Patent Classification Explorer PCE

IPC Subgroup

H03M 5/02

Conversion to or from representation by pulses

Introduced: January 1985

Last revised: January 2006

Full Title

Conversion of the form of the representation of individual digits > Conversion to or from representation by pulses

Classification Context

Section:: ELECTRICITY
Class:: ELECTRONIC CIRCUITRY
Subclass:: CODING, DECODING OR CODE CONVERSION, IN GENERAL

3 direct subcodes

Child Classifications

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H03M 5/04 the pulses having two levels
H03M 5/16 the pulses having three levels
H03M 5/2 the pulses having more than three levels