Design of a digital respiratory inductive plethysmography system / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 179-181, 2007.
Article
in Chinese
| WPRIM
| ID: wpr-323289
ABSTRACT
A new type of respiratory inductive plethysmography (RIP) has keen designed based on digital demodulation technique with equal relative error. Compared with former amplitude demodulation, digital modulation RIP can obtain more accurate measurements of respiration and reduce the signal interference and distortion. But the system's power consumption is still a problem which needs to be solved in the future design.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Plethysmography
/
Signal Processing, Computer-Assisted
/
Tidal Volume
/
Methods
Language:
Chinese
Journal:
Chinese Journal of Medical Instrumentation
Year:
2007
Type:
Article
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