신뢰도 향상을 위한 채널 부호화에 관한 연구 = A Study on Channel Coding for High Reliability

다국어 초록 (Multilingual Abstract)

Abstract
In this paper, it is was investigated on channel coding for an effective digital communication.
Channel coding theory was first introduced by Claud Shannon in 1948 and the theory explained that if the signaling rate of the system is less than the channel capacity1,, reliable communication can be achieved if one chooses proper encoding and decoding techniques.
When signal data was transmitted in channel through digital noise and the errors consist of cluster and random nosie.
(15,11) Reed Solomon encoder has capability that can correct 8 bit error data among 60 bits .2.3.4)
If high speed devices are be developed and making this encoder VLS 1, this encorder can be applied to microwave digital communication system and apread system communication.