摘要
激光对潜通信（ＳＬＣ）作为现代和未来战争中极重要的一种通信方式，越来越受到世界各大国的重视。根据信道编码在激光对潜通信系统中的重要作用，以及其信道特点选择ＲＳ码作为纠错码的可行性，介绍了时域编译ＲＳ码的基本方法，给出了脉冲位置调制（ＰＰＭ）信道的ＲＳ码时域编译码的计算机模拟方法和结果，证明将ＲＳ码应用于ＳＬＣ可以很好的实现纠错。
As an important communication in contemporary and future war,the submarine laser communication has been paid more and more attention by every big country in the world.In this paper,the importance of channel coding in SLC system,and the possibility of choosing RS code as error control coding based on its channel characteristic are briefly presented.The fundamental method on coding and decoding of RS codes in time domain is presented subsequently.The computer simulation scheme and the result of coding and decoding of RS code in time domain in pulse position modulation channel is given.The application of RS code in SLC system can efficiently realize error control.
出处
《桂林电子工业学院学报》
1998年第4期15-19,共5页
Journal of Guilin Institute of Electronic Technology
关键词
激光对潜通信
RS码
脉冲位置调制
时域编码
submarine laser communication, time domain, Reed Solomon code, pulse position,modulation
