A Novel Detection Scheme in Image Domain for Multichannel Circular SAR Ground-Moving-Target Indication

A Novel Detection Scheme in Image Domain for Multichannel Circular SAR Ground-Moving-Target Indication

Circular synthetic aperture radar (CSAR), which can observe the region of interest for a long time and from multiple angles, offers the opportunity for moving-target detection (MTD). However, traditional MTD methods cannot effectively solve the problem of high probability of false alarm (PFA) caused...

Full description

Bibliographic Details
Main Authors:	Qinghai Dong, Bingnan Wang, Maosheng Xiang, Zhongbin Wang, Yachao Wang, Chong Song
Format:	Article
Language:	English
Published:	MDPI AG 2022-03-01
Series:	Sensors
Subjects:	multichannel circular SAR ground-moving-target indication (GMTI) clutter suppression along-track interferometry (ATI) the heterogeneous clutter environment
Online Access:	https://www.mdpi.com/1424-8220/22/7/2596

Similar Items

Strong Clutter Suppression Using Spatial and Signal Similarity for Multi-Channel SAR Ground-Moving-Target Indication
by: Qinghai Dong, et al.
Published: (2023-10-01)

Ground Moving Target Detection and Estimation for Airborne Multichannel Radar Based on Coherent Difference Processing
by: Chong Song, et al.
Published: (2022-07-01)

A Method for Calculating the Optimal Velocity Search Step Size for Airborne Three-Channel SAR Adaptive Clutter Suppression
by: Yongkang Li, et al.
Published: (2024-01-01)

Robust GMTI Scheme for Highly Squinted Hypersonic Vehicle-Borne Multichannel SAR in Dive Mode
by: Jiusheng Han, et al.
Published: (2021-11-01)

Analysis of Geosynchronous Satellite-air Bistatic SAR Clutter Characteristics from the Point of View of Ground Moving Target Indication
by: Zhang Dan-dan, et al.
Published: (2013-09-01)

Research on Strong Clutter Suppression for Gaofen-3 Dual-Channel SAR/GMTI
by: Mingjie Zheng, et al.
Published: (2018-03-01)

A Multicomponent Linear Frequency Modulation Signal-Separation Network for Multi-Moving-Target Imaging in the SAR-Ground-Moving-Target Indication System
by: Chang Ding, et al.
Published: (2024-02-01)

Extended GLRT Detection of Moving Targets for Multichannel SAR Based on Generalized Steering Vector
by: Chong Song, et al.
Published: (2021-02-01)

First Spaceborne SAR-GMTI Experimental Results for the Chinese Gaofen-3 Dual-Channel SAR Sensor
by: Chenghao Wang, et al.
Published: (2017-11-01)

Sparse Imaging-Based Clutter Suppression and Refocusing of MTs in Passive Bistatic SAR
by: Xin Wang, et al.
Published: (2020-01-01)

Deceptive jamming against multi-channel SAR-GMTI
by: Jingke Zhang, et al.
Published: (2019-09-01)

Moving Target Indication for Dual-Channel Circular SAR/GMTI Systems
by: Laihe Wang, et al.
Published: (2019-12-01)

Ground clutter suppression method based on FNN for dual-polarisation weather radar
by: Hai Li, et al.
Published: (2019-07-01)

Acceleration Compensation for Estimation of Along-Track Velocity of Ground Moving Target from Single-Channel SAR SLC Data
by: Sang-Wan Kim, et al.
Published: (2020-05-01)

GMTI for Squint Looking XTI-SAR with Rotatable Forward-Looking Array
by: Kai Jing, et al.
Published: (2016-06-01)

Ground clutter simulation for airborne forward-looking multi-channel LFMCW radar
by: Hai Li, et al.
Published: (2019-10-01)

A Multiple-Jammer Deceptive Jamming Method Based on Particle Swarm Optimization Against Three-Channel SAR GMTI
by: Xin Chang, et al.
Published: (2021-01-01)

