7134 search results - page 1301 / 1427 » A comparative study of map use |
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—The inherent channel characteristics of impulse-based UWB networks affect the MAC layer performance significantly. Previous studies on evaluating MAC protocols are based on pro...
VR
2008
IEEE
14 years 4 months ago
2008
IEEE
As the use of virtual and augmented reality applications becomes more common, the need to fully understand how observers perceive spatial relationships grows more critical. One of...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—This paper studies the performance of orthogonal frequency division multiple access – time division duplex (OFDMA-TDD) cellular networks when jointly applying dynamic ...
IPPS
2007
IEEE
14 years 4 months ago
2007
IEEE
The rapid revolution in microprocessor chip architecture due to multicore technology is presenting unprecedented challenges to the application developers as well as system softwar...
SECON
2007
IEEE
14 years 4 months ago
2007
IEEE
— The coverage and connectivity problem in sensor networks has received significant attention of the research community in the recent years. In this paper, we study this problem...