红外-超宽带能量探测器的理论分析与灵敏度建模

2015 IEEE European Modelling Symposium (EMS) Pub Date : 2015-10-01 DOI:10.1109/EMS.2015.77

O. R. Sparrow, G. Jacquemod, S. Bourdel

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引用次数: 1

摘要

本文利用MATLAB和ADS托勒密仿真器对红外-超宽带前端系统进行了理论和行为建模。本文的主要目的是对基于积分器的能量检测器和基于低通滤波器的能量检测器的灵敏度进行比较试验。我们证明，当在一个符号中使用多个脉冲时，能量检测器使用积分器可以提高灵敏度，而滤波器对于唯一脉冲信号表现更好。

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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Theoretical Analysis and Sensitivity Modeling of an Energy Detector for IR-UWB Applications

This paper deals with the theoretical and behavioral modeling of a IR-UWB front-end system, using MATLAB and ADS PTOLEMY simulators. The main objective of this paper is to make a comparative trial of the sensitivity of an integrator based energy detector and a low pass filter based energy detector. We demonstrated that the use of an integrator for the energy detector improve the sensitivity when several pulses are used in one symbol whereas a filter performs better for unique pulse signaling.

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2015 IEEE European Modelling Symposium (EMS)

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