Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:algorithm
|
| gptkbp:advantage |
efficient for single frequency detection
|
| gptkbp:application |
telecommunications
tone detection modem signal analysis |
| gptkbp:complexity |
O(N)
|
| gptkbp:contrastsWith |
gptkb:Fast_Fourier_Transform
|
| gptkbp:field |
digital signal processing
|
| https://www.w3.org/2000/01/rdf-schema#label |
Goertzel algorithm
|
| gptkbp:input |
discrete signal
|
| gptkbp:introducedIn |
1958
|
| gptkbp:namedAfter |
Gerald Goertzel
|
| gptkbp:output |
frequency component
|
| gptkbp:type |
recursive filter
|
| gptkbp:usedFor |
DTMF decoding
frequency detection |
| gptkbp:bfsParent |
gptkb:Fast_Fourier_Transform_(FFT)_algorithms
gptkb:Fast_Fourier_transform |
| gptkbp:bfsLayer |
8
|