DocumentCode
1900309
Title
Design of Concatenation of Fountain and Non-Binary LDPC Codes for Satellite Communications
Author
Wen Lei ; Lei, Wen ; Wei Ji bo
Author_Institution
Sch. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China
fYear
2010
fDate
25-26 Dec. 2010
Firstpage
1
Lastpage
4
Abstract
This paper researches channel coding for satellite communications. Fountain codes and Non-binary LDPC codes are introduced, including their encoding and decoding algorithm. Taking advantage of similar characteristic of sparse graph codes, concatenation of fountain codes and Non-binary LDPC codes is proposed. Simulation result shows good performance of the concatenated codes. This work gives us some inspirations for deep space applications.
Keywords
binary codes; channel coding; concatenated codes; parity check codes; satellite communication; channel coding; decoding algorithm; encoding algorithm; fountain concatenation codes; nonbinary LDPC codes; satellite communications; sparse graph codes; Channel coding; Concatenated codes; Decoding; Parity check codes; Receivers; Satellite communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Engineering and Computer Science (ICIECS), 2010 2nd International Conference on
Conference_Location
Wuhan
ISSN
2156-7379
Print_ISBN
978-1-4244-7939-9
Electronic_ISBN
2156-7379
Type
conf
DOI
10.1109/ICIECS.2010.5678313
Filename
5678313
Link To Document