In this paper, we propose construction of Reed-Solomon(RS) based Quasi-Cyclic Low-Density Parity-Check(QC-LDPC) codes using protograph combining two existing QC-LDPC codes construction. One is the construction RS based QC-LDPC codes whose girth is at least 8 and another is protograph based QC-LDPC codes to increase the upper bounds of minimum Hamming distance. We construct the protographs to increase the upper bound of minimum Hamming distance for Proto-RS-QC-LDPC codes and simulate some experiment to show coding gain in sense of BER compare to existing QC-LDPC codes.
|Title of host publication||2018 24th Asia-Pacific Conference on Communications, APCC 2018|
|Publisher||Institute of Electrical and Electronics Engineers Inc.|
|Number of pages||4|
|Publication status||Published - 2019 Feb 1|
|Event||24th Asia-Pacific Conference on Communications, APCC 2018 - Ningbo, China|
Duration: 2018 Nov 12 → 2018 Nov 14
|Name||2018 24th Asia-Pacific Conference on Communications, APCC 2018|
|Conference||24th Asia-Pacific Conference on Communications, APCC 2018|
|Period||18/11/12 → 18/11/14|
Bibliographical noteFunding Information:
ACKNOWLEDGMENT This work was supported by Institute for Information & communications Technology Promotion(IITP) grant funded by the Korea government(MSIT) (No.2016-0-00181, Development on the core technologies of transmission, modulation and coding with low-power and low-complexity for massive connectivity in the IoT environment)
© 2018 IEEE.
All Science Journal Classification (ASJC) codes
- Computer Networks and Communications
- Signal Processing