Accurate Estimation Technique for Adjacent Frequency Component

DOI

10.2991/icmmita-15.2015.256How to use a DOI?

Keywords

dual-frequency; frequency measure; spectrum correction; adjacent spectrum

Abstract

A spectrum correction algorithm is proposed in this paper to estimate frequency component of a dual-frequency signal accurately, this method is a kind of algebraic algorithm base on the model of dual-frequency or multi-frequency spectrum, and it is a real-time algorithm. The principle of the algorithm is explained in this paper, and also simulated with sampled signal, the result illustrate the effectiveness of the algorithm in parameter estimation, components in 1 frequency resolution can be distinguished in a high precision. The result shows that this algorithm is effective in estimating signal parameters, and it has a good application in engineering.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xinyi Wang
PY  - 2015/11
DA  - 2015/11
TI  - Accurate Estimation Technique for Adjacent Frequency Component
BT  - Proceedings of the 2015 3rd International Conference on Machinery, Materials and Information Technology Applications
PB  - Atlantis Press
SP  - 1383
EP  - 1387
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmita-15.2015.256
DO  - 10.2991/icmmita-15.2015.256
ID  - Wang2015/11
ER  -