士兵侦察雷达数字信号处理系统优化设计

2019 International Conference on Virtual Reality and Intelligent Systems (ICVRIS) Pub Date : 2019-09-01 DOI:10.1109/ICVRIS.2019.00065

Peng Zhang, Weiqing Zhang

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引用次数: 0

摘要

数字信号处理系统是单兵侦察雷达在强地杂波背景下推进运动目标的关键组成部分。本文结合单兵侦察雷达的实际工作环境，对发射系统发射的方向耦合信号进行拍频，拍频后的信号包含目标的距离和速度信息。通过对拍频信号的二维分析，可以得到目标的距离和多普勒信息。该方法简单有效，大大提高了运动目标信息的获取概率。

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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Optimum Design of Digital Signal Processing System for Soldier Reconnaissance Radar

Digital signal processing system is the key component of single-soldier reconnaissance radar to advance moving target in strong ground clutter background. In this paper, combined with the actual working environment of the single-soldier reconnaissance radar, the transmitted signal of the transmitting system directionally coupled is beat, and the signal after beat contains the distance and velocity information of the target. Through the two-dimensional analysis of the beat signal, the distance and Doppler information of the target can be obtained. This method is simple and effective, and greatly improves the probability of acquiring information of moving targets.

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来源期刊

2019 International Conference on Virtual Reality and Intelligent Systems (ICVRIS)

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