28 search results - page 3 / 6 » On Real-Time Communication Systems with Noisy Feedback |
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract— We investigate the outage behavior of multipleantenna slowly fading channels with resolution constrained feedback and partial power control. A fixed-rate communication...
CDC
2009
IEEE
13 years 10 months ago
2009
IEEE
Abstract— Optimal rate allocation in a networked control system with highly limited communication resources is instrumental to achieve satisfactory overall performance. In this p...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
The topic of this study is the outage behavior of multiple-antenna slow fading channels with quantized feedback and partial power control. A fixed-rate communication system is con...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—We consider correlated MIMO multiple access channels with block fading, where each block is divided into training and data transmission phases. We find the channel esti...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
—The implementation of distributed network utility maximization (NUM) algorithms hinges heavily on information feedback through message passing among network elements. In practic...