An Efficient RMA with Chunked Nonlinear Normalized Weights and SNR-Based Multichannel Fusion for MIMO-SAR Imaging

Millimeter-wave multiple-input multiple-output synthetic aperture radar (MIMO-SAR) has been widely used in many scenarios such as geological exploration, post-disaster rescue, and security inspection. When faced with large complex scenes, the signal suffers from distortion problems due to amplitude-...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Jingjing Wang, Hao Chen, Haowei Duan, Rongbo Sun, Kehui Yang, Jing Fang, Huaqiang Xu, Pengbo Song
Format:	Article
Language:	English
Published:	MDPI AG 2025-09-01
Subjects:	MIMO-SAR RMA chunked nonlinear normalized weights SNR-based multichannel fusion
Online Access:	https://www.mdpi.com/2072-4292/17/18/3232