Continuously compensating for, or preventing, undesired influence of physical parameters (periodically, H03M1/10)

Introduced: January 1985

Title

Titles differ between systems:

IPC: Continuously compensating for, or preventing, undesired influence of physical parameters

CPC: Continuously compensating for, or preventing, undesired influence of physical parameters (periodically, H03M1/10)

Full Title

Full titles differ between systems:

IPC:

Analogue/digital conversion; Digital/analogue conversion > Continuously compensating for, or preventing, undesired influence of physical parameters

CPC:

Analogue/digital conversion; Digital/analogue conversion (conversion of analogue values to or from differential modulation H03M3/00) > Continuously compensating for, or preventing, undesired influence of physical parameters (periodically, H03M1/10)

CPC subdivides this area 4x more granularly than IPC with 3 additional codes.

3 codes are CPC-only extensions.

IPC defines codes here since 1985.

Child Classifications

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H03M 1/0602 +3 CPC CPC only CPC only
H03M 1/0614 CPC only CPC only
H03M 1/0617 +5 CPC CPC only CPC only
H03M 1/08 of noise since 1985 +8 CPC IPC+CPC Available in IPC and CPC