24 October 1997 Instantaneous frequency of a propogating pulse
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Abstract
We calculate the instantaneous frequency at a fixed position of a propagating pulse in the asymptotic regime. We also discuss the multimode case and relate it to the concept of instantaneous bandwidth.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Leon Cohen, "Instantaneous frequency of a propogating pulse", Proc. SPIE 3162, Advanced Signal Processing: Algorithms, Architectures, and Implementations VII, (24 October 1997); doi: 10.1117/12.284195; https://doi.org/10.1117/12.284195
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KEYWORDS
Wave propagation

Frequency modulation

Lithium

Signal attenuation

Time-frequency analysis

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