Name
Abstract | ||
|---|---|---|
The capacity of noncoherent regular-fading relay channels is studied where all terminals are aware of the fading statistics but not of their realizations. It is shown that if the fading coefficient of the channel between the transmitter and the receiver can be predicted more accurately from its infinite past than the fading coefficient of the channel between the relay and the receiver, then at high signal-to-noise ratio (SNR), the relay does not increase capacity. It is further shown that if the fading coefficient of the channel between the transmitter and the relay can be predicted more accurately from its infinite past than the fading coefficient of the channel between the relay and the receiver, then at high SNR, one can achieve communication rates that are within one bit of the capacity of the multiple-input single-output fading channel that results when the transmitter and the relay can cooperate. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/TIT.2012.2233542 | IEEE Transactions on Information Theory |
Keywords | DocType | Volume |
MIMO communication,channel capacity,fading channels,radio receivers,radio transmitters,relay networks (telecommunication),statistics,SNR,multiple-input single-output fading channel statistics,noncoherent fading relay channel capacity,radio receiver,radio transmitter,signal-to-noise ratio,Channel capacity,fading channels,noncoherent,relay channels,time selective | Journal | 59 |
Issue | ISSN | Citations |
4 | 0018-9448 | 3 |
PageRank | References | Authors |
0.40 | 17 | 2 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tobias Koch | 1 | 305 | 19.15 |
| Gerhard Kramer | 2 | 445 | 34.21 |