85 search results - page 4 / 17 » ARQ Diversity in Fading Random Access Channels |
101
click to vote
BROADNETS
2005
IEEE
15 years 1 months ago
2005
IEEE
— We present a game-theoretical model of a wireless communication system with multiple competing users sharing a multiaccess fading channel. With a specified capture rule and a ...
GLOBECOM
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— In this paper, multiple access channels are considered in which user data rates increase with the signal-to-noise ratio (SNR). To account for channel estimation errors,...
CEE
2007
14 years 12 months ago
2007
We present a novel turbo equalization scheme for block fading MIMO channels, where diversity is achieved using random signal mapping. We show that the computational complexity of ...
JSAC
2006
14 years 11 months ago
2006
Abstract--We propose the scheme to integrate transmit selection diversity/maximal-ratio combining (TSD/MRC) with multicarrier (MC) direct-sequence code-division multiple access (DS...
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
— We propose a new cooperation protocol for the fading multiple-access channel called space-division relay (SDR). It is similar to the protocol of Laneman, Tse and Wornell (LTW) ...