467 search results - page 29 / 94 » On the Power Allocation of MIMO Channels |
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
Many recent works that study the impact of spatial correlation on the performance of multi-input multi-output (MIMO) systems assume a separable (also known as the Kronecker) model...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper, we consider single user throughput optimization problem for continuous flat fading channels of multiple-input multiple-output (MIMO) system. It is known that ch...
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we consider a secondary link sharing the spectrum with a primary link in a fading cognitive radio (CR) network. Instead of applying the conventional interference pow...
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper studies the use of artificial interference in reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdro...
TCOM
2010
2010
Per-antenna rate and power control for MIMO layered architectures in the low- and high-power regimes
13 years 6 months ago
—In a MIMO layered architecture, several codewords are transmitted from a multiplicity of antennas. Although the spectral efficiency is maximized if the rates of these codewords...