Collision-free Interleaver Composed of a Latin Square Matrix for Parallel-architecture Turbo Codes 


Vol. 33,  No. 2, pp. 161-166, Feb.  2008


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  Abstract

In the parallel-architecture turbo codes, the constituent interleaver must avoid memory collision. This paper proposes a collision-free interleaver structure composed of a Latin square matrix and pre-designed interleavers. Our proposed interleavers can be easily optimized for various information block sizes and for various degrees of parallelism. Their performances were evaluated by computer simulation.

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  Cite this article

[IEEE Style]

D. Kim, H. Oh, H. Song, "Collision-free Interleaver Composed of a Latin Square Matrix for Parallel-architecture Turbo Codes," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 2, pp. 161-166, 2008. DOI: .

[ACM Style]

Dae-Son Kim, Hyun-Young Oh, and Hong-Yeop Song. 2008. Collision-free Interleaver Composed of a Latin Square Matrix for Parallel-architecture Turbo Codes. The Journal of Korean Institute of Communications and Information Sciences, 33, 2, (2008), 161-166. DOI: .

[KICS Style]

Dae-Son Kim, Hyun-Young Oh, Hong-Yeop Song, "Collision-free Interleaver Composed of a Latin Square Matrix for Parallel-architecture Turbo Codes," The Journal of Korean Institute of Communications and Information Sciences, vol. 33, no. 2, pp. 161-166, 2. 2008.