Title :
Application of turbo code for T-DMB system
Author :
Li Erke ; Hanjong Kim
Author_Institution :
Sch. of Electr., Electron. & Commun., Korea Univ. of Technol. & Educ., Korea, Cheonan, South Korea
fDate :
Nov. 29 2011-Dec. 1 2011
Abstract :
In this paper we propose two types of turbo coded T-DMB system model which can make use of the puncturing procedure and puncturing vectors defined in the standard T-DMB system for compatibility. One(Type 1) can replace the existing RS code, convolutional interleaver and RCPC code by a turbo code and the other one (Type 2) can substitute the existing RCPC code by a turbo code. Simulation results show that two new turbo coded systems are able to yield considerable performance gain after just 2 iterations.
Keywords :
Reed-Solomon codes; convolutional codes; digital multimedia broadcasting; interleaved codes; turbo codes; RCPC code; RS code; Reed-Solomon codes; South Korea T-DMB system; South Korea terrestrial digital multimedia broadcasting system; convolutional interleaver code; puncturing procedure; puncturing vectors; turbo coded T-DMB system; Compatibility; RCPC; T-DMB; Turbo code;
Conference_Titel :
Computer Sciences and Convergence Information Technology (ICCIT), 2011 6th International Conference on
Conference_Location :
Seogwipo
Print_ISBN :
978-1-4577-0472-7
