Results 231 to 240 of about 6,919 (250)
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IEEE Transactions on Very Large Scale Integration (VLSI) Systems, 2015
This paper presents a self-powered rectifier for piezoelectric energy harvesting applications, and the key idea of the proposed system is to reset the transducer capacitor at optimal instants to maximize the extracted power. The proposed rectifier consists of two switches and two active diodes. The switches discharge the transducer capacitor at optimal
Do, XD Do, Xuan Dien +4 more
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This paper presents a self-powered rectifier for piezoelectric energy harvesting applications, and the key idea of the proposed system is to reset the transducer capacitor at optimal instants to maximize the extracted power. The proposed rectifier consists of two switches and two active diodes. The switches discharge the transducer capacitor at optimal
Do, XD Do, Xuan Dien +4 more
openaire +2 more sources
Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, 2009
We present a 10 Gb/s burst-mode receiver featuring automatic reset generation. The measured sensitivity is −12.5dBm at a loud/soft ratio of 11.5dB with a guard time of 25.6ns and a short preamble of 23.8ns.
Peter Ossieur +10 more
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We present a 10 Gb/s burst-mode receiver featuring automatic reset generation. The measured sensitivity is −12.5dBm at a loud/soft ratio of 11.5dB with a guard time of 25.6ns and a short preamble of 23.8ns.
Peter Ossieur +10 more
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Symposium on VLSI Circuits, 1993
This paper describes a burst mode amplifier for packet mode, optical bus applications in the range of 1 Mb/s to 50 Mb/s. The circuit establishes an instantaneous logic threshold at the beginning of an optical data burst, handling photo-data packets differing by much as 50:1 in amplitude and separated by
null Swartz +3 more
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This paper describes a burst mode amplifier for packet mode, optical bus applications in the range of 1 Mb/s to 50 Mb/s. The circuit establishes an instantaneous logic threshold at the beginning of an optical data burst, handling photo-data packets differing by much as 50:1 in amplitude and separated by
null Swartz +3 more
openaire +1 more source
2017
This paper proposes a methodology for automatic characterization of phase resetting controllers for quick balance recovery after loss of it during biped locomotion. The system allows to easily characterize and design useful phase resetting controllers using a simulation environment.
Julián Cristiano +2 more
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This paper proposes a methodology for automatic characterization of phase resetting controllers for quick balance recovery after loss of it during biped locomotion. The system allows to easily characterize and design useful phase resetting controllers using a simulation environment.
Julián Cristiano +2 more
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Angewandte Chemie, 2014
AbstractConcatenated logic circuits operating as a biocomputing keypad‐lock security system with an automatic reset function have been successfully constructed on the basis of toehold‐mediated strand displacement and three‐way‐DNA‐junction architecture.
Junhua, Chen, Shungui, Zhou, Junlin, Wen
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AbstractConcatenated logic circuits operating as a biocomputing keypad‐lock security system with an automatic reset function have been successfully constructed on the basis of toehold‐mediated strand displacement and three‐way‐DNA‐junction architecture.
Junhua, Chen, Shungui, Zhou, Junlin, Wen
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2010 6th International Colloquium on Signal Processing & its Applications, 2010
Currently, FPGA (Field Programmable Gate Array) technology is being widely used for accelerator control owing to its fast digital processing capability. This paper is purely a model to determine the design circuit to implement Partial Discharge (PD) detection in FPGA technology.
null Emilliano +3 more
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Currently, FPGA (Field Programmable Gate Array) technology is being widely used for accelerator control owing to its fast digital processing capability. This paper is purely a model to determine the design circuit to implement Partial Discharge (PD) detection in FPGA technology.
null Emilliano +3 more
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2002 Symposium on VLSI Circuits. Digest of Technical Papers (Cat. No.02CH37302), 2003
Describes novel schemes developed to meet the demand for a reusable embedded SRAM core for application to a variety of SOC designs. PAS optimizes sense-amplifier activation timing by using the combination of a program and automatic control. MRAD minimizes timing-overhead by reducing the fluctuation of path-to-path delay.
T. Suzuki +7 more
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Describes novel schemes developed to meet the demand for a reusable embedded SRAM core for application to a variety of SOC designs. PAS optimizes sense-amplifier activation timing by using the combination of a program and automatic control. MRAD minimizes timing-overhead by reducing the fluctuation of path-to-path delay.
T. Suzuki +7 more
openaire +1 more source
2000
Linear operation of SQUID sensors is normally provided by a flux-locked-loop, FLL, which provide a negative feedback mode of operation [1]. In the FLL, the signals are amplified, phase sensitively detected, filtered, integrated, and the resulting analog signal provides a measure of the magnetic field and noise in the SQUID output.
E. R. Flynn +5 more
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Linear operation of SQUID sensors is normally provided by a flux-locked-loop, FLL, which provide a negative feedback mode of operation [1]. In the FLL, the signals are amplified, phase sensitively detected, filtered, integrated, and the resulting analog signal provides a measure of the magnetic field and noise in the SQUID output.
E. R. Flynn +5 more
openaire +1 more source
Applied Optics
We propose and experimentally demonstrate a real-time automatic polarization control scheme for fiber-optic systems based on golden section search (GSS) and proportional endless reset-free (PE-RF) control action. In the proposed method, we separate the orthogonal components of the incoming state of polarization of light and use one of the polarization ...
Tanooja Mishra +1 more
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We propose and experimentally demonstrate a real-time automatic polarization control scheme for fiber-optic systems based on golden section search (GSS) and proportional endless reset-free (PE-RF) control action. In the proposed method, we separate the orthogonal components of the incoming state of polarization of light and use one of the polarization ...
Tanooja Mishra +1 more
openaire +2 more sources
The Analyst
A novel, highly sensitive, enzyme-free and label-free fluorescent immunosorbent for detecting SEB in precooked dishes.
Wanhao Li +9 more
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A novel, highly sensitive, enzyme-free and label-free fluorescent immunosorbent for detecting SEB in precooked dishes.
Wanhao Li +9 more
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