Improved RLS Algorithm in use ofMIMO-OFDM System

摘要：

The combination of the multi-input and multi-output (MIMO) technology and Orthogonal Frequency Division Multiplexing (OFDM) technology becomes the key technology in 4G mobile telecommunication, which can be against frequency selective fading, increase the data transmission rate and improve the system capacity. The improved RLS algorithm with the adaptive forgetting factor in time-varying MIMO-OFDM system can improve the convergence rate and mean square error (MSE). The improved MIMO-OFDM system applied in the mine communication is a new try to solve the problem of multipath fading and to improve the quality and performance in the mine communication.

关键词： MIMO-OFDM RLS algorithm adaptive forgetting factor mine

作者: Lanxun Wang Jing Li

作者单位: College of Electronic and Informational Engineering Hebei University Baoding, China

会议类型: 国际会议

会议名称: 2012 International Conference on Measurement,Information and Control(2012测量、信息与控制国际会议 ICMIC2012)

会议地点: 哈尔滨

会议语种:英文

页码: 879-882

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）