Design and Performance Analysis of Quasi-orthogonal Space-time Block Codes for Four Antennae

ZHAO Yan; HE Chen; Jiang Ling-ge

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Design and Performance Analysis of Quasi-orthogonal Space-time Block Codes for Four Antennae

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- Design and Performance Analysis of Quasi-orthogonal Space-time Block Codes for Four Antennae
- Acta Electronica Sinica Vol. 33, Issue 12, Pages: 2250-2253(2005)
- 作者机构：
  
  1. 上海交通大学电子工程系,上海,200030
  2. 上海电力学院电子信息工程系,上海,200090
  3. 上海交通大学电子工程系上海,200030
  4. 上海电力学院电子信息工程系上海,200090
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN924
- Published：2005
- 稿件说明：
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ZHAO Yan, HE Chen, Jiang Ling-ge. Design and Performance Analysis of Quasi-orthogonal Space-time Block Codes for Four Antennae[J]. Acta Electronica Sinica, 2005, 33(12): 2250-2253.
DOI：

ZHAO Yan, HE Chen, Jiang Ling-ge. Design and Performance Analysis of Quasi-orthogonal Space-time Block Codes for Four Antennae[J]. Acta Electronica Sinica, 2005, 33(12): 2250-2253. DOI：

摘要

本文提出了一种新的四天线准正交空时分组码的通用设计方法.与Jafarkhani提出的设计方法相比

本方法大大增加了四天线准正交空时分组码的可用码字.在此基础上

对准正交空时分组码进行了性能分析.仿真结果表明

本文提出的准正交空时分组码与Jafarkhani提出的准正交空时分组码具有相似的误码率

并且有些码字的误码率优于Jafarkhani提出的码字的误码率.

Abstract

Abstract:In this paper

a novel general design method of quasi-orthogonal space-time block codes for four antennae is presented.Comparison with the design method offered by Jafarkhani

this method enlarges the number of quasi-orthogonal space-time block codes.The performance of these codes is also analyzed.The simulation results show that the performance of the codes designed by this method is similar to or better than that of the codes offered by Jafarkhani.

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