Design of Robust Turbo Code Interleaver by Differential Evolution and Genetic Algorithms

Abstract

These Since their appearance in 1993, first approaching the Shannon limit, turbo codes gave a new direction in the channel encoding field, especially since they have been adopted for multiple telecommunication norms. To obtain good performance, it is necessary to design a robust turbo code interleaver and the code rate. Compared to 1/3 Code rate 2/3 coder has less redundancy. So in this project we are using the code rate of 2/3. This paper proposes a differential evolution approach to find above average turbo code interleavers. Performance is compared with the conventional genetic algorithm approach and the empirical results illustrate that DE performs well.

6 Figures and Tables

Cite this paper

@inproceedings{Glory2012DesignOR, title={Design of Robust Turbo Code Interleaver by Differential Evolution and Genetic Algorithms}, author={Veluchamy Glory and Ch Ravi Kumar and Dr . K . Padma Raju}, year={2012} }