Rowe 2,1 1 Medical College of Wisconsin, Milwaukee, WI, Unied
More informationNEWTON S SECOND LAW OF MOTION
Course and Secion Dae Names NEWTON S SECOND LAW OF MOTION The acceleraion of an objec is defined as he rae of change of elociy. If he elociy changes by an amoun in a ime, hen he aerage acceleraion during
More informationThe Impact of Product Development on the Lifecycle of Defects
The Impac of Produc Developmen on he Lifecycle of Rudolf Ramler Sofware Compeence Cener Hagenberg Sofware Park 21 A-4232 Hagenberg, Ausria +43 7236 3343 872 rudolf.ramler@scch.a ABSTRACT This paper invesigaes
More informationTHE MARKUP AND AGGREGATE FLUCTUATIONS IN VENEZUELA: TESTING DISTRIBUTIONAL SHOCKS * León Fernández-Bujanda Carolina Pagliacci
THE MARKUP AND AGGREGATE FLUCTUATIONS IN VENEZUELA: TESTING DISTRIBUTIONAL SHOCKS * León Fernández-Bujanda Carolina Pagliacci Research Deparmen Cenral Bank of Venezuela This version: july 215 Absrac A
More informationHyelim Oh. School of Computing, National University of Singapore, 13 Computing Drive, Singapore SINGAPORE
RESEARCH ARTICLE FREE VERSUS FOR-A-FEE: THE IMPACT OF A PAYWALL ON THE PATTERN AND EFFECTIVENESS OF WORD-OF-MOUTH VIA SOCIAL MEDIA Hyelim Oh School of Compuing, Naional Universiy of Singapore, 13 Compuing
More informationGauss-Jordan Algorithm
Gauss-Jordan Algorihm The Gauss-Jordan algorihm is a sep by sep procedure for solving a sysem of linear equaions which may conain any number of variables and any number of equaions. The algorihm is carried
More informationCENG 477 Introduction to Computer Graphics. Modeling Transformations
CENG 477 Inroducion o Compuer Graphics Modeling Transformaions Modeling Transformaions Model coordinaes o World coordinaes: Model coordinaes: All shapes wih heir local coordinaes and sies. world World
More informationWhy not experiment with the system itself? Ways to study a system System. Application areas. Different kinds of systems
Simulaion Wha is simulaion? Simple synonym: imiaion We are ineresed in sudying a Insead of experimening wih he iself we experimen wih a model of he Experimen wih he Acual Ways o sudy a Sysem Experimen
More informationIt is easier to visualize plotting the curves of cos x and e x separately: > plot({cos(x),exp(x)},x = -5*Pi..Pi,y = );
Mah 467 Homework Se : some soluions > wih(deools): wih(plos): Warning, he name changecoords has been redefined Problem :..7 Find he fixed poins, deermine heir sabiliy, for x( ) = cos x e x > plo(cos(x)
More informationDesign Alternatives for a Thin Lens Spatial Integrator Array
Egyp. J. Solids, Vol. (7), No. (), (004) 75 Design Alernaives for a Thin Lens Spaial Inegraor Array Hala Kamal *, Daniel V azquez and Javier Alda and E. Bernabeu Opics Deparmen. Universiy Compluense of
More information4.1 3D GEOMETRIC TRANSFORMATIONS
MODULE IV MCA - 3 COMPUTER GRAPHICS ADMN 29- Dep. of Compuer Science And Applicaions, SJCET, Palai 94 4. 3D GEOMETRIC TRANSFORMATIONS Mehods for geomeric ransformaions and objec modeling in hree dimensions
More informationChapter 4 Sequential Instructions
Chaper 4 Sequenial Insrucions The sequenial insrucions of FBs-PLC shown in his chaper are also lised in secion 3.. Please refer o Chaper, "PLC Ladder diagram and he Coding rules of Mnemonic insrucion",
More information1.4 Application Separable Equations and the Logistic Equation
1.4 Applicaion Separable Equaions and he Logisic Equaion If a separable differenial equaion is wrien in he form f ( y) dy= g( x) dx, hen is general soluion can be wrien in he form f ( y ) dy = g ( x )
More informationAn Improved Square-Root Nyquist Shaping Filter
An Improved Square-Roo Nyquis Shaping Filer fred harris San Diego Sae Universiy fred.harris@sdsu.edu Sridhar Seshagiri San Diego Sae Universiy Seshigar.@engineering.sdsu.edu Chris Dick Xilinx Corp. chris.dick@xilinx.com
