Instantaneous frequency estimation and localization
Authors/Creators
Abstract
In many applications, a critical feature of a nonstationary signal is provided by its instantaneous frequency (IF), which accounts for the signal spectral variations as a function of time. This chapter presents methods and algorithms for the localization and estimation of the signal IF using time-frequency (t,f) based methods. The topic is covered in eight sections with appropriate internal cross-referencing to this and other chapters
Document Type
Book Chapter
Date of Publication
2016
Location of the Work
London
Publication Title
Time-Frequency signal analysis and processing: A comprehensive reference
Publisher
Academic Press
School
School of Engineering
RAS ID
21490
Copyright
subscription content
Comments
El-Jaroudi, A., Emresoy, M., Stankovic, L., Hussain, Z., Boashash, B., O'Shea, P., ... Ristic, B. (2016). Instantaneous frequency estimation and localization. In B. Boashash (Ed). Time-Frequency signal analysis and processing: A comprehensive reference (pp. 575-635). London: Academic Press. Available here.