被动测向:结合基于振幅和相位的方法

Proceedings of the IEEE 2000 National Aerospace and Electronics Conference. NAECON 2000. Engineering Tomorrow (Cat. No.00CH37093) Pub Date : 2000-10-10 DOI:10.1109/NAECON.2000.894895

C. Brinegar

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引用次数: 18

摘要

本文研究了一种由两个斜视天线组成的测向系统，该系统兼具干涉仪和幅度比较系统的功能。在干涉仪间距存在歧义的情况下，用统计分析方法描述了利用基于振幅的角度选择正确的歧义入射角的性能。统计分析是在系统级别进行的，因此不需要考虑特定的硬件实现。

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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Passive direction finding: combining amplitude and phase based methods

The paper considers a direction finding system consisting of two squinted antennas that functions both as an interferometer and as an amplitude comparison system. The interferometer spacing is such that ambiguities exist, and a statistical analysis is used to describe the performance of using the amplitude based angle to select the correct ambiguous angle of incidence. The statistical analysis is at the system level so that no particular hardware implementation need be considered.

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来源期刊

Proceedings of the IEEE 2000 National Aerospace and Electronics Conference. NAECON 2000. Engineering Tomorrow (Cat. No.00CH37093)

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