Name
Abstract | ||
|---|---|---|
In this paper, single-carrier asynchronous uplink multi-user MIMO-CDMA system with an unconventional spreading approach is proposed. With the spreading and despreading approach the multi-user interferences (MUI) caused by the asynchronous signals in the uplink can be completely eliminated. The interferences between different antennas can be further suppressed by a layered space-frequency equalization (LSFE) algorithm. In order to reduce the influence of error propagation brought by the SIC in the procedure of detection, we proposed an improved iterative LSFE. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1109/VETECS.2007.500 | 2007 IEEE 65TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6 |
Keywords | Field | DocType |
MIMO, layered space-frequency equalization, layered space-time equalization, error propagation | Asynchronous communication,Multi-user MIMO,Equalization (audio),Fading,Iterative method,Computer science,MIMO,Electronic engineering,Code division multiple access,Telecommunications link | Conference |
ISSN | Citations | PageRank |
1550-2252 | 0 | 0.34 |
References | Authors | |
3 | 4 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Sun Liang | 1 | 0 | 0.68 |
| Yafeng Wang | 2 | 175 | 30.28 |
| Zhang Junfeng | 3 | 0 | 0.34 |
| Yang Dacheng | 4 | 0 | 0.34 |