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DIFF Subgroup
G01N 29/52

using inversion methods other that spectral analysis, e.g. conjugated gradient inversion

Introduced: January 2006

Title

Titles differ between systems:

IPC: using inversion methods other than spectral analysis, e.g. conjugated gradient inversion

CPC: using inversion methods other that spectral analysis, e.g. conjugated gradient inversion

Full Title

Full titles differ between systems:

IPC:

Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object > Processing the detected response signal > using inversion methods other than spectral analysis, e.g. conjugated gradient inversion

CPC:

Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (G01N3/00 - G01N27/00 take precedence) > Processing the detected response signal > using inversion methods other that spectral analysis, e.g. conjugated gradient inversion

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