More informationLOW-VELOCITY IMPACT LOCALIZATION OF THE COMPOSITE TUBE USING A NORMALIZED CROSS-CORRELATION METHOD
21 s Inernaional Conference on Composie Maerials Xi an, 20-25 h Augus 2017 LOW-VELOCITY IMPACT LOCALIZATION OF THE COMPOSITE TUBE USING A NORMALIZED CROSS-CORRELATION METHOD Hyunseok Kwon 1, Yurim Park
More informationPfeiffer. Adobe InDesign CS2: Market Perspectives, Productivity and Return on Investment. Consulting
Pfeiffer Consuling 01001011 Adobe InDesign CS2: Marke Perspecives, Produciviy and Reurn on Invesmen Pfeiffer Consuling 2004-2005 Reproducion prohibied wihou prior wrien permission. Adobe InDesign CS2:
More informationModelling urban travel time variability with the Burr regression technique
Ausralasian Transpor Research Forum 2011 Proceedings 28-30 Sepember 2011, Adelaide, Ausralia Publicaion websie: hp://www.parec.org/arf.aspx Modelling urban ravel ime variabiliy wih he Burr regression echnique
More informationThe Beer Dock: Three and a Half Implementations of the Beer Distribution Game
The Beer Dock 2002-08-13 17:55:44-0700 The Beer Dock: Three and a Half Implemenaions of he Beer Disribuion Game Michael J. Norh[1] and Charles M. Macal Argonne Naional Laboraory, Argonne, Illinois Absrac
More informationDifficulty-aware Hybrid Search in Peer-to-Peer Networks
Difficuly-aware Hybrid Search in Peer-o-Peer Neworks Hanhua Chen, Hai Jin, Yunhao Liu, Lionel M. Ni School of Compuer Science and Technology Huazhong Univ. of Science and Technology {chenhanhua, hjin}@hus.edu.cn
More informationQuantitative macro models feature an infinite number of periods A more realistic (?) view of time
INFINIE-HORIZON CONSUMPION-SAVINGS MODEL SEPEMBER, Inroducion BASICS Quaniaive macro models feaure an infinie number of periods A more realisic (?) view of ime Infinie number of periods A meaphor for many
More informationIDEF3 Process Description Capture Method
IDEF3 Process Descripion Capure Mehod IDEF3 is par of he IDEF family of mehods developmen funded by he US Air Force o provide modelling suppor for sysems engineering and enerprise inegraion 2 IDEF3 Mehod
More informationHandling uncertainty in semantic information retrieval process
Handling uncerainy in semanic informaion rerieval process Chkiwa Mounira 1, Jedidi Anis 1 and Faiez Gargouri 1 1 Mulimedia, InfoRmaion sysems and Advanced Compuing Laboraory Sfax Universiy, Tunisia m.chkiwa@gmail.com,
More informationFUZZY HUMAN/MACHINE RELIABILITY USING VHDL
FUZZY HUMN/MCHINE RELIBILITY USING VHDL Carlos. Graciós M. 1, lejandro Díaz S. 2, Efrén Gorroiea H. 3 (1) Insiuo Tecnológico de Puebla v. Tecnológico 420. Col. Maravillas, C. P. 72220, Puebla, Pue. México
More informationImproved TLD Algorithm for Face Tracking
Absrac Improved TLD Algorihm for Face Tracking Huimin Li a, Chaojing Yu b and Jing Chen c Chongqing Universiy of Poss and Telecommunicaions, Chongqing 400065, China a li.huimin666@163.com, b 15023299065@163.com,
More informationLearning in Games via Opponent Strategy Estimation and Policy Search
Learning in Games via Opponen Sraegy Esimaion and Policy Search Yavar Naddaf Deparmen of Compuer Science Universiy of Briish Columbia Vancouver, BC yavar@naddaf.name Nando de Freias (Supervisor) Deparmen
More informationWeighted Voting in 3D Random Forest Segmentation
Weighed Voing in 3D Random Fores Segmenaion M. Yaqub,, P. Mahon 3, M. K. Javaid, C. Cooper, J. A. Noble NDORMS, Universiy of Oxford, IBME, Deparmen of Engineering Science, Universiy of Oxford, 3 MRC Epidemiology
More informationA Matching Algorithm for Content-Based Image Retrieval
A Maching Algorihm for Conen-Based Image Rerieval Sue J. Cho Deparmen of Compuer Science Seoul Naional Universiy Seoul, Korea Absrac Conen-based image rerieval sysem rerieves an image from a daabase using
