109 search results - page 10 / 22 » Optimal transmission strategies for rayleigh fading relay ch... |
JSAC
2006
13 years 7 months ago
2006
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--Compress-and-Forward is a protocol for transmission over relay networks in which the relay forwards a compressed version of the signal it observes. The compression method...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— One of the significant benefits of MultipleInput-Multiple-Output (MIMO) for wireless applications is the high spectral efficiency it can achieve. Water filling (WF)...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— In this paper, we consider the beamforming codebook design problem for the half-duplex MIMO amplify-andforward relay channel with Rayleigh fading. The analysis is divid...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
This paper demonstrates the significant gains that multi-access users can achieve from sharing a single amplify-forward relay in slow fading environments. The proposed protocol, ...