Name
Abstract | ||
|---|---|---|
In-1 this paper, we derive closed-form expressions for the bit error rate (BER) for a distributed space-time block coded system, considering both perfect and imperfect channel estimation. For the special case of single relay, under the assumption of an appropriate power control, we show that the diversity order of two is obtained, achieving the maximum diversity order. Our analysis also demonstrates the existence of an error floor due to channel estimation errors. |
Year | DOI | Venue |
|---|---|---|
2005 | 10.1109/ICC.2005.1494418 | IEEE International Conference on Communications |
Keywords | Field | DocType |
cooperative diversity,space-time block coding,fading channels,channel estimation | Forward error correction,Coding gain,Concatenated error correction code,Computer science,Block code,Power control,Algorithm,Communication channel,Real-time computing,Theoretical computer science,Relay,Bit error rate | Conference |
ISSN | Citations | PageRank |
1550-3607 | 23 | 1.08 |
References | Authors | |
10 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ho Ting Cheng | 1 | 305 | 17.35 |
| Hakam Mheidat | 2 | 291 | 15.12 |
| Murat Uysal | 3 | 1899 | 160.83 |
| T. M. Lok | 4 | 665 | 61.97 |