62 search results - page 2 / 13 » On the Information Rate of MIMO Systems with Finite Rate Cha... |
JSAC
2008
13 years 7 months ago
2008
The problem of transmitting a Gaussian source over a half-duplex fading relay channel with limited channel state feedback is studied. It is shown that under a short-term power cons...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
A multiple antenna broadcast channel with perfect channel state information at the receivers is considered. If each receiver quantizes its channel knowledge to a finite number of b...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
This is the first part of a two-part paper that studies the problem of jamming in a fixed-rate transmission system with fading, under the general assumption that the jammer has no...
TCOM
2011
13 years 2 months ago
2011
This paper proposes an adaptive multi-mode transmission strategy to improve the spectral efficiency achieved in the multiple-input multiple-output (MIMO) broadcast channel with d...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we consider minimum bit error rate (BER) beamforming (BF) for multiple–input multiple–output orthogonal frequency division multiplexing (MIMO–OFDM) systems...