Chirp Rate and Instantaneous Frequency Estimation: Application to Recursive Vertical Synchrosqueezing
نویسندگان
چکیده
منابع مشابه
Viterbi algorithm for chirp-rate and instantaneous frequency estimation
An instance of the Viterbi algorithm has been applied to the cubic phase function and chirp-rate estimation. The proposed algorithm has shown excellent performance for high noise environment. The obtained chirprate estimate is used in the instantaneous frequency estimation. The proposed instantaneous frequency estimator gives superior performance with respect to the state-of-the-art techniques ...
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ژورنال
عنوان ژورنال: IEEE Signal Processing Letters
سال: 2017
ISSN: 1070-9908,1558-2361
DOI: 10.1109/lsp.2017.2714578