摘要
The mapping from binary sequences to space-time matrices is an important issue in designing space-time coded multiple-antenna systems where different mapping schemes may lead to different bit-error-rate (BER) performance. In this letter, we use a binary switching algorithm to investigate the mappings of bit-interleaved coded modulation with iterative demodulation/decoding (BICM-ID) for space-time modulation. Both coherent and noncoherent space-time modulation in the cases of no a priori information and perfect a priori information of the coded bits for the demodulator are considered.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 764-768 |
| 页数 | 5 |
| 期刊 | IEEE Transactions on Communications |
| 卷 | 53 |
| 期 | 5 |
| DOI | |
| 出版状态 | 已出版 - 5月 2005 |
| 已对外发布 | 是 |