44 search results - page 2 / 9 » Exponential Diversity Achieving Spatio-Temporal Power Alloca... |
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— We analyze the performance of multiple-input multiple-output (MIMO) systems employing orthogonal space-time block codes (STBC) in general Nakagami-m fading channels wit...
ICC
2009
IEEE
14 years 18 hour ago
2009
IEEE
—In a multi-access fading channel, dynamic allocation of bandwidth, transmission power and rates is an important aspect to counter the detrimental effect of time-varying nature o...
JCM
2008
13 years 5 months ago
2008
Cooperative transmission has been used to achieve diversity gain through partner to create multiple independent fading channels. It has attracted lots of research attention in rece...
TIT
2008
13 years 5 months ago
2008
The problem of resource allocation to maximize the outage exponent over a fading relay channel using the decodeand-forward protocol with quantized channel state feedback (CSF) is s...
ICC
2007
IEEE
13 years 9 months ago
2007
IEEE
Motivated by combinatorial optimization theory, we propose an algorithmic power allocation method that minimizes the total transmitting power in transmitter diversity systems, prov...