The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Estimating and interpreting the instantaneous frequency of a signal. I. Fundamentals
Abstract
The concept of instantaneous frequency (IF), its definitions, and the correspondence between the various mathematical models formulated for representation of IF are discussed. The extent to which the IF corresponds to the intuitive expectation of reality is also considered. A historical review of the successive attempts to define the IF is presented. The relationships between the IF and the group-delay, analytic signal, and bandwidth-time (BT) product are explored, as well as the relationship with time-frequency distributions. The notions of monocomponent and multicomponent signals and instantaneous bandwidth are discussed. It is shown that these notions are well described in the context of the theory presented.>
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Cites
Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - I
Slepian, D., & Pollak, H. O. (1961) · Bell System Technical Journal · doi:10.1002/j.1538-7305.1961.tb03976.x · Cited by 2,492
Cited by
Huang, N. E., Shen, Z., Long, S. R., Wu, M. C., Shih, H. H., Zheng, Q., Yen, N.-C., Tung, C. C., & Liu, H. H. (1998) · Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences · doi:10.1098/rspa.1998.0193 · Cited by 23,564
Untangling cross-frequency coupling in neuroscience
Aru, J., Aru, J., Priesemann, V., Wibral, M., Lana, L., Pipa, G., Singer, W., & Vicente, R. (2015) · Current Opinion in Neurobiology · doi:10.1016/j.conb.2014.08.002 · Cited by 608
Higher-Order Properties of Analytic Wavelets
Lilly, J. M., & Olhede, S. C. (2009) · IEEE Transactions on Signal Processing · doi:10.1109/tsp.2008.2007607 · Cited by 346
Multiridge detection and time-frequency reconstruction
Carmona, R. A., Hwang, W. L., & Torresani, B. (1999) · IEEE Transactions on Signal Processing · doi:10.1109/78.740131 · Cited by 269
Hussain, Z. M., & Boashash, B. (2002) · IEEE Transactions on Signal Processing · doi:10.1109/tsp.2002.800406 · Cited by 141
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Metadata
- Authors
- Boashash, B.
- Venue
- Proceedings of the IEEE
- Published
- 1992-04
- Volume
- 80
- Issue
- 4
- Pages
- 520-538
- ISSN
- 0018-9219 (ISSN-L)
- OpenAlex
- W2132085292
- Cited by
- 1,955
- References
- 1
- FWCI
- 14.37
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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