Utku Çelebi

E-mail
ucelebi@metu.edu.tr
Department
Department of Electrical and Electronics Engineering
Scopus Author ID
Web of Science Researcher ID
Frequency estimation of a single real-valued sinusoid: An invariant function approach
Candan, Çağatay; Çelebi, Utku (2021-08-01)
An invariant function approach for the computationally efficient (non-iterative and gridless) maximum likelihood (ML) estimation of unknown parameters is applied on the real-valued sinusoid frequency estimation problem. Th...
A Computationally Efficient Fine Frequency Estimation Method for Harmonic Signals Harmonik Isaretlerin Hassas Frekans Kestirimi Icin Dusuk Islem Yuklu Bir Yontem
Çelebi, Utku; Candan, Çağatay (2020-10-05)
A computationally efficient method for the fundamental frequency estimation of a group of harmonically related complex sinusoids is given. To this aim, an efficient frequency estimation method for single tone complex sinus...
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