DocumentCode
377326
Title
Convergence of multidimensional iterative decoding schemes
Author
Ten Brink, Stephan
Author_Institution
Lucent Technol. Bell Labs., Holmdel, NJ, USA
Volume
1
fYear
2001
fDate
4-7 Nov. 2001
Firstpage
270
Abstract
We study the iterative decoding convergence of parallel concatenated codes (PCC) consisting of three constituent codes. A three-dimensional extension of the extrinsic information transfer (EXIT) chart technique is used to predict convergence thresholds and to visualize the course of the iteration.
Keywords
AWGN channels; concatenated codes; convergence of numerical methods; interleaved codes; iterative decoding; AWGN channel; additive white Gaussian noise channel; convergence thresholds; extrinsic information transfer chart; interleavers; iterative decoding; multidimensional decoding; parallel concatenated codes; AWGN; Additive white noise; Concatenated codes; Convergence; Convolutional codes; Gaussian noise; Iterative decoding; Signal to noise ratio; Turbo codes; Visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Systems and Computers, 2001. Conference Record of the Thirty-Fifth Asilomar Conference on
Conference_Location
Pacific Grove, CA, USA
ISSN
1058-6393
Print_ISBN
0-7803-7147-X
Type
conf
DOI
10.1109/ACSSC.2001.986918
Filename
986918
Link To Document