Statements (16)
Predicate | Object |
---|---|
gptkbp:instanceOf |
frequency weighting
|
gptkbp:characteristic |
emphasizes frequencies between 1 kHz and 5 kHz
|
gptkbp:designedFor |
aircraft noise
|
gptkbp:developedBy |
gptkb:International_Electrotechnical_Commission
|
https://www.w3.org/2000/01/rdf-schema#label |
D-weighting
|
gptkbp:IEC_standard |
IEC 537
|
gptkbp:introduced |
1961
|
gptkbp:not_commonly_used_in |
modern sound level meters
|
gptkbp:relatedTo |
gptkb:A-weighting
gptkb:B-weighting gptkb:C-weighting Z-weighting |
gptkbp:replacedBy |
gptkb:IEC_61672
|
gptkbp:used_in |
aviation noise measurement
|
gptkbp:bfsParent |
gptkb:B-weighting
|
gptkbp:bfsLayer |
7
|