On the Use of a Linear Data Model for Parameter Estimation of Sinusoidal FM Signals

被引：1
|
作者：
Yin, Jihao [1 ,2 ]
Hua, Yun [2 ]
Yang, Wanlin [1 ]
Chen, Tianqi [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 610054, Peoples R China
[2] Natl Informat Control Lab, Chengdu 610036, Peoples R China
来源：
2009 INTERNATIONAL CONFERENCE ON COMMUNICATIONS, CIRCUITS AND SYSTEMS PROCEEDINGS, VOLUMES I & II: COMMUNICATIONS, NETWORKS AND SIGNAL PROCESSING, VOL I/ELECTRONIC DEVICES, CIRUITS AND SYSTEMS, VOL II | 2009年
关键词：
TIME-FREQUENCY;
D O I：
10.1109/ICCCAS.2009.5250498
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A linear data model is presented for multi-component sinusoidal frequency-modulated (FM) signals, based on the fact that a sinusoidal FM signal can be decomposed into a set of harmonic frequencies, with harmonic amplitudes given by Bessel functions of the first kind. And via several properties derived from the present data model, a novel method is proposed to estimate the parameters of the multi-component sinusoidal FM signals. The feasibility of the proposed method is demonstrated by simulation results.
引用
收藏
页码：387 / +
页数：2
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