691 search results - page 134 / 139 » Communicating Under Channel Uncertainty |
SIGARCH
2008
13 years 7 months ago
2008
As multicore architectures gain widespread use, it becomes increasingly important to be able to harness their additional processing power to achieve higher performance. However, e...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We study an online random linear network coding approach for time division duplexing (TDD) channels under Poisson arrivals. We model the system as a bulk-service queue with variabl...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
CDMA2000, WCDMA and WiMAX are three widely used 3G technologies. Since they share the same goal, which is to provide broader coverage and higher throughput in 3G networks, an impar...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Cell phones are increasingly being used as common clients for a wide suite of distributed, database-centric healthcare applications in developing regions. This is particularly tru...
MOBIHOC
2004
ACM
14 years 7 months ago
2004
ACM
Transmission power control (TPC) has a great potential to increase the throughput of a mobile ad hoc network (MANET). Existing TPC schemes achieve this goal by using additional ha...