Name
Title | ||
|---|---|---|
Throughput performance enhancement applying adaptive modulation for single symbol decodable QO-STBC with full diversity |
Abstract | ||
|---|---|---|
STBC is a technique to achieve transmit diversity. QO-STBC is full rate STBC constructed from relaxing orthogonality, and requires a decoder to search symbol pairs with ML decoding. Motivated by this, we have proposed single symbol decodable QO-STBC with full diversity. This code achieves full transmit rate and low system complexity. However, the proposed QO-STBC can achieve a throughput performance like SISO. In order to exploit the advantages of single symbol decodable QO-STBC, the combination of the proposed QO-STBC and an adaptive modulation has been considered. The system performances of non-adaptive QO-STBC, adaptive single symbol decodable QO-STBC are evaluated and compared. It is shown that the proposed scheme can greatly improve the performance of non-adaptive QO-STBC system. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/APCC.2013.6765916 | Asia-Pacific Conference on Communications |
Keywords | Field | DocType |
adaptive modulation | Link adaptation,Locally decodable code,Telecommunications,Computer science,Algorithm,Orthogonality,Full Rate,Real-time computing,Decoding methods,Throughput,Space–time block code,Transmit diversity | Conference |
ISSN | Citations | PageRank |
2163-0771 | 0 | 0.34 |
References | Authors | |
6 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| masayuki kitakatay | 1 | 0 | 0.34 |
| Chang-Jun Ahn | 2 | 105 | 32.23 |
| Omori, T. | 3 | 0 | 0.68 |
| Ken-ya Hashimoto | 4 | 19 | 7.86 |