Compress-and-Forward Relaying with Polar Codes for LTE-A System

被引：0

作者：

Madhusudhanan, N. ^{[1
]}

Nithyanandan, L. ^{[1
]}

机构：

[1] Pondicherry Engn Coll, Dept Elect & Commun Engn, Pondicherry 605014, India

来源：

2014 INTERNATIONAL CONFERENCE ON COMMUNICATIONS AND SIGNAL PROCESSING (ICCSP) | 2014年

关键词：

Block error rate; Compress-and-Forward relay; Processing delay; SCL-decoder; Time and Space complexity;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Deploying compress-and-forward relay nodes is a promising and better solution for LTE-A networks to meet the capacity and coverage requirements of 4G and beyond systems. However, selecting a relay plays an important role in enhancing the benefits. In this paper, a compress-and-forward relay IS proposed using polar codes which achieves better performance than turbo codes, but more importantly with less time complexity and reduced processing delay. Simulation results proved a major improvement of the system performance in terms of block error rate and processing delay.

引用

页数：5