›› 2011, Vol. 24 ›› Issue (9): 111-.

• 论文 • 上一篇    下一篇



  1. (1.武警工程学院 研究生管理大队,陕西 西安 710086;2.江西总队 通信站,江西 南昌 330000;3.武警总部 通信站,北京 100009)
  • 出版日期:2011-09-15 发布日期:2011-10-24
  • 作者简介:黄伟(1986—),男,硕士研究生。研究方向:移动通信及编码技术。

Application of Turbo Code in High Frequency Communication

 HUANG Wei, XU Jian, ZHAO Shi-Tao   

  1. (1.The Graduate Management Brigade,Engineering College of CAPF,Xi'an 710086,China;
    2.Communication Station,Jiangxi People's Armed Police Corps,Nanchang 330000,China;
    3.Communication Station,Headquarters of CAPF,Beijing 100009,China)
  • Online:2011-09-15 Published:2011-10-24



关键词: 短波信道, RS码, 卷积码, Turbo码


To deal with serious interference in HF radio channel,an efficient channel coding is proposed in this paper.The principles of RS codes and convolution codes usually used in HF radio are described,and Turbo code that is close to Shannon limit is introduced.Computer simulation and performance comparison is conducted.The simulation results show that Turbo code has strong error-correcting ability at low SNR,and it can effectively reject the interferences when applying it in HF communication system.

Key words: HF channel;RS code;convolution code;Turbo code


  • TN 919.1