Circuits and Systems

Circuits and Systems

ISSN Print: 2153-1285
ISSN Online: 2153-1293
www.scirp.org/journal/cs
E-mail: cs@scirp.org
"High Accurate Howland Current Source: Output Constraints Analysis"
written by Pedro Bertemes-Filho, Alexandre Felipe, Volney C. Vincence,
published by Circuits and Systems, Vol.4 No.7, 2013
has been cited by the following article(s):
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[2] Analysis and practical implementation of a high-power Howland Current Source
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[3] Electrical impedance tomography: a review on hardware systems and circuits
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[4] Attitude-independent magnetometer calibration including time-varying bias using a Helmholtz coil powered by a Howland Current Source
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[5] High-Output Impedance CMOS Current Conveyor Driver design for Chest Electrical Impedance Tomography
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[6] Switching Transients Optimization and Investigations into Threshold Voltage Shift for SiC MOSFETs using a Current-Controlled Gate Driver
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[7] Image Reconstruction Approaches and Circuit Modeling in Electrical Impedance Tomography
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[8] Architecture and Calibration of a Multi-channel Electrical Impedance Myographer
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[9] Καταγραφή αρτηριακής πίεσης με σύστημα μέτρησης σύνθετης αντίστασης
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[10] Current Oscillator Based on Pyragas Model for Electrical Bioimpedance Applications
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[11] An ultrahigh performance laser driver based on novel composite topology enhanced Howland current Source
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[12] Parasitic Effects on Electrical Bioimpedance Systems: Critical Review
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[13] A portable band-shaped bioimpedance system to monitor the body fat and fasting glucose level
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[14] Electrical Bioimpedance Based Estimation of Diabetics
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[15] New current oscillator for electrical bioimpedance spectroscopy
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[16] Architecture of a wireless wearable body area sensor network for work risk assessment
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[17] Multi-Frequency Current Source for Varying Loads in Electrical Impedance Tomography Systems
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[18] Switching Algorithm and Data Acquisition for Pigeon Hole Imaging System
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[19] Analysis, Simulation, and Development of a Low-Cost Fully Active-Electrode Bioimpedance Measurement Module
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[20] Circuit Architecture for Electrical Impedance Spectroscopy Instrumentation to Address Electrode Impedance Mismatch in Clinical Devices
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[21] A Methodology to Assist in Improvements of Low-cost Electrical Impedance Tomography Systems
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[22] Multi Frequency Current Source for Varying Loads in Electrical Impedance Tomography Systems
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[23] Analysis and Application of a Buffered Feedback Path Improved Howland Current Source in BioImpedance Measurements
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[24] Towards a Wearable Dietary Monitoring System: Nutrition Classification and User Gesture Detection Using Machine
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[25] Diseño e implementación de una fuente de corriente controlada y parametrizable para aplicaciones de electroestimulación
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[26] Low-Cost, Compact, and Rapid Bio-Impedance Spectrometer with Real-Time Bode and Nyquist Plots
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[27] A Parametric EIT System Spice Simulation with Phantom Equivalent Circuits
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[28] Design of a Low-Cost Acquisition System to Reconstruct Images through Electrical Resistance Tomography
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[29] Development of a Self-sufficient Ad Hoc Sensor to Perform Electrical Impedance Tomography Measurements from Within Imaged Space
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[30] Load sensitive stable current source for complex precision pulsed electroplating
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[31] System zur Erfassung kardialer Aktivität mittels Impedanzplethysmographie am Handgelenk
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[32] Howland Current Source Applied to Magnetic Field Generation in a Tri-Axial Helmholtz Coil
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[33] Balanced Adjustable Mirrored Current Source with Common Mode Feedback and Output Measurement for Bioimpedance Applications
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[34] Enhancing the improved Howland circuit
International Journal of Circuit Theory and Applications, 2019
