143 search results - page 14 / 29 » Design of Collaborative Codes Achieving Space-Time Diversity |
EJWCN
2010
14 years 6 months ago
2010
Abstract--Transmit diversity is necessary in harsh environments to reduce the required transmit power for achieving a given error performance at a certain transmission rate. In net...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
A new adaptive UEP_BTC_STBC scheme is proposed to guarantee the robust video transmission according to the channel conditions. This scheme enhanced STBC (space- time block coding)...
ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
—In this paper, diversity analysis of bit-interleaved coded multiple beamforming (BICMB) is extended to the case of general spatial interleavers, removing a condition on their pr...
IWCMC
2006
ACM
15 years 5 months ago
2006
ACM
Space time convolutional codes (STCCs) are an effective way to combine transmit diversity with coding. The computational complexity of designing STCCs generally increases exponent...
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WCNC
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— In this paper, the design of distributed spacefrequency codes (DSFCs) for wireless relay networks employing the amplify-and-forward (AAF) protocol is considered. The te...