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2019 | OriginalPaper | Buchkapitel

Three Dimensional SAR Imaging Algorithms via a UWB Radar Sensor

verfasst von : Zhenzhen Duan, Yuan Zhao, Huaiyuan Liu, Jian Zhang, Yang Zhang, Jing Liang

Erschienen in: Communications, Signal Processing, and Systems

Verlag: Springer Singapore

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Abstract

Combining SAR imaging technique with a UWB radar sensor can realize high resolution imaging of targets. It has important research value in environment investigation and inter surveillance. In this paper, three dimensional SAR imaging is investigated based on the one dimensional echo signal of UWB at different locations and time. The UWB SAR image reconstruction is realized by Hamming window function optimization, image registration and interpolation. The reconstruction imaging of the metal ball with centimeter resolution is realized, which verifies the feasibility of the imaging system in this research for 3D SAR imaging.

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Metadaten
Titel
Three Dimensional SAR Imaging Algorithms via a UWB Radar Sensor
verfasst von
Zhenzhen Duan
Yuan Zhao
Huaiyuan Liu
Jian Zhang
Yang Zhang
Jing Liang
Copyright-Jahr
2019
Verlag
Springer Singapore
DOI
https://doi.org/10.1007/978-981-10-6571-2_150

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