نتایج جستجو برای: based switching

تعداد نتایج: 2985832  

Journal: :IEEE Electron Device Letters 2021

Plasma formation in micro- and nano-scales enables an ultrahigh-dv/dt picosecond switching integrated circuit form factor. Such on-chip plasma devices could provide a transformative approach to achieving high-power levels at very high frequencies, far surpassing the best performance of conventional III-V electronics. In this work, we demonstrate application scaled-up nano- microplasma switches ...

Journal: :Neuromorphic computing and engineering 2023

Abstract The human visual system encodes optical information perceived by photoreceptors in the retina into neural spikes and then processes them cortex, with high efficiency low energy consumption. Inspired this processing mode, an universal artificial neuron constructed a resistor ( R s ) threshold switching memristor can realize rate coding modulating pulse parameters resistance of . Owing t...

Journal: :Journal of Magnetism and Magnetic Materials 2021

MFM probes with high switching fields have been synthesized by depositing Cr/SmCo5/Cr trilayers onto commercial Si AFM probes. The maximum field values of the (between 4 T and 5 for annealed at 550 °C min) is lower than coercivity measured on similar (6.8 T) deposited a substrate. Reducing annealing time results in while increasing leads to drop magnetization Such ultra-high are interest charac...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اراک 1388

the world wide web becomes very popular recently and plays an influential role in english learning. by burgeoning role of source-based writing as partial fulfillment of tefl courses and vast use of the internet, lack of empirical studies to explore these areas is obvious. this study aimed to explore the effect of the amount of familiarity with the web (internet literacy) on junior english stude...

Journal: :CoRR 2014
Hongbin Chen Fangfang Zhou Jun Cai Zhao Feng He Qian

Transmitter switching can provide resiliency and robustness to a communication system with multiple energy harvesting transmitters. However, excessive transmitter switching will bring heavy control overhead. In this paper, a geometric projection-based transmitter switching policy is proposed for a communication system with multiple energy harvesting transmitters and one receiver, which can redu...

2009
F. Leung

Alrstrmt This paper presents a switching control scheme for multivariable nonlinear systems. Based on a fuzzy plant model of the multivariable nonlinear system, a switching controller consisting of H number of simple subcontrollers i s proposed. The paramctern of thc switching controller can be obtained by solvitig some LMls. A switching algorithm is developed. To illustrate the merits and the ...

1994
Nicholas Pippenger

Switching networks of various kinds have come to occupy a prominent position in computer science as well as communication engineering. The classical switching network technology has been space-division-multiplex switching, in which each switching function is performed by a spatially separate switching component (such as a crossbar switch). A recent trend in switching network technology has been...

Journal: :emergency journal 0
ali vafaei department of emergency medicine, loghman hakim hospital, shahid beheshti university of medical sciences, tehran, iran. kamran heidari department of emergency medicine, loghman hakim hospital, shahid beheshti university of medical sciences, tehran, iran. mohammad-ali hosseini rehabilitation management department, university of social welfare and rehabilitation sciences, tehran, iran. mostafa alavi-moghaddam department of emergency medicine, imam hossein hospital, shahid beheshti university of medical sciences, tehran, iran.

introduction: evaluation of students’ learning in clinical education system is one of the most important and challenging issues that facilities in this field have been facing. the present study aimed to evaluate the role of feedback during evaluation in increasing emergency medicine residents’ clinical skills. method: the present experimental study was performed on all second year emergency med...

پهلوان دوست, محمد, یزدانی, محمد روح اله,

In this paper, a new step-upresonant DC-DC converter without an auxiliary switch is introduced. All the switching elements act under zero current switching condition at turn-on and turn-off instants. The proposed converter has a simple auxiliary circuit including an inductor and a capacitor. In addition, the size of the main inductor is considerably reduced because it acts as a resonant inducto...

M. J. Koopaee V. J. Majd

This paper extends the idea of switching T-S fuzzy systems with linear consequent parts to nonlinear ones. Each nonlinear subsystem is exactly represented by a T-S fuzzy system with Lure’ type consequent parts, which allows to model and control wider classes of switching systems and also reduce the computation burden of control synthesis. With the use of a switching fuzzy Lyapunov function, the...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید