摘要
空时码（STC）技术是移动通信系统中提高频谱利用率的关键技术之一,是当前的研究热点。使用空时编码是达到或接近多输入多输出（MIMO）无线信道容量的一种可行、有效的方法。通过对空时编码MIMO-OFDM系统进行译码性能仿真,得出相关结论。
Space-time code（STC） is one of the most important techniques to improve the spectrum efficiency,which is used in mobile communication.By using STC,the wireless channel capacity can reach or approach to the MIMO system.The analysis of performance for space-time code is discussed in this article.Some results are derived from the simulation.
出处
《山西电子技术》
2010年第4期43-45,共3页
Shanxi Electronic Technology
