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CORR
2006
Springer
112views Education» more  CORR 2006»
13 years 4 months ago
Outage Capacity of the Fading Relay Channel in the Low SNR Regime
In this paper we look at the outage capacity of the fading relay channel with half-duplex constraint in the low SNR regime. First we consider the scenario that the channel state i...
Amir Salman Avestimehr, David N. C. Tse
ICASSP
2008
IEEE
13 years 11 months ago
Outage capacity of a cooperative scheme with binary input and a simple relay
Cooperative communications is a rapidly evolving research area. Most of the cooperative protocols that have appeared in the literature assume slow flat fading channels and Gaussi...
George N. Karystinos, Athanasios P. Liavas
TCOM
2010
143views more  TCOM 2010»
13 years 3 months ago
Bursty relay networks in low-SNR regimes
—In a wireless network, the use of cooperation among nodes can significantly improve capacity and robustness to fading. Node cooperation can take many forms, including relaying ...
Tony Q. S. Quek, Hyundong Shin
VTC
2010
IEEE
175views Communications» more  VTC 2010»
13 years 3 months ago
Incremental Relaying with Imperfect Feedback in Wireless Cooperative Networks
—We present the ǫ-outage capacity in the low signal-to-noise ratio (SNR) regime of an incremental relaying network. The network consists of one source, one destination, and two ...
Tobias Renk, Holger Jaekel, Friedrich Jondral
CORR
2007
Springer
116views Education» more  CORR 2007»
13 years 4 months ago
On the Low-SNR Capacity of Phase-Shift Keying with Hard-Decision Detection
1 The low-SNR capacity of M-ary PSK transmission over both the additive white Gaussian noise (AWGN) and fading channels is analyzed when hard-decision detection is employed at the ...
Mustafa Cenk Gursoy