Asymptotic Throughput of Luby Transform Codes Over the Binary Erasure Channel

被引：0

作者：

Hua, Jie ^{[1
]}

Xu, Dazhuan ^{[1
]}

机构：

[1] Nanjing Univ Aeronaut & Astronaut, Coll Elect & Informat Engn, 29 Jiangjun Rd, Nanjing 211106, Jiangsu, Peoples R China

来源：

2016 INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING AND COMMUNICATIONS TECHNOLOGY (IECT 2016) | 2016年

关键词：

LT Codes; throughput; asymptotic performance; BEC;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper we consider the Luby Transform Codes(LT Codes) over the binary erasure channel(BEC). We derive the expression of asymptotic throughput and the length of source where the expression applies to is also proposed, which provides a new basis for the evaluation and optimization of its performance. Simulations confirm the theoretical claims and also indicate that there is a best length of source to each distribution, by which, we can get the largest throughput to this distribution.

引用

页码：392 / 397

页数：6

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