[35] Mirrored enhanced Howland current source with feedback control
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[36] Precise, portable and wide band alternating current source for extremely low current values
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[37] Designing a High-Precision AC Current Source to Measure the nm-Scale Displacements in Mechanical Systems
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[38] Experimental Study of Howland Current Source using General Purpose Operational Amplifier and its Application to Bio-impedance Measurement
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[39] Sviluppo di un rivelatore CMOS per Soft X-ray per applicazioni con sorgenti FEL
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[40] Development of a multi-frequency system for medical application of Focused Impedance Method (FIM)
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[41] Analisis Hasil Pengukuran Impedansi Listrik Dengan Menggunakan Metode Injeksi Arus Tipe Floating Dan Howland
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[42] Stability Analysis and Design of Wideband Howland Current Pumps Using Monolithic Current-Feedback Amplifiers
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[43] Design of current sources for load common mode optimization
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[44] Разработка способа проведения термометрических измерений сеансов локальной гипертермии в тканеэквивалентном фантоме для радиосенсибилизации …
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[45] ПРИНЦИПЫ ПОСТРОЕНИЯ ЭЛЕКТРОННЫХ ИСТОЧНИКОВ ТОКА, УПРАВЛЯЕМЫХ НАПРЯЖЕНИЕМ
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[46] Wideband mirrored current source design based on differential difference amplifier for electrical bioimpedance spectroscopy
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[47] Design and Analysis of Adjustable Constant Current Source with Multi Frequency for Measurement of Bioelectrical Impedance
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[48] Electrical Impedance Spectroscopy
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[49] Comparison of analog front-ends for digital synthetic impedance device
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[50] Note: Temperature effects in the modified Howland current source for electrical bioimpedance spectroscopy
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[51] Digital Fluxgate Magnetometer for Detection of Microvibration
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[52] Design and Development of a Microscopic Electrical Impedance Tomography System
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[53] Active complex electrode (ACE1) Electrical Impedance Tomography system & anatomically inspired modeling of electrode-skin contact impedance, The
2016
[54] Elektronski sistem za obradu signala sa senzora promenljive izlazne impedanse
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[55] Simulations of basics topologies and method for practical determination of the output impedance for Howland current sources used for chemical microsensors and …
2016
[56] Probe Current Sources for Electrical Impedance Tomography
Biomedical Engineering, 2016
[57] Electrical Impedance Tomography/Spectroscopy (EITS): a Code Division Multiplexed (CDM) approach
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[58] Low-Cost Body Impedance Analyzer for Healthcare Applications
II Latin American Conference on Bioimpedance, 2016
[59] Analog Front-End for the Integrated Circuit AD5933 Used in Electrical Bioimpedance Measurements
II Latin American Conference on Bioimpedance, 2016
[60] The active complex electrode (ACE1) Electrical Impedance Tomography system & anatomically inspired modeling of electrode-skin contact impedance
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[61] Development and evaluation of an improved multiple frequency bioimpedance analyzer for disease management system
2016
[62] Simulations of basics topologies and method for practical determination of the output impedance for Howland current sources used for chemical microsensors and …
2016
[63] Исследование источников зондирующего тока для электроимпедансной томографии
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[64] Fully Parallel Electrical Impedance Tomography Using Code Division Multiplexing
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[65] Analysis of a Single Supply Constant Current Source for Bioimpedance Measurements
6th European Conference of the International Federation for Medical and Biological Engineering. Springer International Publishing,, 2015
[66] High Stability Voltage Controlled Current Source for Cervical Cancer Detection using Electrical Impedance Spectroscopy
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[67] Методы и технические средства оценки функционального состояния головного мозга человека на основе электрических измерений: диссертация на …
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[68] Experimental validation of the analytical transducer and linearized lumped equivalent network model of a permanent magnet synchronous motor
[69] BIOELECTRICAL IMPEDANCE: CONCEPTS, APPLICATIONS AND NEW PERSPECTIVES
Filho, AS Paterno
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