Statements (15)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
window function
|
| gptkbp:category |
gptkb:signal_processing
|
| gptkbp:form |
w(n) = 0.42 - 0.5 cos(2πn/N) + 0.08 cos(4πn/N)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Blackman window
|
| gptkbp:namedAfter |
gptkb:Ralph_Beebe_Blackman
|
| gptkbp:parameter |
N (window length)
|
| gptkbp:reduces |
spectral leakage
|
| gptkbp:relatedTo |
gptkb:Hamming_window
gptkb:Hann_window rectangular window |
| gptkbp:type |
apodization function
|
| gptkbp:used_in |
digital signal processing
|
| gptkbp:usedFor |
spectral analysis
|
| gptkbp:bfsParent |
gptkb:Hann_window
|
| gptkbp:bfsLayer |
6
|