|
|
Avtomatika i Telemekhanika, 2015, Issue 8, Pages 94–114
(Mi at14268)
|
|
|
|
This article is cited in 32 scientific papers (total in 32 papers)
Robust and Adaptive Systems
Estimation of polyharmonic signal parameters
A. A. Pyrkinab, A. A. Bobtsovba, A. A. Vedyakova, S. A. Kolyubina a St. Petersburg National Research University of Information Technologies, Mechanics, and Optics, St. Petersburg, Russia
b Hangzhou Dianzi University, Hangzhou, 310018, China
Abstract:
A new algorithm was proposed to estimate all parameters of the polyharmonic signal such as frequencies, amplitudes, phases, and shifts. Exponential convergence to zero of the errors of estimating the desired parameters was shown. The algorithm features noise-immunity to additive noise in the measurement channel. The dynamic dimensionality of the estimation algorithm is $3k$, where $k$ is the number of harmonics.
Citation:
A. A. Pyrkin, A. A. Bobtsov, A. A. Vedyakov, S. A. Kolyubin, “Estimation of polyharmonic signal parameters”, Avtomat. i Telemekh., 2015, no. 8, 94–114; Autom. Remote Control, 76:8 (2015), 1400–1416
Linking options:
https://www.mathnet.ru/eng/at14268 https://www.mathnet.ru/eng/at/y2015/i8/p94
|
|