A
HUMAN NECESSITIES
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61B
DIAGNOSIS; SURGERY; IDENTIFICATION
A61B5/00
Measuring for diagnostic purposes; Identification of persons
A61B5/72
Signal processing specially adapted for physiological signals or for diagnostic purposes
A61B5/7235
Details of waveform analysis
A61B5/7246
using correlation, e.g. template matching or determination of similarity