The Performance Estimation of Turbo Internal Interleaver Using Weight Distribution of Codewords 


Vol. 27,  No. 3, pp. 173-179, Mar.  2002


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  Abstract

In this paper, we suggest more precise performance analysis method of turbo interleavers based on two criteria; performance bounds like Union Bound and weight frequency of codewords. In order to present our new method, we employ block, pseudo random, and so-called prime interleavers in compliance of 3GPP standard, respectively. We also applied this method to S-random interleavers that have different window size, S. 3GPP complied turbo encoder, decoder, and AWGN channel are implemented by using MATLAB for our performance analysis. According to our analysis, both criteria should be taken into account coincidently to predict the performance of newly designed interleavers.

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  Cite this article

[IEEE Style]

T. Ko, J. Kim, D. Chung, "The Performance Estimation of Turbo Internal Interleaver Using Weight Distribution of Codewords," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 3, pp. 173-179, 2002. DOI: .

[ACM Style]

Taehwan Ko, Jumin Kim, and Duckjin Chung. 2002. The Performance Estimation of Turbo Internal Interleaver Using Weight Distribution of Codewords. The Journal of Korean Institute of Communications and Information Sciences, 27, 3, (2002), 173-179. DOI: .

[KICS Style]

Taehwan Ko, Jumin Kim, Duckjin Chung, "The Performance Estimation of Turbo Internal Interleaver Using Weight Distribution of Codewords," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 3, pp. 173-179, 3. 2002.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880