Title :
Construction Method of LDPC Codes Used for Satellite Interactive System
Author :
Liu Chunjiang ; Shi Yuhai ; Wu Lifu ; Pei Yujie
Author_Institution :
Acad. of Broadcasting Sci., SARFT, Beijing, China
Abstract :
This paper firstly points out the disadvantage and advantage of Turbo Codes and LDPC codes which are used in satellite interactive communication system, then it introduces the common construction method. Subsequently, this paper putts forward a new construction method of a type of LDPC codes which is fit for satellite interactive communication system. Finally, error correction performance of LDPC Codes which are constructed using this method and Turbo codes is simulated comparison.
Keywords :
error correction codes; parity check codes; satellite communication; turbo codes; LDPC codes; error correction code; satellite interactive communication system; turbo codes; Error correction codes; Parity check codes; Satellite broadcasting; Satellites; Turbo codes;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6039975
