成像方法:多站超宽带雷达系统跟踪运动目标的有力工具

2010 IEEE 8th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2010-03-04 DOI:10.1109/SAMI.2010.5423757

D. Kocur, J. Gamec, M. Švecová, M. Gamcová, J. Rovnáková

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引用次数: 16

摘要

本文介绍了多基地超宽带雷达系统运动目标跟踪的成像方法。运动目标跟踪的任务是在处理雷达系统所有接收通道的原始雷达数据的基础上估计目标轨迹。然后，用于目标跟踪的成像方法包括雷达原始数据预处理、背景减除、雷达接收天线获得的数据融合、探测、定位和跟踪本身等信号处理阶段。通过m序列超宽带雷达对单个运动目标穿墙跟踪场景的信号处理，验证了本文所述成像方法的性能。所得结果证实了该方法的优良性能。

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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Imaging method: A strong tool for moving target tracking by a multistatic UWB radar system

In this paper, imaging method for moving target tracking by a multistatic ultra-wideband radar system is described. The task of moving target tracking consists in estimation of a target trajectory based on processing of raw radar data obtained from all receiving channels of a radar system. Then, the imaging method applied for target tracking consists of such signal processing phases as raw radar data pre-processing, background subtraction, fusion of the data obtained by receiving antennas of a radar, detection, localization and tracking itself. The performance of the imaging method described in this paper is demonstrated by signal processing obtained by M-sequence UWB radar for a scenario represented by through wall tracking of a single moving target. The obtained results confirm the excellent performance of the discussed method.

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2010 IEEE 8th International Symposium on Applied Machine Intelligence and Informatics (SAMI)

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