Title :
A DSP based apparatus for impedance measurement
Author :
Angrisani, L. ; Baccigalupi, A. ; Pietrosanto, A.
Abstract :
The paper proposes a DSP based apparatus for impedance measurement. After an introduction on the most recent impedance measurement methods a brief description of the two implemented measurement techniques is provided. Then, both the software and the hardware of a realized prototype are described in detail. Finally, measurement rates and accuracy evaluated with respect to a reference Digibridge are reported for a wide range of impedance values
Keywords :
Biomedical measurements; Bridge circuits; Capacitance; Digital signal processing; Frequency measurement; Impedance measurement; Instruments; Measurement techniques; Microprocessors; Radio frequency;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 1995. IMTC/95. Proceedings. Integrating Intelligent Instrumentation and Control., IEEE
Conference_Location :
Waltham, MA, USA
Print_ISBN :
0-7803-2615-6
DOI :
10.1109/IMTC.1995.515364
