基于LDPC码的自适应报文重复提议RB_IR_HARQ方案

Future Generation Communication and Networking (FGCN 2007) Pub Date : 2007-12-06 DOI:10.1109/FGCN.2007.54

Ning He, H. Wen, Shuya Yang, Liang Zhou

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摘要

本文通过观察不同码率下的信度以及信度与码率之间的关系，提出了一种新的基于LDPC码的自适应HARQ方案。仿真结果表明，该方案具有较高的吞吐量和较低的时延，且不会增加系统的复杂度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An Adaptive Packet Repeat Proposal RB_IR_HARQ Scheme based on LDPC code

In this paper, we propose a new adaptive HARQ scheme based on LDPC codes by observing the reliability and the relations between reliability and BLER with different code rate. The results of the simulations show that this scheme can achieve higher throughput and lower time delay, and that it doesn't increase the complexity of the system.

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Future Generation Communication and Networking (FGCN 2007)

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