Performance of a 4-state Turbo code with data puncturing and a BCH outer code

被引：1

作者：

Kerr, Ron ^{[1
]}

Gracie, Ken ^{[1
]}

Crozier, Stewart ^{[1
]}

机构：

[1] Commun Res Ctr Canada, Box 11490 Stn H,2701 Carling Ave, Ottawa, ON, Canada

来源：

2006 23RD BIENNIAL SYMPOSIUM ON COMMUNICATIONS | 2006年

关键词：

D O I：

10.1109/BSC.2006.1644615

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

The performance of a concatenated Turbo code with an outer BCH code is examined. The Turbo code was based on simple 4-state constituent codes with a constrained high spread random (HSR) inter-leaver. Data puncturing, as opposed to puncturing only the parity bits, was used with the Turbo code to improve the convergence performance in the waterfall region. It is shown that this simple approach achieves performance better than the rate 1/2 DVB-S2 concatenated LDPC-BCH code.

引用

页码：248 / +

页数：2

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