A fast Wigner Hough transform algorithm for parameter estimation of low probability of intercept radar polyphase coded signals

Abstract It is difficult for a receiver to intercept the signals from a radar system that can emit low probability of intercept (LPI) polyphase coded signals. The traditional Wigner Hough transform (WHT) algorithm requires a large amount of computation and takes a long time to estimate the parameter...

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Bibliographic Details
Main Authors: Jincheng Yang, Shiwen Chen, Jinpeng Dong, Xiao Han
Format: Article
Language:English
Published: Wiley 2023-05-01
Series:IET Signal Processing
Subjects:
Online Access:https://doi.org/10.1049/sil2.12224
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