MIMO空时编码技术比较研究  

Comparative study on space-time coding technique in MIMO

作　　者：杨曦[1] 

机构地区：[1]海南大学信息科学技术学院,海口570228

出　　处：《信息技术》2008年第6期103-105,共3页Information Technology

摘　　要：多输入多输出技术的发展促进了对空时编码技术的研究。介绍常见的三种空时编码技术的相关原理,重点介绍了分层空时码、空时格形码、空时分组码三种常见的空时编码方案,最后对三种编码方案的优劣进行总结比较。he development of MIMO technology promotes the study on space-time coding technology. This paper describes the principles of three kinds of common space-time coding techniques, focusing on the layered space-time codes, the space time trellis code and space-time block codes, which are common in space-time coding schemes, at last, makes a comparison of the three coding schemes.

关 键 词：空时编码 分层空时码 空时格形码 空时分组码 

分 类 号：TN911.12[电子电信—通信与信息系统]