Computationally Efficient Algorithm for Estimating the Frequency of Signals at the Output of a Channel with White Gaussian Noise and Narrowband Interference
- 作者: Kazakov L.1, Lukyanov I.2, Shakhtarin B.3
-
隶属关系:
- Yaroslavl State University
- Research and Production Enterprise LAMA
- Bauman Moscow State Technical University
- 期: 卷 64, 编号 12 (2019)
- 页面: 1360-1366
- 栏目: Theory and Methods of Signal Processing
- URL: https://journals.rcsi.science/1064-2269/article/view/201624
- DOI: https://doi.org/10.1134/S106422691910005X
- ID: 201624
如何引用文章
详细
Abstract—A computationally efficient algorithm is proposed for estimating the frequency of a quasi-harmonic signal in the presence of narrowband interference based on iterative calculation of the autocorrelation sequence. A feature of the algorithm is the use of an additional filtering procedure that improves its stability. Simulation results have confirmed the proximity of the estimates obtained to the theoretical boundaries.
作者简介
L. Kazakov
Yaroslavl State University
编辑信件的主要联系方式.
Email: kazakov@uniyar.ac.ru
俄罗斯联邦, Yaroslavl, 150000
I. Lukyanov
Research and Production Enterprise LAMA
Email: shakhtarin@mail.ru
俄罗斯联邦, Rybinsk, 152907
B. Shakhtarin
Bauman Moscow State Technical University
编辑信件的主要联系方式.
Email: shakhtarin@mail.ru
俄罗斯联邦, Moscow, 105005
![](/img/style/loading.gif)