Description: For the signal adaptive the chirplet decomposition of unknown parameters to achieve difficult to literature [1] proposed a new fast algorithm for chirplet decomposition. The algorithm makes use of the secondary phase of the calculated signal function, the conclusion focused on energy distribution curve to tune the frequency of the signal by the peak detection chirplet tune frequency, time center and amplitude estimates then by solving chirp technology to obtain the initial frequency and width is estimated that the simulation results demonstrate the effectiveness of the proposed algorithm.
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Achirplet_anad\work2\CP.asv
..............\.....\CP.m
..............\.....\myData.m
..............\.....\myData1.m
..............\.....\win.m
..............\work2
Achirplet_anad
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