상세정보
등록 길이가 16200이며, 부호율이 4/15인 LDPC 부호화기 및 이를 이용한 LDPC 부호화 방법
- 출원번호
- 14496375 (2014.09.25)
- 공개번호
- 20160049955 (2016.02.18)
- 등록번호
- 9602244 (2017.03.21)
- 출원국
- 미국
- 협약과제
- 14MR9100, (통합)융합형 실감방송 서비스 및 전송 기술 개발, 허남호
- 초록
- A low density parity check (LDPC) encoder, an LDPC decoder, and an LDPC encoding method are disclosed. The LDPC encoder includes first memory, second memory, and a processor. The first memory stores an LDPC codeword having a length of 16200 and a code rate of 4/15. The second memory is initialized to 0. The processor generates the LDPC codeword corresponding to information bits by performing accumulation with respect to the second memory using a sequence corresponding to a parity check matrix (PCM).
- KSP 제안 키워드
- Encoding method, LDPC Encoder, LDPC decoder, LDPC encoding, Low Density Parity Check(LDPC), code rate, low density, parity check, parity check matrix
- 패밀리