V
V. Jagadeesh Kumar
Researcher at Indian Institute of Technology Madras
Publications - 84
Citations - 744
V. Jagadeesh Kumar is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Signal conditioning & Capacitive sensing. The author has an hindex of 15, co-authored 83 publications receiving 637 citations. Previous affiliations of V. Jagadeesh Kumar include Indian Institutes of Technology.
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Journal ArticleDOI
A twin unidirectional impulse turbine topology for OWC based wave energy plants
V. Jayashankar,S. Anand,T. Geetha,S. Santhakumar,V. Jagadeesh Kumar,M. Ravindran,T. Setoguchi,Manabu Takao,Kazutaka Toyota,Shuichi Nagata +9 more
TL;DR: In this paper, a new topology that uses twin unidirectional turbines (which feature a high efficiency spanning a broad range) is proposed, and it is shown that the power output from such a module considerably exceeds existing optimal configurations including those based on a fixed guide vane impulse turbine or a Well's turbine.
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Improved Single-Element Resistive Sensor-to-Microcontroller Interface
TL;DR: A direct sensor-to-microcontroller interface scheme that compensates the effect due not only to resistances of lead wires but also the effect of microcontroller port pin’s internal resistance and any offset present in those pins is presented in this paper.
Journal ArticleDOI
Linearising dual slope digital converter suitable for a thermistor
TL;DR: A linearizing dual-slope digital converter that accepts a thermistor sensor as input and provides a digital output that is directly proportional to the temperature being sensed is presented here.
Journal ArticleDOI
Digital Converter for Differential Capacitive Sensors
TL;DR: Analysis of the proposed technique indicates that the effects of nonidealities and variations in circuit parameters on the performance of the CDC is either in the form of a gain error and/or an offset, both of which can be easily compensated.
Proceedings ArticleDOI
Virtual Instrument for the Measurement of Haemo-dynamic Parameters Using Photoplethysmograph
TL;DR: The design and development of a virtual instrument for the measurement of haemodynamic parameters namely, pulse rate and oxygen saturation in arterial blood based on the popular photoplethysmographic (PPG) principle is presented.