一种用于短波传输的纠错方法  

A METHOD FOR ERROR CORRECTING IN APPLICATION OF SHORT WAVE TRANSMISSION

作　　者：陈韶浈[1] 

机构地区：[1]中国科学院南海海洋研究所

出　　处：《热带海洋》1990年第1期69-74,共6页

摘　　要：本文介绍了笔者在OSB-1近海遥测浮标网中采用的三维监督码纠错方法。该方法可纠正短波传输中一定长度的突发错误,而且在两个突发错误之间还容许存在离散错误,不需无错误的保障区。文章叙述了其编码方法以及在模拟干扰信道情况下的纠错效果。The coding method mentioned in the paper has been adopted in OSB-1 Offshore Telemetric Data Buoy Net for 3 years. This method can correct sudden errors of certain length in short wave transmission, while it also tolerates the existence of separated errors between 2 errors, and does not need an error free guarantee zone. This paper introduces the coding method as well as effects of error correcting during disturbances in the message channel of the simulation.

关 键 词：短波传输 三维监督码 突发错误 OSB-1近海遥测浮标网 纠错方向 

分 类 号：P715.2[天文地球—海洋科学] TN911.21[电子电信—通信与信息系统]