Abstract
Successive interference cancellation (SIC) multiuser detector is one of the computationally efficient sub-optimal multiuser detection methods, this paper attempts to apply the multi-stage SIC concept to full rate non-orthogonal space-time block coded (NOSTBC) multiple-input multiple-output (MIMO) systems. With 4 transmitting antennas and p, wherep =1, 2, 3 and 4, receiving antennas, the multi-stage SIC multiuser detector is able to make substantially improvement on bit-error-rate (BER) performance and system capacity compared to the decorrelating detectors for different antenna configurations in Rayleigh fading channel.
| Original language | English |
|---|---|
| Article number | 1505699 |
| Pages (from-to) | 279-282 |
| Number of pages | 4 |
| Journal | Proceedings Elmar - International Symposium Electronics in Marine |
| Publication status | Published - 2005 |
| Externally published | Yes |
| Event | Elmar 2005 - 47th International Symposium Electronics in Marine - Zadar, Croatia Duration: Jun 8 2005 → Jun 10 2005 |
Keywords
- MIMO
- Multiuser detection
- Space-time block code
- Successive interference cancellation
ASJC Scopus subject areas
- General Engineering