DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Park, Sin-Chong | - |
dc.contributor.advisor | 박신종 | - |
dc.contributor.author | Jung, Hyun-Ho | - |
dc.contributor.author | 정현호 | - |
dc.date.accessioned | 2011-12-28T02:47:26Z | - |
dc.date.available | 2011-12-28T02:47:26Z | - |
dc.date.issued | 2001 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=392073&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/54742 | - |
dc.description | 학위논문(석사) - 한국정보통신대학원대학교 : 공학부, 2001, [ vi, 43 p. ] | - |
dc.description.abstract | Turbo code, created in 1993, has a good performance in itself [2]. Many researchers have made efforts at finding the encoding code and interleaver for better performance and diminishing the complexity and the long-time delay of the decoder which are weak points of Turbo code, leading to effective hardware implementation. The BER curve of Turbo code consists of two regions, error-floor region and waterfall region. In the error-floor region, the codewords which have the minimum input weight are the main factors on error performance. In the waterfall region, the code multiplicity as well as the minimum-input-weight codewords is the main factor on error performance. In this paper, information-parity-inserted Turbo code is introduced. By inserting parity bits in the information bits, the minimum input weight can be changed to a larger number and error performance in the error-floor region can be improved. Moreover in the decoding process, the iteration number is changed adaptively according to the information parity check, so that sufficiently error-free decoding can be performed. | eng |
dc.language | eng | - |
dc.publisher | 한국정보통신대학교 | - |
dc.subject | Turbo encoder | - |
dc.subject | Turbo decoder | - |
dc.subject | Parity check bit | - |
dc.subject | parity 검사 bit | - |
dc.subject | 터보 인코더 | - |
dc.subject | 터보 디코더 | - |
dc.title | Parity-check-bit-inserted turbo code | - |
dc.title.alternative | Pairty 검사 bit을 삽입한 터보 코드 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 392073/225023 | - |
dc.description.department | 한국정보통신대학원대학교 : 공학부, | - |
dc.identifier.uid | 000993917 | - |
dc.contributor.localauthor | Park, Sin-Chong | - |
dc.contributor.localauthor | 박신종 | - |
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