Master'sOpen Access

A comparative performance analysis of some fast and accurate frequency estimators

2020
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Advisor: Prof. Dr. Erdoğan Dilaveroğlu

Abstract (EN)

Instantaneous estimation of the frequency of a real sinusoid in noise from a small number of data samples is an important problem in the signal processing area. Several frequency estimators are proposed for this problem in the literature. In this thesis, some of the popular ones including the discrete energy separation algorithms (DESAs) are considered. Using a Taylor series expansion technique, very simple and yet accurate closed form expressions for the bias and the variance of the estimators are derived. Computer simulations are included to validate the theoretical results.

Author

Sevim Hazal Uz

How to Cite

Sevim Hazal Uz (Master Thesis). A comparative performance analysis of some fast and accurate frequency estimators, 2020, Bursa Uludağ Üni̇versi̇ty.

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