Algebraic construction of interleavers using permutation monomials

被引：2

作者：

Bravo, CJC ^{[1
]}

Rubio, I ^{[1
]}

机构：

[1] Univ Puerto Rico, Dept Comp Sci, Rio Piedras, PR 00931 USA

来源：

2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7 | 2004年

关键词：

interleaver; deterministic interleaver; turbo codes; permutation polynomial; ease of implementation;

D O I：

10.1109/ICC.2004.1312634

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

We present an algebraic construction for interleavers of length p(r), where p is any prime. These interleavers are very simple to implement and have performance better than random interleavers and other known algebraic constructions. We construct a permutation of Z(p)(r) using permutations of the elements of the finite field F-p(r) given by monomials over the field.

引用

页码：911 / 915

页数：5

共 11 条

[1]

[Anonymous], 1993, PROC IEEE INT C COMM, DOI 10.1109/ICC.1993.397441

[2]

[Anonymous], TURBO CODES

[3] Design of parallel concatenated convolutional codes [J].

Benedetto, S ;

Montorsi, G .

IEEE TRANSACTIONS ON COMMUNICATIONS, 1996, 44 (05) :591-600

[4]

BRAVO CJC, 2003, 2003 IEEE ISIT 2003

[5]

CORRADOBRAVO CJ, 2003, P 3 INT S TURB COD S

[6]

CROZIER S, 1999, 6 INT MOB SAT C IMSC, P268

[7]

DOLINAR S, 1995, 421222 JPL

[8]

RUBIO T, 2003, IN PRESS P FIN FIELD

[9]

RUBIO T, 1988, THESIS U PUERTO RICO

[10] New deterministic interleaver designs for turbo codes [J].

Takeshita, OY ;

Costello, DJ .

IEEE TRANSACTIONS ON INFORMATION THEORY, 2000, 46 (06) :1988-2006

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