Method for high-resolution spectral analysis in multi channel ob

Details Method for high-resolution spectral analysis in multi channel ob Method for high-resolution spectral analysis in multi channel ob

1994-08-15

1996-10-01

Kamm, William E.

Surgery

Truss

Pad

128704, 36441306, A61B 50402, A61B 50472

Patent

active

055603670

ABSTRACT:
A method for high-resolution spectral analysis in multi-channel observations is disclosed with which it is possible to detect ventricular late potentials in individual heartbeats. The method also offers the basis for the spatial localization of pathological tissue modification that has a cause-and-effect relationship to the creation of these late potentials. The applicability of the method of the invention can be similarly applied to problems in radar or sonar technology, astronomy, measuring mobile radio telephone channels or to other problems of seismic or medical signal processing.

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