More informationVideo Content Description Using Fuzzy Spatio-Temporal Relations
Proceedings of he 4s Hawaii Inernaional Conference on Sysem Sciences - 008 Video Conen Descripion Using Fuzzy Spaio-Temporal Relaions rchana M. Rajurkar *, R.C. Joshi and Sananu Chaudhary 3 Dep of Compuer
More informationCOSC 3213: Computer Networks I Chapter 6 Handout # 7
COSC 3213: Compuer Neworks I Chaper 6 Handou # 7 Insrucor: Dr. Marvin Mandelbaum Deparmen of Compuer Science York Universiy F05 Secion A Medium Access Conrol (MAC) Topics: 1. Muliple Access Communicaions:
More informationNetwork management and QoS provisioning - QoS in Frame Relay. . packet switching with virtual circuit service (virtual circuits are bidirectional);
QoS in Frame Relay Frame relay characerisics are:. packe swiching wih virual circui service (virual circuis are bidirecional);. labels are called DLCI (Daa Link Connecion Idenifier);. for connecion is
More informationA time-space consistency solution for hardware-in-the-loop simulation system
Inernaional Conference on Advanced Elecronic Science and Technology (AEST 206) A ime-space consisency soluion for hardware-in-he-loop simulaion sysem Zexin Jiang a Elecric Power Research Insiue of Guangdong
More informationStretch Metal Hook-On A (Type 1)
Srech Meal Hook-On A (Type 1) Srech Meal from Huner Douglas is a highly versaile designer maerial giving exra visual effecs o ceilings. I is very easy o cusomise ceilings by varying he ypes of mesh, heir
More information4 Error Control. 4.1 Issues with Reliable Protocols
4 Error Conrol Jus abou all communicaion sysems aemp o ensure ha he daa ges o he oher end of he link wihou errors. Since i s impossible o build an error-free physical layer (alhough some shor links can
More information1 œ DRUM SET KEY. 8 Odd Meter Clave Conor Guilfoyle. Cowbell (neck) Cymbal. Hi-hat. Floor tom (shell) Clave block. Cowbell (mouth) Hi tom.
DRUM SET KEY Hi-ha Cmbal Clave block Cowbell (mouh) 0 Cowbell (neck) Floor om (shell) Hi om Mid om Snare Floor om Snare cross sick or clave block Bass drum Hi-ha wih foo 8 Odd Meer Clave Conor Guilfole
More informationStretch Metal Lay-On Bandraster
Srech Meal Lay-On Bandraser Srech Meal from Huner Douglas is a highly versaile designer maerial giving exra visual effecs o ceilings. I is very easy o cusomise ceilings by varying he ypes of mesh, heir
More informationFIELD PROGRAMMABLE GATE ARRAY (FPGA) AS A NEW APPROACH TO IMPLEMENT THE CHAOTIC GENERATORS
FIELD PROGRAMMABLE GATE ARRAY (FPGA) AS A NEW APPROACH TO IMPLEMENT THE CHAOTIC GENERATORS Mohammed A. Aseeri and M. I. Sobhy Deparmen of Elecronics, The Universiy of Ken a Canerbury Canerbury, Ken, CT2
More informationCAMERA CALIBRATION BY REGISTRATION STEREO RECONSTRUCTION TO 3D MODEL
CAMERA CALIBRATION BY REGISTRATION STEREO RECONSTRUCTION TO 3D MODEL Klečka Jan Docoral Degree Programme (1), FEEC BUT E-mail: xkleck01@sud.feec.vubr.cz Supervised by: Horák Karel E-mail: horak@feec.vubr.cz
More informationAn HTTP Web Traffic Model Based on the Top One Million Visited Web Pages
An HTTP Web Traffic Model Based on he Top One Million Visied Web Pages Rasin Pries, Zsol Magyari, Phuoc Tran-Gia Universiy of Würzburg, Insiue of Compuer Science, Germany Email: {pries,rangia}@informaik.uni-wuerzburg.de
More informationMulti-Click Attribution in Sponsored Search Advertising: An Empirical Study in Hospitality Industry
Cornell Universiy School of Hoel Adminisraion The Scholarly Commons Aricles and Chapers School of Hoel Adminisraion Collecion 8-2017 Muli-Click Aribuion in Sponsored Search Adverising: An Empirical Sudy
More informationA Principled Approach to. MILP Modeling. Columbia University, August Carnegie Mellon University. Workshop on MIP. John Hooker.
