An improved MIMO detector for high data rates wireless communications
Publikation/Tidskrift/Serie: IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
Förlag: IEEE--Institute of Electrical and Electronics Engineers Inc.
The sphere detector is near-optimal in bit error rates (BER) performance for MIMO detection, but it suffers from the lower detection throughput. In this paper, we propose an improvement to the sub-optimal MIMO detection. The proposed detector can achieve a much higher detection throughput than the sphere detector, with a comparable complexity and a small degradation in BER performance at high signal-to-noise ratios. The proposed detector is thus suitable for high data rates wireless communications.
- Electrical Engineering, Electronic Engineering, Information Engineering
- High data rates wireless communications
- Wireless links
- MIMO detectors
- Viterbi algorithms
2004 IEEE Asia-Pacific Conference on Circuits and Systems, APCCAS 2004: SoC Design for Ubiquitous Information Technology
- ISBN: 0-7803-8660-4