非相干开-关超宽带系统的代码结构

2005 IEEE International Conference on Ultra-Wideband Pub Date : 2005-09-05 DOI:10.1109/ICU.2005.1569951

Y. Souilmi, R. Knopp, G. Caire

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引用次数: 1

摘要

我们考虑了在超宽带信道上非相干开关信号的编码方案。提出了不同的代码结构，并使用基于出口图的方法进行了优化。然后使用基于出口图的分析和蒙特卡罗模拟来测量所提出代码的性能。结果表明，优化后的编码性能接近信息论极限。

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Code constructions for non-coherent on-off ultra-wideband systems

We consider coding schemes for non-coherent on-off signaling over ultra-wideband channels. Different code constructions are proposed and optimized using an exit chart based methodology. The performance of proposed codes is then measured using both an exit chart based analysis and Monte Carlo simulations. The optimized codes are shown to perform close to information-theoretic limits.

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来源期刊

2005 IEEE International Conference on Ultra-Wideband

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