Long-Time Coherent Integration Method for Passive Bistatic Radar Using Frequency Hopping Signals

Long-time coherent integration using frequency hopping signals is a challenging problem for passive bistatic radar due to its frequency hopping characteristics. Apart from range walk, range curve, and Doppler frequency migration, Doppler diffusion caused by frequency hopping characteristics occurs w...

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Bibliographic Details
Main Authors: Gang Chen, Xiaowei Biao, Yi Jin, Changzhi Xu, Yifan Ping, Sujun Wang
Format: Article
Language:English
Published: MDPI AG 2024-09-01
Series:Sensors
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Online Access:https://www.mdpi.com/1424-8220/24/19/6236
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