摘要
贝尔实验室分层空时结构(BLAST)和空时编码都是提高无线传输速率非常有效的方法。文章分析两种技术的基本原理,并比较其优缺点,分析其发展方向。
BLAST and space-tim e coding are two very effective methods to improve data rate in wireless communi cation. This paper analyzes the basic principles of these two technologies, comp ares their pros and cons, and at last points out the direction of development.
出处
《电信快报》
2004年第3期9-10,32,共3页
Telecommunications Information