A Three-Stage Inter-Channel Calibration Approach for Passive Radar on Moving Platforms Exploiting the Minimum Variance Power Spectrum
by: Philipp Wojaczek, et al.
Published: (2020-12-01)

A Novel Post-Doppler Parametric Adaptive Matched Filter for Airborne Multichannel Radar
by: Chong Song, et al.
Published: (2020-12-01)

A New Method of Ka DBF ATI-SAR for Full Ocean Current Vectors Inversion
by: Hui Wang, et al.
Published: (2022-01-01)

Intelligent Suppression Method for Ionospheric Clutter Based on Clustering and Greedy Strategy
by: Yinsheng WEI, et al.
Published: (2020-09-01)

A Robust Dual-Platform GMTI Method against Nonuniform Clutter
by: Mulan Zou, et al.
Published: (2022-07-01)

Robust Clutter Suppression and Ground Moving Target Imaging Method for a Multichannel SAR with High-Squint Angle Mounted on Hypersonic Vehicle
by: Jiusheng Han, et al.
Published: (2021-05-01)

Ground Moving Target Indication for the Geosynchronous-Low Earth Orbit Bistatic Multichannel SAR System
by: Shuangxi Zhang, et al.
Published: (2021-01-01)

Subspace Projection Attention Network for GPR Heterogeneous Clutter Removal
by: Yanjie Cao, et al.
Published: (2024-01-01)

Periodic-Filtering Method for Low-SNR Vibration Radar Signal
by: Yun Lin, et al.
Published: (2023-07-01)

Effective Non-Stationary Clutter Suppression Method via Elevation Oblique Subspace Projection for Moving Targets Detection with a Space-Based Surveillance Radar
by: Xiaofeng Wang, et al.
Published: (2023-07-01)

Nonstationary Clutter Suppression Based on Four Dimensional Clutter Spectrum for Airborne Radar With Conformal Array
by: Yuanyi Xiong, et al.
Published: (2022-01-01)

Statistical Analysis of Bistatic Radar Ground Clutter for Different German Rural Environments
by: Michael Kohler, et al.
Published: (2020-06-01)

Random Nyström Approach to Clutter Subspace Estimation for Polarimetric Space-Time Adaptive Processing
by: Kang Zhao, et al.
Published: (2020-09-01)

Deceptive Targets Generation Simulation Against Multichannel SAR
by: Penghui Ji, et al.
Published: (2020-03-01)

LEO-Based Satellite Constellation for Moving Target Detection
by: Chongdi Duan, et al.
Published: (2022-01-01)

A Self-Regulating Multi-Clutter Suppression Framework for Small Aperture HFSWR Systems
by: Xiaowei Ji, et al.
Published: (2022-04-01)

Interferometric discrimination of cross-track bed clutter in ice-penetrating radar sounding data
by: Kirk M. Scanlan, et al.
Published: (2020-04-01)

An Efficient Moving Target Detection Algorithm Based on Sparsity-Aware Spectrum Estimation
by: Mingwei Shen, et al.
Published: (2014-09-01)

The Future of SAR-Based Oceanography: High-Resolution Current Measurements by Along-Track Interferometry
by: Roland Romeiser
Published: (2013-06-01)

Time Reversal Detection for Moving Targets in Clutter Environments
by: Hao Lian, et al.
Published: (2023-08-01)

SFCW Radar with an Integrated Static Target Echo Cancellation System
by: Danijel Šipoš, et al.
Published: (2021-08-01)

An Efficient STAP Algorithm for Nonsidelooking Airborne Radar Based on Mainlobe Clutter Compensation
by: Wang Jie, et al.
Published: (2014-04-01)

A Clutter Suppression Approach for SAR-GMTI Based on Dual-channel DPCA
by: Wang Xiao-yang, et al.
Published: (2014-04-01)