Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:transformation
|
| gptkbp:application |
communications
data compression error correction image processing |
| gptkbp:designer |
gptkb:Walsh–Hadamard_transform
|
| gptkbp:field |
gptkb:mathematics
gptkb:signal_processing computer science |
| https://www.w3.org/2000/01/rdf-schema#label |
Walsh–Hadamard transform
|
| gptkbp:introducedIn |
20th century
|
| gptkbp:namedAfter |
gptkb:Joseph_L._Walsh
gptkb:Jacques_Hadamard |
| gptkbp:property |
recursive structure
fast algorithm binary-valued basis non-sinusoidal basis functions |
| gptkbp:relatedTo |
gptkb:Fourier_transform
gptkb:Hadamard_matrix Walsh functions |
| gptkbp:type |
orthogonal transform
|
| gptkbp:bfsParent |
gptkb:discrete_Fourier_transform
|
| gptkbp:bfsLayer |
6
|