Passive interfering method for insar based on circularly moving strong scatterers

Zhe Feng Wu; Hua Ping Xu; Jing Wen Li; Wei Liu

doi:10.1109/TAES.2015.130437

Passive interfering method for insar based on circularly moving strong scatterers

Zhe Feng Wu
, Hua Ping Xu
, Jing Wen Li
, Wei Liu

School of Electronic and Information Engineering

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A novel jamming method based on circularly moving strong scatterers is proposed. The jamming signal model is presented first, and the corresponding imaging results are derived through a range-Doppler algorithm. Detailed analysis shows that the proposed method can decrease the correlation, produce interferometric phase bias, result in failure of phase unwrapping, and reduce the accuracy of the digital elevation model. Simulation results are provided to verify the effectiveness of the proposed method.

Original language	English
Article number	7272837
Pages (from-to)	1877-1890
Number of pages	14
Journal	IEEE Transactions on Aerospace and Electronic Systems
Volume	51
Issue number	3
DOIs	https://doi.org/10.1109/TAES.2015.130437
State	Published - 1 Jul 2015

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10.1109/TAES.2015.130437

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title = "Passive interfering method for insar based on circularly moving strong scatterers",

abstract = "A novel jamming method based on circularly moving strong scatterers is proposed. The jamming signal model is presented first, and the corresponding imaging results are derived through a range-Doppler algorithm. Detailed analysis shows that the proposed method can decrease the correlation, produce interferometric phase bias, result in failure of phase unwrapping, and reduce the accuracy of the digital elevation model. Simulation results are provided to verify the effectiveness of the proposed method.",

author = "Wu, \{Zhe Feng\} and Xu, \{Hua Ping\} and Li, \{Jing Wen\} and Wei Liu",

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AU - Wu, Zhe Feng

AU - Xu, Hua Ping

AU - Li, Jing Wen

AU - Liu, Wei

PY - 2015/7/1

Y1 - 2015/7/1

N2 - A novel jamming method based on circularly moving strong scatterers is proposed. The jamming signal model is presented first, and the corresponding imaging results are derived through a range-Doppler algorithm. Detailed analysis shows that the proposed method can decrease the correlation, produce interferometric phase bias, result in failure of phase unwrapping, and reduce the accuracy of the digital elevation model. Simulation results are provided to verify the effectiveness of the proposed method.

AB - A novel jamming method based on circularly moving strong scatterers is proposed. The jamming signal model is presented first, and the corresponding imaging results are derived through a range-Doppler algorithm. Detailed analysis shows that the proposed method can decrease the correlation, produce interferometric phase bias, result in failure of phase unwrapping, and reduce the accuracy of the digital elevation model. Simulation results are provided to verify the effectiveness of the proposed method.

UR - https://www.scopus.com/pages/publications/84942814848

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IS - 3

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ER -

Passive interfering method for insar based on circularly moving strong scatterers

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