The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)
- Volume 10 Issue 3
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- Pages.147-152
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- 1985
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- 1226-4717(pISSN)
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- 2287-3880(eISSN)
An Improved Channel Codes for the Noise Immunity of Satellite Communication Systems
위성통신에서의 잡음 면역성 향상을 위한 코드의 개선
Abstract
The error-trapping decoder is constructed for the (7, 3) Reed-Solomon code. The syndrome resister is constructed with the encoder and the substanial test logic circuits. The element of GF(8) is represented by the triple D-flip-floops. The hardware is constructed. And it is controlled by the micro computer(Apple II). The time for the encoding and the decoding were
Reed-Solomon 코드의 디코더를 error-trapping 방법으로 설계했다. (7.3) Reed Solomon 코드의 인코더 및 디코더 구성시 GF(8)의 소자는 3bit의 2진수로 표현했다. 하드-웨어 시험은 Apple-II(micro-computer)로 제어했으며, 인코딩하는데 걸린 시간은
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