DBF和CFAR模型在其他信号处理中的实现

2019 IEEE 15th International Colloquium on Signal Processing & Its Applications (CSPA) Pub Date : 2019-03-08 DOI:10.1109/CSPA.2019.8695974

Nikola Stojkovic, D. Nikolić, Pavle Z. Petrović, N. Tosic, Ivan Gluvacevic, Nikola Stojiljkovic, Nikola Lekić

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引用次数: 6

摘要

本文介绍了一种用于超视距雷达(OTHR)信号处理技术的实现。本文介绍了基于调频连续波(FMCW)原理的适用于OTHR的所有信号处理步骤。重点讨论了数字波束形成(DBF)模型和恒定虚警比(CFAR)模型，并介绍了其他步骤。所有步骤都是根据从几内亚湾各地点获得的真实数据进行演示的。

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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An Implementation of DBF and CFAR Models in OTHR Signal Processing

In this paper an implementation of signal processing techniques used in over the horizon radar (OTHR) signal processing are presented. The paper describes all signal processing steps suitable for OTHR based on frequency modulated continuous wave (FMCW) principle. Main focus is given to the Digital Beamforming (DBF) and Constant False Alarm Ration (CFAR) models, but the other steps are presented as well. All steps are demonstrated on real data obtained from the sites located in the Gulf of Guinea.

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来源期刊

2019 IEEE 15th International Colloquium on Signal Processing & Its Applications (CSPA)

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