Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G10L 19/005

Correction of errors induced by the transmission channel, if related to the coding algorithm

Introduced: January 2013

Full Title

Full titles differ between systems:

IPC:

Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis > Correction of errors induced by the transmission channel, if related to the coding algorithm

CPC:

Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis (in musical instruments G10H) > Correction of errors induced by the transmission channel, if related to the coding algorithm

No child classifications to compare. This is a leaf node in both IPC and CPC.