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PCE
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DIFF Subgroup
G06G 7/26

Arbitrary function generators (using orthogonal functions, e.g. Fourier series, G06G7/19)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Arbitrary function generators

CPC: Arbitrary function generators (using orthogonal functions, e.g. Fourier series, G06G7/19)

Full Title

Full titles differ between systems:

IPC:

Devices in which the computing operation is performed by varying electric or magnetic quantities > Arrangements for performing computing operations, e.g. amplifiers specially adapted therefor > Arbitrary function generators

CPC:

Devices in which the computing operation is performed by varying electric or magnetic quantities > Arrangements for performing computing operations, e.g. amplifiers specially adapted therefor > Arbitrary function generators (using orthogonal functions, e.g. Fourier series, G06G7/19)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • G06G 7/28 for synthesising functions by piecewise approximation IPC+CPC Available in IPC and CPC