Slide A Principled Approach o MILP Modeling John Hooer Carnegie Mellon Universiy Worshop on MIP Columbia Universiy, Augus 008 Proposal MILP modeling is an ar, bu i need no be unprincipled. Slide Proposal
More informationLess Pessimistic Worst-Case Delay Analysis for Packet-Switched Networks
Less Pessimisic Wors-Case Delay Analysis for Packe-Swiched Neworks Maias Wecksén Cenre for Research on Embedded Sysems P O Box 823 SE-31 18 Halmsad maias.wecksen@hh.se Magnus Jonsson Cenre for Research
More informationTUTORING TEXTS IN MATHCAD
TUTORING TEXTS IN MATHCAD MIROSLAV DOLOZÍILEK and ANNA RYNDOVÁ Faculy of Mechanical Engineering, Brno Universiy of Technology Technická, 616 69 Brno, Czech Republic E-ail: irdo@fyzika.fe.vubr.cz Absrac
More informationAn efficient approach to improve throughput for TCP vegas in ad hoc network
Inernaional Research Journal of Engineering and Technology (IRJET) e-issn: 395-0056 Volume: 0 Issue: 03 June-05 www.irje.ne p-issn: 395-007 An efficien approach o improve hroughpu for TCP vegas in ad hoc
More informationA Tool for Multi-Hour ATM Network Design considering Mixed Peer-to-Peer and Client-Server based Services
A Tool for Muli-Hour ATM Nework Design considering Mied Peer-o-Peer and Clien-Server based Services Conac Auhor Name: Luis Cardoso Company / Organizaion: Porugal Telecom Inovação Complee Mailing Address:
More informationTime Expression Recognition Using a Constituent-based Tagging Scheme
Track: Web Conen Analysis, Semanics and Knowledge Time Expression Recogniion Using a Consiuen-based Tagging Scheme Xiaoshi Zhong and Erik Cambria School of Compuer Science and Engineering Nanyang Technological
More informationMIC2569. Features. General Description. Applications. Typical Application. CableCARD Power Switch
CableCARD Power Swich General Descripion is designed o supply power o OpenCable sysems and CableCARD hoss. These CableCARDs are also known as Poin of Disribuion (POD) cards. suppors boh Single and Muliple
More informationPROCESS AUTOMATION MANUAL TIMER RELAY KF**-DU-EX1.D ISO9001
PROCESS AUTOMATION MANUAL TIMER RELAY KF**-DU-EX1.D ISO9001 Wih regard o he supply of producs, he curren issue of he following documen is applicable: The general erms of delivery for producs and services
More informationMOTION DETECTORS GRAPH MATCHING LAB PRE-LAB QUESTIONS
NME: TE: LOK: MOTION ETETORS GRPH MTHING L PRE-L QUESTIONS 1. Read he insrucions, and answer he following quesions. Make sure you resae he quesion so I don hae o read he quesion o undersand he answer..
