A Novel Parallel Iterative Cycle QR Decomposition Detection Algorithm in VBLAST-OFDM System

摘要：

A novel parallel iterative cycle QR decomposition detection algorithm in VBLAST-OFDM system is proposed in this paper. In order to overcome the disadvantage of the poor performance of the first detected layer in IQRD algorithm, the parallel detection is applied to the IQRD algorithm and the performance is improved effectively. Simulation results show that the proposed P-IQRD algorithm is superior to the IQRD algorithm.

作者: LI Yong-jie FU Hong-liang

作者单位: College of Information Science and Engineering,Henan University of Technology,Zhengzhou,450001,China

会议类型: 国际会议

会议名称: 2008 IEEE International Symposium on IT in Medicine and Education(2008信息技术在医学和教育中的应用国际研讨会)(ITME 2008)

会议地点: 厦门

会议语种:英文

页码: 259-262

在线出版日期: 2008-12-12（万方平台首次上网日期，不代表论文的发表时间）