Title :
A comparative study for turbo code interleavers designed for short frame size and relatively high SNR channel
Author :
Saul, Lazcano-Salas ; Francisco, García-Ugalde
Author_Institution :
Dept. de Ing. Electr., Nat. Autonomous Univ. of Mexico, Mexico City, Mexico
Abstract :
In this work we study the performance of five good interleavers using short frame size (N=256). The comparative study is in terms of the BER, interleaver spread factor, and free distance. The novelty of this work is that we emphasized the study of these interleavers in order to have a desired properties guide to select a specific interleaver when we work into a puncturing scheme, short frame size (N<;1024) and high SNR.
Keywords :
error statistics; interleaved codes; turbo codes; BER; free distance; high SNR channel; interleaver spread factor; puncturing scheme; short frame size; turbo code interleavers; Bit error rate; Degradation; Floors; Indexes; Signal to noise ratio; Turbo codes; Vectors; Rate Compatible Punctured Turbo codes; Short Frame Interleavers;
Conference_Titel :
Signal Processing and Communication Systems (ICSPCS), 2011 5th International Conference on
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4577-1179-4
Electronic_ISBN :
978-1-4577-1178-7
DOI :
10.1109/ICSPCS.2011.6140837