More informationStretch Metal Hook-On B (Type 2)
Srech Meal Hook-On B (Type 2) Srech Meal from Huner Douglas is a highly versaile designer maerial giving exra visual effecs o ceilings. I is very easy o cusomise ceilings by varying he ypes of mesh, heir
More information4. Minimax and planning problems
CS/ECE/ISyE 524 Inroducion o Opimizaion Spring 2017 18 4. Minima and planning problems ˆ Opimizing piecewise linear funcions ˆ Minima problems ˆ Eample: Chebyshev cener ˆ Muli-period planning problems
More informationA METHOD OF MODELING DEFORMATION OF AN OBJECT EMPLOYING SURROUNDING VIDEO CAMERAS
A METHOD OF MODELING DEFORMATION OF AN OBJECT EMLOYING SURROUNDING IDEO CAMERAS Joo Kooi TAN, Seiji ISHIKAWA Deparmen of Mechanical and Conrol Engineering Kushu Insiue of Technolog, Japan ehelan@is.cnl.kuech.ac.jp,
More informationShortest Path Algorithms. Lecture I: Shortest Path Algorithms. Example. Graphs and Matrices. Setting: Dr Kieran T. Herley.
Shores Pah Algorihms Background Seing: Lecure I: Shores Pah Algorihms Dr Kieran T. Herle Deparmen of Compuer Science Universi College Cork Ocober 201 direced graph, real edge weighs Le he lengh of a pah
More informationSTEREO PLANE MATCHING TECHNIQUE
STEREO PLANE MATCHING TECHNIQUE Commission III KEY WORDS: Sereo Maching, Surface Modeling, Projecive Transformaion, Homography ABSTRACT: This paper presens a new ype of sereo maching algorihm called Sereo
More informationUtility-Based Hybrid Memory Management
Uiliy-Based Hybrid Memory Managemen Yang Li Saugaa Ghose Jongmoo Choi Jin Sun Hui Wang Onur Mulu Carnegie Mellon Universiy Dankook Universiy Beihang Universiy ETH Zürich While he memory fooprins of cloud
More informationAn Adaptive Spatial Depth Filter for 3D Rendering IP
JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, VOL.3, NO. 4, DECEMBER, 23 175 An Adapive Spaial Deph Filer for 3D Rendering IP Chang-Hyo Yu and Lee-Sup Kim Absrac In his paper, we presen a new mehod
More informationM(t)/M/1 Queueing System with Sinusoidal Arrival Rate
20 TUTA/IOE/PCU Journal of he Insiue of Engineering, 205, (): 20-27 TUTA/IOE/PCU Prined in Nepal M()/M/ Queueing Sysem wih Sinusoidal Arrival Rae A.P. Pan, R.P. Ghimire 2 Deparmen of Mahemaics, Tri-Chandra
More informationWho Thinks Who Knows Who? Socio-cognitive Analysis of Networks. Technical Report
Who Thinks Who Knows Who? Socio-cogniive Analysis of Email Neworks Technical Repor Deparmen of Compuer Science and Engineering Universiy of Minnesoa 4-192 EECS Building 200 Union Sree SE Minneapolis, MN
More informationOpportunistic Flooding in Low-Duty-Cycle Wireless Sensor Networks with Unreliable Links
1 in Low-uy-ycle Wireless Sensor Neworks wih Unreliable Links Shuo uo, Suden Member, IEEE, Liang He, Member, IEEE, Yu u, Member, IEEE, o Jiang, Suden Member, IEEE, and Tian He, Member, IEEE bsrac looding
More informationAnalysis of Various Types of Bugs in the Object Oriented Java Script Language Coding
Indian Journal of Science and Technology, Vol 8(21), DOI: 10.17485/ijs/2015/v8i21/69958, Sepember 2015 ISSN (Prin) : 0974-6846 ISSN (Online) : 0974-5645 Analysis of Various Types of Bugs in he Objec Oriened
More informationOptimal Crane Scheduling
Opimal Crane Scheduling Samid Hoda, John Hooker Laife Genc Kaya, Ben Peerson Carnegie Mellon Universiy Iiro Harjunkoski ABB Corporae Research EWO - 13 November 2007 1/16 Problem Track-mouned cranes move
More informationISO INTERNATIONAL STANDARD
INTERNATIONAL STANDARD ISO 18927 Second ediion 2008-10-15 Imaging maerials Recordable compac disc sysems Mehod for esimaing he life expecancy based on he effecs of emperaure and relaive humidiy Maériaux
More informationWORKSHOP SAFETY IN MOBILE APPLICATION
WORKSHOP SAFETY IN MOBILE APPLICATION Renaa Mondelaers Seven Bellens SICK SEW Cerified Funcional Safey Applicaion Exper Technology Leader Smar Facory CFSAE by SGS/TÜV Saar MOBILE APPLICATION AVAILABLE
More informationVideo streaming over Vajda Tamás
Video sreaming over 802.11 Vajda Tamás Video No all bis are creaed equal Group of Picures (GoP) Video Sequence Slice Macroblock Picure (Frame) Inra (I) frames, Prediced (P) Frames or Bidirecional (B) Frames.
