An Efficient Frequency Estimator for a Complex Exponential Signal Based on Interpolation of Selectable DTFT Samples

The frequency estimation of complex exponential carrier signals in noise is a critical problem in signal processing. To solve this problem, a new iterative frequency estimator is presented in this paper. By iteratively computing the interpolation of DTFT samples, the proposed algorithm obtains a fin...

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Detalles Bibliográficos
Autores principales: Wei, Miaomiao, Zhang, Aihua, Qi, Lin, Li, Bicao, Sun, Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8839431/
https://www.ncbi.nlm.nih.gov/pubmed/35161606
http://dx.doi.org/10.3390/s22030861

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8839431/
https://www.ncbi.nlm.nih.gov/pubmed/35161606
http://dx.doi.org/10.3390/s22030861

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