Investigation on Beamspace Multiple‐Input Multiple‐Output Synthetic Aperture Radar Data Imaging

H Mo, W Xu, Z Zeng - International Journal of Antennas and …, 2016 - Wiley Online Library
The multiple‐input multiple‐output (MIMO) technique can improve the high‐resolution wide‐
swath imaging capacity of synthetic aperture radar (SAR) systems. Beamspace MIMO‐SAR …

Simultaneous Multi-Resolution Imaging Based on Multi-Mode MIMO-SAR

F Zhou, G Shen, Y Liu, J Fang… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
This article proposes a novel imaging mode which allows for the acquisition of SAR images
with different resolution in a single imaging process, specifically designed for multiple-input …

Multi-angle imaging based on MIMO-SAR

L Yifan, S Guoqing - Third International Conference on Signal …, 2023 - spiedigitallibrary.org
This paper presents a multi-angle imaging system that integrates Multiple-Input Multiple-
Output Synthetic Aperture Radar (MIMO-SAR) with the Multi-Angle Synthetic Aperture Radar …

An improved MIMO-SAR simulator strategy with ray tracing

X Xiang, Z Mo, Z Wang, G Chen… - Sensors and Systems …, 2016 - spiedigitallibrary.org
High resolution and wide-swath imaging can be obtained by Multiple-Input Multiple-Output
(MIMO) synthetic aperture radar (SAR) with the state of the art technologies. The time …

Investigation on processing scheme for MIMO SAR with STSO chirp waveforms

Y Kai, Y Weidong, W Wei - 雷达学报, 2017 - radars.ac.cn
This study presents a novel processing scheme for Multiple-Input Multiple-Output (MIMO)
Synthetic Aperture Radar (SAR) system with Short-Term Shift-Orthogonal (STSO) chirp …

An efficient signal reconstruction algorithm for stepped frequency MIMO‐SAR in the spotlight and sliding spotlight modes

J Zhang, G Sun, M Xing, Z Bao… - International Journal of …, 2014 - Wiley Online Library
Multiple‐input multiple‐output (MIMO) synthetic aperture radar (SAR) using stepped
frequency (SF) waveforms enables a high two‐dimensional (2D) resolution with wider …

Wide swath imaging with MIMO-SAR

Q Wu, W Jing, M Xing, Z Bao - 电子与信息学报, 2009 - jeit.ac.cn
This paper proposes an approach for wide swath imaging with Multiple-Input Multiple-Output
Synthetic Aperture Radar (MIMO-SAR) system. In the system the Discrete Frequency Coding …

Multichannel full-aperture azimuth processing for beam steering SAR

GC Sun, M Xing, XG Xia, Y Wu… - … on Geoscience and …, 2013 - ieeexplore.ieee.org
Terrain Observation by Progressive Scans (TOPS) synthetic aperture radar (SAR) and
spotlight SAR are advanced SAR imaging modes for wide range swath and high resolution …

MIMO SAR processing for multichannel high-resolution wide-swath radars

D Cerutti-Maori, I Sikaneta, J Klare… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper addresses signal reconstruction for future multiple-input multiple-output synthetic
aperture radars (SARs) equipped with a multichannel antenna to enable wide-area high …

Unambiguous SAR imaging algorithm via spotlight mode for multichannel SAR systems

X Guo, Y Gao, K Wang, X Liu - 2016 IEEE Radar Conference …, 2016 - ieeexplore.ieee.org
Azimuth multichannel synthetic aperture radar (SAR) systems are capable of high-resolution
and wide-swath (HRWS) imaging. This paper presents a novel unambiguous SAR imaging …