摘要
Trellis-coded space-time (TC-ST) coding for continuous-phase modulation (TC-ST-CPM) was recently proposed by Zhang and Fitz. In this paper, we propose an orthogonal space-time coding for CPM (OST-CPM) systems and two transmit antennas. In the proposed OST-CPM, signals from two transmit antennas at any time t are orthogonal while both of them have continuous phases. Similar to Alamouti's OST coding for phase-shift keying (PSK) and quadrature amplitude modulation (QAM) systems, the newly proposed OST-CPM has a fast decoding algorithm.
| 源语言 | 英语 |
|---|---|
| 页（从-至） | 486-493 |
| 页数 | 8 |
| 期刊 | IEEE Transactions on Information Theory |
| 卷 | 50 |
| 期 | 3 |
| DOI | |
| 出版状态 | 已出版 - 3月 2004 |
| 已对外发布 | 是 |