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Circuits and Systems (CS) is an international journal dedicated to the latest advancements in circuits and systems. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of circuits and…
Yashu Swami, Sanjeev Rai
Threshold voltage (V TH ) is the most evocative aspect of MOSFET operation. It is the crucial device constraint to model on-off transition characteristics. Precise V TH value of the device is extracted and evaluated by several estimation techniques. However ,…
R. Sittalatchoumy, R. Kanthavel, R. Seetharaman
Power consumption of sensor node is analyzed in this p aper. In order to analyze the energy consumption, the node model is simulated using Proteus Software tool. The p roposed sensor node ’ s power characteristics are measured by using different combination s…
Dr. V. Nandagopal, Dr. V. Maheswari, C. Kannan
This paper deals with the removal of noise and base wander in the transfer of ECG data from the patients to the doctor. The process of the project is receiving ECG signals from the patient and reading the data in PC using an Arduino (an open-source electronic…
S. Alagammal, N. Rathina Prabha, I. Aarthy
The alternative energy resources, like solar, are always complementary due to environmental changes. Energy generation with the sources such as solar and wind is gaining importance and of that photovoltaic conversion is the main focus of researches due to its…
Tada Comedang, Pattana Intani
This paper presents a study of fractional order quadrature oscillators based on current-controlled current follower transconductance amplifiers (CCCFTA). The design realisation and performance of the fractional order quadrature oscillators have been presented…
Nzonzolo, Désiré Lilonga-Boyenga, Camille Nziengui Mabika, Grégoire Sissoko
To take into account the variation of the recombination velocity at the grain boundaries, we present in this paper a new approach of characterization of the solar cells, based on the two dimensional finite element method. The results of this study on a bifaci…
N. K. Anushkannan, H. Mangalam
This paper introduces a modified design of CMOS dynamic Phase Frequency Detector (PFD). The proposed PFD circuit (PPFD) is designed, simulated and the results obtained are analyzed. In order to reduce dead zone, internal signal routing is used in the PPFD cir…
Arthi Arumugam, Chinnappan Jayakumar
In Mobile Ad-Hoc Networks (MANET), the group communication for multiple senders and receivers threatens the security features. The multicasting is provoked to various security attacks, eavesdropping etc., hence secure multicasting requires imperative signific…
Kanhaiya Lal Pushkar, Rajendra Kumar Goel, Kavya Gupta, Pinky Vivek, Javed Ashraf
A new Single-Resistance-Controlled (SRC) sinusoidal oscillator using single Voltage Differencing-Differential Input Buffered Amplifier (VD-DIBA), only four passive components (two capacitors and two resistors), is presented. The proposed structure provides th…
Raoul Zamblé, Raymond Gbégbé, Jean-Marie Kadjo, Olivier Asseu, Pacôme Brou
It is not more and more, easy to satisfy the important and growing spectrum demands in the context of the static conventional policy spectrum allocation. Therefore, to find a suitable solution to this problem, we are to days observing the apparition of flexib…
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Circuits and Systems (CS) is an international journal dedicated to the latest advancements in circuits and systems. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of circuits and… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
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