231 search results - page 30 / 47 » Effects of Channel Estimation Errors on V-BLAST Detection |
INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract— Throughput performance of the IEEE 802.11 Distributed Coordination Function (DCF) is very sensitive to the number n of competing stations. The contribute of this paper ...
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Physical Carrier Sensing plays a crucial role in the effectiveness of CSMA-based MAC protocols, yet its properties and impact on the system performance under slow fading channel...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—The spread of a source host is the number of distinct destinations that it has sent packets to during a measurement period. A spread estimator is a software/hardware module on a...
CORR
2010
Springer
14 years 4 months ago
2010
Springer
We consider a finite-state memoryless channel with i.i.d. channel state and the input Markov process supported on a mixing finite-type constraint. We discuss the asymptotic behavio...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract—This paper presents a preamble-based low complexity synchronization method for MB-OFDM based UWB systems. The proposed synchronization method consists of sync detection,...