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Free distance computation of turbo BCH codes

Vafi, Sina (2009). Free distance computation of turbo BCH codes. In: 20th IEEE International Symposium: On Personal, Indoor and Mobile Radio Communications, Tokyo, Japan, 13-16 September 2009.

Document type: Conference Paper

IRMA ID 79763704xPUB2
Author Vafi, Sina
Title Free distance computation of turbo BCH codes
Conference Name 20th IEEE International Symposium: On Personal, Indoor and Mobile Radio Communications
Conference Location Tokyo, Japan
Conference Dates 13-16 September 2009
Conference Publication Title 20th IEEE International Symposium: On Personal, Indoor and Mobile Radio Communications Proceedings
Place of Publication Tokyo, Japan
Publisher IEEE
Publication Year 2009
ISBN 9781424451234   (check CDU catalogue open catalogue search in new window)
Start Page 1697
End Page 1701
Total Pages 5
HERDC Category E1 - Conference Publication (DEST)
Abstract The paper presents an algorithm for the free distance determination of turbo Bose Ray Chaudhuri Hocquenghem (BCH) codes constructed by row-column interleavers. The algorithm calculates the minimum weights of turbo BCH codes obtained from input bitstreams having different weights. Among the minimum weights calculated in different cases, the minimum one is being considered as the free distance of turbo BCH codes. This is being achieved applying specifications of the interleaver and constituent BCH codes. Based on the computed free distances, the upper bound of probability of error for different turbo BCH codes is determined. It agrees with simulation results of the code performance in the error floor region.
Additional Notes DOI: 10.1109/PIMRC.2009.5450346
Description for Link Link to published version
URL http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5450346
 
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Created: Thu, 06 May 2010, 06:06:31 CST by Sarena Wegener