Improved RLS Predictor in Fast Time-varying Channels for SC-FDE System

摘要：

With the development of single carrier - frequency domain equalization (SC-FDE), the scheme that channel state information (CSI) utilization at the transmitter has been proposed. In time-varying channels the CSI acquiring is a hard work which is important to CSI utilization techniques such as adaptive modulation and adaptive power control. In this paper we propose an improved adaptive RLS predictor in fast time-varying channels for SC-FDE system. The proposed predictor has a better performance than the existing. And the complexity of the proposed predictor is reduced.

关键词： SC-FDE CSI channel prediction RLS

作者: Lili WANG Yan DU Leilei LIU Xiaojun SUN Yang LIU

作者单位: Lili WANG,Yan DU,Leilei LIU,Xiaojun SUN,Yang LIU School of Information Science and Engineering,Shandong University

会议类型: 国际会议

会议名称: 第二届IEEE无线通讯、网络技术暨移动计算国际会议

会议地点: 武汉

会议语种:英文

在线出版日期: 2006-09-01（万方平台首次上网日期，不代表论文的发表时间）