More informationRobust 3D Visual Tracking Using Particle Filtering on the SE(3) Group
Robus 3D Visual Tracking Using Paricle Filering on he SE(3) Group Changhyun Choi and Henrik I. Chrisensen Roboics & Inelligen Machines, College of Compuing Georgia Insiue of Technology Alana, GA 3332,
More informationDimmer time switch AlphaLux³ D / 27
Dimmer ime swich AlphaLux³ D2 426 26 / 27! Safey noes This produc should be insalled in line wih insallaion rules, preferably by a qualified elecrician. Incorrec insallaion and use can lead o risk of elecric
More informationME 406 Assignment #1 Solutions
Assignmen#1Sol.nb 1 ME 406 Assignmen #1 Soluions PROBLEM 1 We define he funcion for Mahemaica. In[1]:= f@_d := Ep@D - 4 Sin@D (a) We use Plo o consruc he plo. In[2]:= Plo@f@D, 8, -5, 5
More informationAML710 CAD LECTURE 11 SPACE CURVES. Space Curves Intrinsic properties Synthetic curves
AML7 CAD LECTURE Space Curves Inrinsic properies Synheic curves A curve which may pass hrough any region of hreedimensional space, as conrased o a plane curve which mus lie on a single plane. Space curves
More informationETD-BL-1T-OFF-CC-... Timer relay with off delay (with control contact) and adjustable time. INTERFACE Data sheet _en_01. 1 Description.
Timer relay wih off delay (wih conrol conac) and adjusable ime INTERFACE Daa shee 103617_en_01 1 Descripion PHOENIX CONTACT - 09/2009 Feaures Compac ime relay in he 6.2 mm housing in order o conrol ime
More informationHands on Lab Manual Coherence Introduction
Hands on Lab Manual Coherence Inroducion hp://www.oracle.com/echnework , YCPV VQ KORTQXG VJG RGTHQTOCPEG QH O[ CRRNKECVKQP &CP, EQR[ -CXC EQFG VQ CP +70/ (ZVGPUKQP", EQFGF KV VJKU YC[ +GTG U YJGTG [QW
More informationY. Tsiatouhas. VLSI Systems and Computer Architecture Lab
CMOS INEGRAED CIRCUI DESIGN ECHNIQUES Universiy of Ioannina Clocking Schemes Dep. of Compuer Science and Engineering Y. siaouhas CMOS Inegraed Circui Design echniques Overview 1. Jier Skew hroughpu Laency
More informationMOBILE COMPUTING. Wi-Fi 9/20/15. CSE 40814/60814 Fall Wi-Fi:
MOBILE COMPUTING CSE 40814/60814 Fall 2015 Wi-Fi Wi-Fi: name is NOT an abbreviaion play on Hi-Fi (high fideliy) Wireless Local Area Nework (WLAN) echnology WLAN and Wi-Fi ofen used synonymous Typically
More informationMOBILE COMPUTING 3/18/18. Wi-Fi IEEE. CSE 40814/60814 Spring 2018
MOBILE COMPUTING CSE 40814/60814 Spring 2018 Wi-Fi Wi-Fi: name is NOT an abbreviaion play on Hi-Fi (high fideliy) Wireless Local Area Nework (WLAN) echnology WLAN and Wi-Fi ofen used synonymous Typically
More informationV103 TRIPLE 10-BIT LVDS TRANSMITTER FOR VIDEO. General Description. Features. Block Diagram
General Descripion The V103 LVDS display inerface ransmier is primarily designed o suppor pixel daa ransmission beween a video processing engine and a digial video display. The daa rae suppors up o SXGA+
More informationSELF-ORGANIZED CRITICALITY AND THE DEVELOPMENT OF EEG PHASE RESET
This is a preprin of an aricle published in Human Brain Mapping, Jan 2008 Copyrigh 2007 Wiley-Liss, Inc SELF-ORGANIZED CRITICALITY AND THE DEVELOPMENT OF EEG PHASE RESET Thacher, R.W. 1,2, Norh, D.M. 2,
