Results 201 to 210 of about 20,357 (266)

Stability of a circuit with parasitic capacitances

Proceedings of ISCAS'95 - International Symposium on Circuits and Systems, 2002
A novel algorithm which is based on the linear programming technique is proposed to test the stability property of a circuit. This algorithm is efficient and non-Lyapunov equation based. Parasitic capacitances which may de-stabilize a circuit can be located.
Shek-Wai Ng, Yim-Shu Lee, C. K. Tse, Simon C. Wong   +3 more
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Capacitance in a D.C. Circuit

1972
Arrange the apparatus as shown so that the current flowing may be displayed on the oscilloscope.
J. Fawcett, J. B. Pratley, D. D. Stewart
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Minimum detectable capacitance in capacitive readout circuits

2011 IEEE 54th International Midwest Symposium on Circuits and Systems (MWSCAS), 2011
In this paper, accurate equations are presented to calculate the capacitance resolution in the readout circuits exploiting different techniques to reduce the circuit low-frequency noise. The circuit parameters and trade-offs affecting the capacitance resolution are comprehensively involved in these equations.
Najme Ebrahimi Seraji, Mohammad Yavari
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A circuit for the temperature compensation of capacitive sensors

1996 IEEE International Symposium on Circuits and Systems. Circuits and Systems Connecting the World. ISCAS 96, 2002
A voltage reference which yields a voltage proportional to a reference voltage (V/sub REF/) and relative temperature (/spl Delta/T) is presented. The application, typically the interfacing of sensors whose output signal is proportional to V/sub REF/, is described.
Grigorie, M., de Raad Iseli, C., Krummenacher, F., Enz, C.   +3 more
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Capacitance measuring circuit for water waves

Review of Scientific Instruments, 1979
A simple, reliable, integrated circuit is described which is used to measure standing water waves of amplitudes ranging from less than 1 mm. The circuit has a high dynamic range and is linear for changes in water depth of several centimeters. The sensitivity of this capacitance measuring device is 38 mV/mm of wave amplitude, enabling small amplitude ...
R, Popil, F L, Curzon
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Interface circuit for capacitive microaccelerometer

2008 51st Midwest Symposium on Circuits and Systems, 2008
This paper reports an interface circuit that provides an interface from capacitive MEMS sensors to other signal processing circuits. The interface circuit designed specially for capacitive accelerometer and gyroscopes applications is implemented in 0.35-mum 2P-4M CMOS process and measurement results that indicate the interface circuit resolves 7.3 aF ...
null Minjie Liu, null Gang Zhang, null Jingxin Dong, null Changde Zhao   +3 more
openaire   +1 more source

Diode rectifying circuits with capacitance filters

Electrical Engineering, 1941
This paper presents the results of an investigation of the half wave and full wave rectifier circuits with a simple capacitance filter and using either high vacuum or mercury vapor tubes. In the fore part of the paper an equivalent circuit is set up such that when the tube is conducting, a mercury vapor tube is represented by a constant voltage drop or
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The capacitance of integrated-circuit elements

IEEE Circuits and Devices Magazine, 1999
The purpose of this note is to demonstrate that it is possible to modify a technique that was originally developed for calculations involving the scattering of electromagnetic waves from diverse-shaped objects and use it in calculations involving integrated-circuit elements.
K.E. Lonngren, null Er-Wei Bai
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The Circuit Elements of Capacitance and Inductance

1973
The networks discussed previously have consisted of energy sources and energy dissipators but not energy storers. The circuit elements which store energy endow a network with non-instantaneous properties by virtue of the time necessary for them to increase or decrease their stored energy.
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High-Linearity Front-End Circuit for Remote Grounded Capacitive Sensors

IEEE Transactions on Instrumentation and Measurement, 2021
Enrique Spinelli, Marcelo Haberman, FERRÁN Reverter   +2 more
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