System and method for matching diffraction patterns

X-ray or gamma ray systems or devices – Specific application – Diffraction – reflection – or scattering analysis

Reexamination Certificate

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Reexamination Certificate

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07372941

ABSTRACT:
A method of analyzing patterns. The method comprises: receiving a first diffraction pattern; receiving a second diffraction pattern; receiving a third diffraction pattern; determining a similarity between the first and second diffraction patterns; determining a similarity between the first and third diffraction pattern; determining a similarity between the second and third diffraction pattern; and performing hierarchical cluster analysis on the first and second diffraction pattern based on the determined similarity.

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