More informationReal Time Integral-Based Structural Health Monitoring
Real Time Inegral-Based Srucural Healh Monioring The nd Inernaional Conference on Sensing Technology ICST 7 J. G. Chase, I. Singh-Leve, C. E. Hann, X. Chen Deparmen of Mechanical Engineering, Universiy
More informationMotion Estimation of a Moving Range Sensor by Image Sequences and Distorted Range Data
Moion Esimaion of a Moving Range Sensor by Image Sequences and Disored Range Daa Asuhiko Banno, Kazuhide Hasegawa and Kasushi Ikeuchi Insiue of Indusrial Science Universiy of Tokyo 4-6-1 Komaba, Meguro-ku,
More informationMORPHOLOGICAL SEGMENTATION OF IMAGE SEQUENCES
MORPHOLOGICAL SEGMENTATION OF IMAGE SEQUENCES B. MARCOTEGUI and F. MEYER Ecole des Mines de Paris, Cenre de Morphologie Mahémaique, 35, rue Sain-Honoré, F 77305 Fonainebleau Cedex, France Absrac. In image
More informationPART 1 REFERENCE INFORMATION CONTROL DATA 6400 SYSTEMS CENTRAL PROCESSOR MONITOR
. ~ PART 1 c 0 \,).,,.,, REFERENCE NFORMATON CONTROL DATA 6400 SYSTEMS CENTRAL PROCESSOR MONTOR n CONTROL DATA 6400 Compuer Sysems, sysem funcions are normally handled by he Monior locaed in a Peripheral
More informationIROS 2015 Workshop on On-line decision-making in multi-robot coordination (DEMUR 15)
IROS 2015 Workshop on On-line decision-making in muli-robo coordinaion () OPTIMIZATION-BASED COOPERATIVE MULTI-ROBOT TARGET TRACKING WITH REASONING ABOUT OCCLUSIONS KAROL HAUSMAN a,, GREGORY KAHN b, SACHIN
More informationAssignment 2. Due Monday Feb. 12, 10:00pm.
Faculy of rs and Science Universiy of Torono CSC 358 - Inroducion o Compuer Neworks, Winer 218, LEC11 ssignmen 2 Due Monday Feb. 12, 1:pm. 1 Quesion 1 (2 Poins): Go-ack n RQ In his quesion, we review how
More informationRobot localization under perceptual aliasing conditions based on laser reflectivity using particle filter
Robo localizaion under percepual aliasing condiions based on laser refleciviy using paricle filer DongXiang Zhang, Ryo Kurazume, Yumi Iwashia, Tsuomu Hasegawa Absrac Global localizaion, which deermines
More informationChapter 3 MEDIA ACCESS CONTROL
Chaper 3 MEDIA ACCESS CONTROL Overview Moivaion SDMA, FDMA, TDMA Aloha Adapive Aloha Backoff proocols Reservaion schemes Polling Disribued Compuing Group Mobile Compuing Summer 2003 Disribued Compuing
More informationReinforcement Learning by Policy Improvement. Making Use of Experiences of The Other Tasks. Hajime Kimura and Shigenobu Kobayashi
Reinforcemen Learning by Policy Improvemen Making Use of Experiences of The Oher Tasks Hajime Kimura and Shigenobu Kobayashi Tokyo Insiue of Technology, JAPAN genfe.dis.iech.ac.jp, kobayasidis.iech.ac.jp
More informationMotion Level-of-Detail: A Simplification Method on Crowd Scene
Moion Level-of-Deail: A Simplificaion Mehod on Crowd Scene Absrac Junghyun Ahn VR lab, EECS, KAIST ChocChoggi@vr.kais.ac.kr hp://vr.kais.ac.kr/~zhaoyue Recen echnological improvemen in characer animaion
More informationSimple Network Management Based on PHP and SNMP
Simple Nework Managemen Based on PHP and SNMP Krasimir Trichkov, Elisavea Trichkova bsrac: This paper aims o presen simple mehod for nework managemen based on SNMP - managemen of Cisco rouer. The paper
More information