Signal representation using adaptive normalized Gaussian functions

DOI10.1016/0165-1684(94)90174-0zbMath0789.94003OpenAlexW2080563952MaRDI QIDQ1319653

Shie Qian, Dapang Chen

Publication date: 9 May 1994

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0165-1684(94)90174-0

zbMATH Keywords

bandwidthhigh resolutionWigner-Ville distributionefficient numerical algorithmadaptive Gaussian basis representationcross-term freejoint time-frequency signal representationoptimal Gaussian elementary functionstime-frequency centers

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

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