Parameter Estimation Algorithm for the Exponential Signal by the Enhanced DFT Approach

Parameter Estimation Algorithm for the Exponential Signal by the Enhanced DFT Approach

Based on enhanced interpolation DFT, a novel parameter estimation algorithm for the exponential signal is presented. The proposed two-step solution consists of a preprocessing unit which constructs a new signal sequence by continuously cycle shifting sample points and summing up N buffered exponenti...

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Bibliographic Details
Main Authors: Wang Qian, Yan Xiao, Qin Kaiyu
Format: Article
Language:English
Published: Sciendo 2014-06-01
Series:Measurement Science Review
Subjects:
parameters estimation
exponential signal
cycle shift
discrete fourier transform (dft)
Online Access:https://doi.org/10.2478/msr-2014-0017

Internet

https://doi.org/10.2478/msr-2014-0017

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