A Switched-Element System Based Direction of Arrival (DOA) Estimation Method for Un-Cooperative Wideband Orthogonal Frequency Division Multi Linear Frequency Modulation (OFDM-LFM) Radar Signals

A Switched-Element System Based Direction of Arrival (DOA) Estimation Method for Un-Cooperative Wideband Orthogonal Frequency Division Multi Linear Frequency Modulation (OFDM-LFM) Radar Signals

This paper proposes a switched-element direction finding (SEDF) system based Direction of Arrival (DOA) estimation method for un-cooperative wideband Orthogonal Frequency Division Multi Linear Frequency Modulation (OFDM-LFM) radar signals. This method is designed to improve the problem that most DOA...

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Bibliographic Details
Main Authors: Yifei Liu, Yuan Zhao, Jun Zhu, Jun Wang, Bin Tang
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Sensors
Subjects:
wideband OFDM-LFM signal
switched-element system
fractional autocorrelation
DOA estimation
Online Access:http://www.mdpi.com/1424-8220/19/1/132

Internet

http://www.mdpi.com/1424-8220/19/1/132

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