A Time-Recursive Algorithm for the Computation of Auto-AmbiguityFunction and the Wigner Distribution
Multidimensional Systems and Signal Processing - Special issue on recent developments in time-frequency analysis
Time--frequency feature representation using energy concentration: An overview of recent advances
Digital Signal Processing
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Presents a technique to adaptively optimize the performance of the cone-kernel distribution (CKD) by varying the cone length in response to changing signal properties. The result is an adaptive CKD that preserves the outer hull of signal time support, yields excellent results on real signals, outperforms fixed-length CKDs, and requires only slightly more computation than a fixed-kernel distribution