Results 161 to 170 of about 637 (218)
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Various Behaviors of Wien-Bridge Circuit and Quasi-Wien-Bridge Circuit in Different Situations
2012 Spring Congress on Engineering and Technology, 2012Detail behaviors of Wien-bridge circuit and three more similar circuits are revealed by adopting new loop gain expression and proper analyses which including complex-domain analysis and phasor analysis. An amplifier is also introduced to testify the realistic loop gain in phasor form for each oscillator.
Hongbing Yu, Qixing Chen
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Circuits, handles, bridges and nets
1991This paper introduces two new structural objects for the study of nets: handles and bridges. They are shown to provide sufficient, although not necessary, conditions of good behaviour for general ordinary nets, as well as a new characterisation of structural liveness and structural boundedness for the subclass of Free Choice nets. This characterisation
Javier Esparza, Manuel Silva Suárez
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A temperature-compensated bridge circuit
1993 IEEE Instrumentation and Measurement Technology Conference, 2002A bridge circuit is developed for canceling temperature drifts of resistive sensors. It consists basically of two half bridges with a common reference arm, each one followed by a differential amplifier. The gains of the amplifiers are adjusted such that the half-bridge output voltages due to temperature variation of sensors cancel each other.
M. Matsuno +3 more
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IEEE Transactions on Industrial Electronics and Control Instrumentation, 1969
This paper describes a bridge circuit which was designed to perform a comparison between a temperature which is the controlled variable in a feedback control system, and a reference input or set point value. The feedback system was designed to control a certain heat transfer process.
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This paper describes a bridge circuit which was designed to perform a comparison between a temperature which is the controlled variable in a feedback control system, and a reference input or set point value. The feedback system was designed to control a certain heat transfer process.
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A Bridge-based Compression Algorithm for Topological Quantum Circuits
2021 58th ACM/IEEE Design Automation Conference (DAC), 2021The topological quantum error correction (TQEC) scheme is promising for scalable and reliable quantum computing. A TQEC circuit can be modeled by a three-dimensional diagram, and the implementation resource of a TQEC circuit is abstracted to its space-time volume.
Wei-Hsiang Tseng +3 more
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Bridged graphs, circuits and Fibonacci numbers
Applied Mathematics and Computation, 2017Abstract Series-parallel two-terminal graphs and corresponding unit resistor circuits are well explored. Here we expand the ideas to exclusive-bridged graphs and unit resistor circuits. We proof that both types of circuits have rational resistances whereof numerators and denominators of reduced fractions are smaller or equal to the Fibonacci number
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Waveform Improvement Circuit Based on Bridge Rectifier Circuit
2018 Ninth International Conference on Intelligent Control and Information Processing (ICICIP), 2018In recent years, with the development of information technology, a new uninterruptible power supply system (UPS) has emerged. The rectifier circuit is one of the most important modules of the UPS, and its wiring mode and waveform variation will affect the voltage and current of the output terminal.
Shunjiang Wang +6 more
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An integrated H-bridge circuit in a HV technology
2016 IEEE 7th Latin American Symposium on Circuits & Systems (LASCAS), 2016H-Bridges are well known circuits to connect a load to a DC supply in both forward/reverse bias. These circuits are commonly used to drive DC and stepper motors among many other power electronics applications. In this work, a fully integrated 12V H-Bridge is designed in a 0.6μm HV technology as a replacement of an obsolete commercial part.
Bruno Bellini +3 more
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A bridge circuit for the characterization of electrically programmable elements
IEEE Journal of Solid-State Circuits, 1989A method for programming and characterizing electrically programmable elements of the antifuse type (i.e normally open) is described. The programming conditions are controlled by two transistors which isolate the programmable element (PEL) from the bias and common lines.
Yosi Shacham-Diamand +4 more
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A circuit level fault model for resistive bridges
ACM Transactions on Design Automation of Electronic Systems, 2003Delay faults are an increasingly important test challenge. Modeling bridge faults as delay faults helps delay tests to detect more bridge faults. Traditional bridge fault models are incomplete because these models only model the logic faults or these models are not efficient to use in delay tests for large circuits.
Zhuo Li 0001 +4 more
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