RS-CC级联码在WiMAX中继信道中的性能

2009 International Conference on Wireless Communications & Signal Processing Pub Date : 2009-12-31 DOI:10.1109/WCSP.2009.5371478

Xiaojian Liu, Xiaojun Sun, Ming Jiang, Chunming Zhao

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引用次数: 3

摘要

在本文中，我们提出了一种实用的RS-CC串联编码方案，用于WiMAX系统中的半双工解码转发(DF)中继。在我们提出的方案中，中继首先从源端解码码，然后将CC的穿孔信息发送到目的端。我们还提出了一种连接码的软解码方案。给出了IEEE 802.16技术规范中几种连接码模型的仿真结果。

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The performance of RS-CC concatenated codes for the relay channel in WiMAX system

In this paper, we present a practical RS-CC concatenated coding scheme for half-duplex decode-and-forward (DF) relaying in the WiMAX system. In our proposed scheme, the relay firstly decodes the code from the source, then it sends the punctured information of the CC to the destination. We also proposed a soft decoding scheme for the concatenated codes. The simulation results of several models of the concatenated codes found in IEEE 802.16 technical specification are presented.

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2009 International Conference on Wireless Communications & Signal Processing

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