Numerical Simulation of Performance Improvement of Coherent LiDAR Based on SPGD Algorithm

Atmospheric turbulence can significantly impact the effectiveness of light detection and ranging (LiDAR) in long-range detection. A technique for wavefront correction, which is based on the stochastic parallel gradient descent (SPGD) optimization algorithm, is proposed. The method integrates coheren...

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Bibliographic Details
Main Authors: Zhiyong Wu, Jinbo Xue, Wei Liu, Dairan Jin, Xingxin Fu, Hongli Li, Yixuan Tan, Jingtai Cao
Format: Article
Language:English
Published: IEEE 2024-01-01
Series:IEEE Photonics Journal
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Online Access:https://ieeexplore.ieee.org/document/10738482/
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