134 search results - page 26 / 27 » Vehicular Mobility Simulation for VANETs |
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
— The demand for broadband mobile services continues to grow. Conventional high-speed broadband solutions are based on wired-access technologies such as digital subscriber line (...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— Many broadband wireless access (BWA) systems, such as IEEE 802.16e, support high-mobility users traveling at vehicular speeds. BWA systems capable of high data rates and low bi...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—We address cooperative caching in mobile ad hoc networks where information is exchanged in a peer-to-peer fashion among the network nodes. Our objective is to devise a fully-dis...
ISCAS
2006
IEEE
2006
IEEE
Performance of time-frequency localized and frequency selective filter banks in multicarrier systems
14 years 1 months ago
— This paper studies filter bank based multicarrier data transmission over wireless mobile channel. A complex modulated filter bank, based on cosine and sine modulated filter ...
ITIIS
2008
13 years 7 months ago
2008
Cyclic delay diversity (CDD) is considered a simple approach to exploit the frequency diversity, to improve the system performance in orthogonal frequency division multiplexing (O...