Performance of signal design for ultra wide band communications in indoor environments

XIE Ning; ZHOU Yuan-ping; HOU Xiao-wei; WEN Wen-kun

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Performance of signal design for ultra wide band communications in indoor environments

更新时间：2024-10-14

- Performance of signal design for ultra wide band communications in indoor environments
- Issue 10, Pages: 19-23(2005)
- 作者机构：
  
  1. 中山大学电子与通信工程系
  2. 中山大学电子与通信工程系,广东,广州,510275
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN925
- Published：2005
- 稿件说明：
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XIE Ning, ZHOU Yuan-ping, HOU Xiao-wei, et al. Performance of signal design for ultra wide band communications in indoor environments[J]. 2005, (10): 19-23.
DOI：

XIE Ning, ZHOU Yuan-ping, HOU Xiao-wei, et al. Performance of signal design for ultra wide band communications in indoor environments[J]. 2005, (10): 19-23. DOI：

摘要

采用的脉冲波形在满足联邦通信委员会(FCC)发射要求的基础上

提出了在室内通信环境下

经过脉冲位置调制(PPM)的UWB信号延迟参数的优化设计方法

相对于传统的方法

性能有明显的提升。同时结合信号的数学模型

对信号的误码性能进行了分析与比较

这对于UWB系统在实际系统中的使用有很好的指导意义。

Abstract

A method to optimize was proposed by the delay parameter of the pulse position modulated UWB signal in indoor environments.The system designed with the proposed method achieves an improved performance and meeted the FCC emission requirement.In particular

the BER performance is analyzed based on a mathematic model of the UWB signal and the result may provide guidance in practical applications.

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