Title :
A New Design of a Current-mode Wheatstone Bridge Using Operational Floating Current Conveyor
Author :
Ghallab, Yehya H. ; Badawy, Wael
Author_Institution :
Biomed. Eng. Dept., Helwan Univ., Cairo
Abstract :
This paper presents a new topology for current-mode Wheatstone bridge (CMWB) that utilizes an operational floating current conveyor (OFCC) as a basic building block. The proposed CMWB has been analyzed, simulated, implemented and experimentally tested. The experimental results verify that the proposed CMWB out performs existing CMWBs in terms of accuracy
Keywords :
bridge circuits; current conveyors; current-mode circuits; network topology; CMWB; OFCC; current-mode Wheatstone bridge; operational floating current conveyor; Analytical models; Biomedical measurements; Bridge circuits; Circuit topology; Drives; Impedance; Micromechanical devices; Resistors; Testing; Voltage;
Conference_Titel :
MEMS, NANO and Smart Systems, The 2006 International Conference on
Conference_Location :
Cairo
Print_ISBN :
1-4244-0899-7
DOI :
10.1109/ICMENS.2006.348213
