Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:application |
speech processing
radar signal analysis biomedical signal analysis time-frequency signal analysis |
| gptkbp:characterizedBy |
bilinear time-frequency representations
|
| gptkbp:definedIn |
kernel function
|
| gptkbp:describes |
time-frequency representations
|
| gptkbp:field |
gptkb:signal_processing
time-frequency analysis |
| gptkbp:generalizes |
gptkb:Wigner-Ville_distribution
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cohen's class distribution
|
| gptkbp:includes |
spectrogram
Choi-Williams distribution Rihaczek distribution |
| gptkbp:introducedIn |
1966
|
| gptkbp:namedAfter |
Leon Cohen
|
| gptkbp:relatedTo |
ambiguity function
quadratic time-frequency distribution |
| gptkbp:bfsParent |
gptkb:Kirkwood–Rihaczek_distribution
|
| gptkbp:bfsLayer |
8
|