12 search results - page 3 / 3 » Capacity of Sparse Wideband Channels with Partial Channel Fe... |
JSAC
2008
13 years 5 months ago
2008
We consider the downlink of a wireless system with an M-antenna base station and K single-antenna users. A limited feedback-based scheduling and precoding scenario is considered th...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
We consider asynchronous communication over point-to-point discrete memoryless channels without feedback. The transmitter starts sending one block codeword at an instant that is u...