Device and method for physiological signal measurement
The invention relates to a device and method for physiological signal measurement. The device and method for physiological signal measurement can be applied to optical physiological measurement of at least two light sources. The method comprises front end signal processing, the signal amplitude of t...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The invention relates to a device and method for physiological signal measurement. The device and method for physiological signal measurement can be applied to optical physiological measurement of at least two light sources. The method comprises front end signal processing, the signal amplitude of the at least two light sources reaches a specific proportion by utilizing strength adjustment of the light sources, the signal dynamic range is increased, and accordingly the signal noise ratio is improved. |
---|