Tsallis Entropy-Based Nonparametric Focusing Algorithm Under Dual-Stage Processing Framework for THz SAR Imaging

Terahertz synthetic aperture radar (THz SAR) imaging can provide higher resolution, but significantly affected by tiny motion error. Here, THz SAR image focusing-oriented dual-stage processing framework and Tsallis entropy-based nonparametric image focusing algorithm are proposed. First, by distingu...

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Bibliographic Details
Main Authors: Siyu Chen, Yong Wang, Hongzhi Li
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
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Online Access:https://ieeexplore.ieee.org/document/10994342/
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