Investigating Bias of DCFT, DPT and Promoted DPT Methods in terms of Phase Parameters Estimation of Chirp Signal

Amongst the approaches proposed to estimate parameters of a chirp signal sequentially, i.e., the central frequency and the chirp rate, algorithms, such as discrete polynomial-phase transform (DPT) and promoted DPT, exhibit acceptable estimation accuracy. Algorithms intended to estimate phase paramet...

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Bibliographic Details

Published in:	Majlesi Journal of Electrical Engineering
Main Authors:	Nooshin Rabiee, Hamid Aazad, Naser Parhizgar
Format:	Article
Language:	English
Published:	OICC Press 2024-02-01
Subjects:	Discrete Chirp Fourier Transform (DCFT) Discrete Polynomial-Phase Transform (DPT) Linear Frequency Modulation (LFM) Pulse width modulation (PWM) Technique
Online Access:	https://oiccpress.com/mjee/article/view/4922