Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
companding algorithm
|
| gptkbp:alternativeTo |
gptkb:A-law_algorithm
|
| gptkbp:category |
audio codecs
|
| gptkbp:compressionRatio |
nonlinear
|
| gptkbp:form |
logarithmic compression
|
| https://www.w3.org/2000/01/rdf-schema#label |
μ-law algorithm
|
| gptkbp:improves |
signal-to-noise ratio for small signals
|
| gptkbp:input |
linear PCM audio
|
| gptkbp:output |
compressed PCM audio
|
| gptkbp:parameter |
μ (mu) parameter
|
| gptkbp:primaryUse |
gptkb:Japan
gptkb:North_America |
| gptkbp:purpose |
increase dynamic range of audio signals
|
| gptkbp:reduces |
quantization error at low amplitudes
|
| gptkbp:relatedStandard |
gptkb:G.711
|
| gptkbp:standardizedBy |
gptkb:ITU-T_G.711
|
| gptkbp:usedFor |
gptkb:telephone_networks
voice encoding |
| gptkbp:usedIn |
audio signal processing
digital telecommunication systems |
| gptkbp:μValue |
255
|
| gptkbp:bfsParent |
gptkb:ITU-T_Recommendation_G.711
|
| gptkbp:bfsLayer |
6
|