Abstract
Achievable rates over the discrete memoryless relay channel with partial feedback configurations are proposed. Specifically, we consider partial feedback from the receiver to the sender as well as partial feedback from the relay to the sender. These achievable rates are calculated for the general Gaussian and the Z relay channels and are shown to improve on the known one-way achievable rates.
Original language | English |
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Pages (from-to) | 4989-5007 |
Number of pages | 19 |
Journal | IEEE Transactions on Information Theory |
Volume | 52 |
Issue number | 11 |
DOIs | |
State | Published - Nov 2006 |
Externally published | Yes |
Keywords
- Gaussian relay channel
- Partial feedback
- Relay channel
- Z relay channel