Iterative High-Accuracy Parameter Estimation of Uncooperative OFDM-LFM Radar Signals Based on FrFT and Fractional Autocorrelation Interpolation

To improve the parameter estimation performance of uncooperative Orthogonal Frequency Division Multi- (OFDM) Linear Frequency Modulation (LFM) radar signals, this paper proposes an iterative high-accuracy method, which is based on Fractional Fourier Transform (FrFT) and Fractional Autocorrelation (F...

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Detalles Bibliográficos
Autores principales: Liu, Yifei, Zhao, Yuan, Zhu, Jun, Xiong, Ying, Tang, Bin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6210732/
https://www.ncbi.nlm.nih.gov/pubmed/30347756
http://dx.doi.org/10.3390/s18103550

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6210732/
https://www.ncbi.nlm.nih.gov/pubmed/30347756
http://dx.doi.org/10.3390/s18103550

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