Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Performance Analysis of Concatenated Codes for High Altitude Platform System

성층권 통신시스템을 위한 연접부호의 성능분석

  • 백동철 (한국전자통신연구원 무선방송기술연구소 위성통신시스템 연구부) ;
  • 안도섭 (한국전자통신연구원 무선방송기술연구소 위성통신시스템 연구부) ;
  • 구본준 (한국전자통신연구원 무선방송기술연구소 위성통신시스템 연구부) ;
  • 박광량 (한국전자통신연구원 무선방송기술연구소 위성통신시스템 연구부)
  • Published : 1999.11.01
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Abstract

In this paper, we introduce the concept of a HAPS(High Altitude Platform Station) system which is expected to be a next generation communication system and suggest several error correcting codes to provide high quality services. Since a HAPS system encounters serious signal attenuation due to rain and scattering in the air, concatenated codes which have a high coding gain is considered to be a proper error correcting method. In this paper, we provide performance analyses result of two candidate coding schemes for a HAPS. The first one is a conventional concatenated coding scheme, and the second one is a iterative decoding method known as Turbo Codes.

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