467 search results - page 40 / 94 » On the Power Allocation of MIMO Channels |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We consider the problem of minimizing the cost of the power required to achieve a specified level of quality-of-service (QoS) on a point-to-point link that may be assisted by an ...
TWC
2010
13 years 2 months ago
2010
In this paper, the training sequence design for multiple-input multiple-output (MIMO) orthogonal frequencydivision multiplexing (OFDM) systems under the minimum mean square error (...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
We explore the problem of rate and power allocation for a sensor network where pairwise distributed source coding is employed (introduced by Roumy and Gesbert `07). For noiseless n...
JSAC
2006
2006
Multicarrier multiple access is sum-rate optimal for block transmissions over circulant ISI channels
13 years 7 months ago
Abstract--Multicarrier multiple access with channel knowledge and prescribed power at the transmitters is shown to maximize the sum-rate for circulant intersymbol-interference (ISI...
CISS
2007
IEEE
14 years 2 months ago
2007
IEEE
AbstractWe consider a wireless network consisting of multiple sources communicating with their corresponding destinations utilizing a single half-duplex relay. The goal is to min...