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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…
Ali Shatnawi, Mufleh Shatnawi
The advances of digital arithmetic techniques permit computer designers to implement high speed application specific chips. The currently produced digital circuits have demonstrated high performance in terms of several criteria, such as, high clock rate, shor…
Jefferson Z. Moro, Luís F. C. Duarte, Elnatan C. Ferreira, José A. Siqueira Dias
Currently a large effort is being done with the intention to educate people about how much energy each electrical appliance uses in their houses, since this knowledge is the fundamental basis of energy efficiency programs that can be managed by the household…
Yosuke Sugiura, Arata Kawamura, Youji Iiguni
In this paper, we analyze an inverse notch filter and present its application to F 0 (fundamental frequency) estimation. The inverse notch filter is a narrow band pass filter and it has an infinite impulse response. We derive the explicit forms for the impuls…
Ashraf B. Islam, Syed K. Islam, Fahmida S. Tulip
Wireless power transfer via inductive link is becoming a popular choice as an alternate powering scheme for biomedical sensor electronics. Spiral printed circuit board (PCB) inductors are gaining attractions for wireless power transfer ap plications due to th…
Rabindranath Nandi, Palaniandavar Venkateswaran, Sagarika Das
The realization of some new selective filters using single current differencing buffered amplifier (CDBA) and few RC components is presented. The same topology provides lowpass (LP), bandpass (BP) and highpass (HP) characteristics with appropriate choice and…
Bachir Habib, Gheorghe Zaharia, Ghais El Zein
A wireless communication system can be tested either in actual conditions or by a hardware simulator reproducing ac tual conditions. With a hardware simulator it is possible to freely simulate a desired type of a radio channel and making it possible to test “…
Tarun Kumar Gupta, Kavita Khare
A new circuit technique for 65 nm technology is proposed in this paper for reducing the subthreshold and gate oxide leakage currents in idle and non idle mode of operation for footerless domino circuits. In this technique a p -type and an n -type leakage cont…
Kumar Yelamarthi
The advancement in CMOS technology has surpassed the progress in computer aided design tools, creating an avenue for new design optimization flows. This paper presents a design level transistor sizing based timing optimization algo rithms for mixed-static-dyn…
Abouzar Taghizadeh, Ziaddin Daie Koozehkanani, Jafar Sobhi
In this paper, a very low-offset continuous time amplifier has been presented. It has the fully differential structure and uses an Auto-zeroed offset stabilization technique. This structure consists of two phases in which the offset value is sampled in the fi…
Joshua Weber, Erdal Oruklu
This paper introduces a new datapath architecture for reconfigurable processors. The proposed datapath is based on Network-on-Chip approach and facilitates tight coupling of all functional units. Reconfigurable functional elements can be dynamically allocated…
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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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