Results 61 to 70 of about 156 (95)

A Novel Focus Approach for Squint Mode Multi-Channel in Azimuth High-Resolution and Wide-Swath SAR Imaging Processing

IEEE Access, 2018
An imaging processing for the squint mode multi-channel in azimuth high-resolution and wide-swath (MC-HRWS) synthetic aperture radar (SAR) system is presented in this paper.
Shuang-Xi Zhang, Jia-Lian Sheng, Meng-Dao Xing   +2 more
doaj   +1 more source

A Channel Calibration Algorithm Based on Isolated Scatterers for Multi-Channel HRWS-SAR

IEEE Access, 2019
Multi-channel receiving technique has been proved to be a promising approach for synthetic aperture radar (SAR) to achieve simultaneous high-resolution and wide-swath (HRWS) imaging. With the support of digital beamforming (DBF) technique, ambiguity-free
Di Wu, Yudong Zhang, Daiyin Zhu, Shuihua Wang, Mingwei Shen   +4 more
doaj   +1 more source

A Novel Method for Interferometric Phase Estimation in Dual-Channel Cancellation. [PDF]

Sensors (Basel), 2022
Huang L, Liu A, Huang Z, Xu H, Han D.
europepmc   +1 more source

A New Concept of Contiguous-Swath SAR Imaging with High Resolution: Strip-Spot SAR. [PDF]

Sensors (Basel), 2022
Korkmaz F, Antoniou M.
europepmc   +1 more source

A Sparse SAR Imaging Method for Low-Oversampled Staggered Mode via Compound Regularization

Remote Sensing
High-resolution wide-swath (HRWS) imaging is the research focus of the modern spaceborne synthetic-aperture radar (SAR) imaging field, with significant relevance and vast application potential.
Mingqian Liu, Jie Pan, Jinbiao Zhu, Zhengchao Chen, Bingchen Zhang, Yirong Wu   +5 more
doaj   +1 more source

Channel Error Estimation Algorithm for Multichannel in Azimuth HRWS SAR System Based on a 3-D Deep Learning Scheme

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
High-resolution and wide-swath (HRWS) multichannel synthetic aperture radar (SAR) provides extensive imaging coverage, playing a pivotal role in remote sensing applications.
Li Shaojie, Shuangxi Zhang, Yuchen Lin, Hongtao Zhan, Shuai Wan, Shaohui Mei   +5 more
doaj   +1 more source

A Novel MIMO-SAR System Based on Simultaneous Digital Beam Forming of Both Transceiver and Receiver. [PDF]

Sensors (Basel), 2020
Zhao Y, Chen L, Zhang F, Li Y, Wu Y.
europepmc   +1 more source

Unambiguous Forward-Looking SAR Imaging on HSV-R Using Frequency Diverse Array. [PDF]

Sensors (Basel), 2020
Zhang M, Liao G, He X, Zhu S.
europepmc   +1 more source

Geometry-Driven Phase Error Estimation for Azimuth Multi-Channel SAR via Global Radar Landmark Control Point Library. [PDF]

Sensors (Basel)
Jin T, Li Z, Wang F, Long H.
europepmc   +1 more source

Inter-Channel Error Calibration Method for Real-Time DBF-SAR System Based on FPGA. [PDF]

Sensors (Basel)
Meng Y, Qiu J, Wang P, Liu Y, Yang Z, Wei Y, Cheng X, Feng Y.   +7 more
europepmc   +1 more source