业余无线电接收机的超宽带干扰效应

2002 IEEE Conference on Ultra Wideband Systems and Technologies (IEEE Cat. No.02EX580) Pub Date : 2002-05-21 DOI:10.1109/UWBST.2002.1006382

R. Wilson, R.D. Weaver, M. Chung, R. Scholtz

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引用次数: 13

摘要

本文阐述了在窄带接收机中精确测量和解释超宽带(UWB)干扰效应时出现的问题的复杂性。研究了业余无线电接收机在正弦和超宽带干扰下的性能。我们对天线响应和接收器非线性进行了表征，从而了解了在室外响应测量期间，UWB对接收器输出的影响是距离和天线方向的函数。

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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Ultra wideband interference effects on an amateur radio receiver

This paper illustrates the complexity of issues that arise in the accurate measurement and interpretation of ultra wideband (UWB) interference effects in narrowband receivers. The behavior of an amateur radio receiver in the presence of sinusoidal and UWB interference is studied. We characterize antenna response and receiver nonlinearities, which lead to an understanding of UWB effects on the receiver output during outdoor response measurements as a function of range and antenna orientation.

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来源期刊

2002 IEEE Conference on Ultra Wideband Systems and Technologies (IEEE Cat. No.02EX580)

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