搜索结果: 16-30 共查到“电子科学与技术 method”相关记录34条 . 查询时间(0.2 秒)
A Fuzzy Identification Method for Nonlinear Systems
Fuzzy Identification Method Nonlinear Systems
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2009/7/27
In this paper, two mathematical ways of building a fuzzy model of both linear and nonlinear systems are presented and compared. In order to determine a model for a nonlinear system, the phase plane is...
Growth Control of ZnO Nanorods by Pulsed Laser Deposition Method and Their Surface Enhanced Raman Scattering Properties
ZnO Pulsed Laser Deposition Nanorod
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2009/6/1
ZnO nanorod arrays have attracted considerable attention as a candidate for fabricating gas sensors, dye-sensitized solar cells, and light emitting diodes (LEDs) in the last few years. Controlling the...
Accurate Time Domain Method for Simulation of Microstructured Electromagnetic and Photonic Structures
Computational Electromagnetics Numerical Simulation Transmission Line Modeling
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2010/2/2
A time-domain numerical model within the
framework of transmission line modeling (TLM) is developed to
simulate electromagnetic pulse propagation inside multiple
microcavities forming photonic crys...
Study on modification mechanism of rare earth in ZA27 cast alloy with electronic theory and molecular dynamics method
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2007/7/28
专著信息
书名
Study on modification mechanism of rare earth in ZA27 cast alloy with electronic theory and molecular dynamics method
语种
英文
撰写或编译
作者
Guili Liu,Rongde Li,Zhenping Zhou
第一作者单位
出版社
J.Mater.Sci.&T...
national institute of standands and technology Develops Rapid Method for Judging Nanotube Purity（图）
carbon nanotubes
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2007/2/5
February 1, 2007，Researchers at the National Institute of Standards and Technology (NIST) have developed a sensitive new method for rapidly assessing the quality of carbon nanotubes. Initial feasibili...
Improved Method of Image Suppression for Integrated Direct Down Conversion Receivers
Improved Method Image Suppression Conversion Receivers
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2010/7/15
In this work, an improved method of obtaining high image suppressions in receivers using integrated direct down converters is presented. The considerations are based on a receiver structure that is de...
A New Parameter-Extraction Method for DGS and its Application to the Low-Pass Filter
Parameter-Extraction Method DGS the Low-Pass Filter
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2010/12/7
A new and simple parameter-extraction method for the equivalent circuit of defected ground structure (DGS) is presented. Using this method, circuit simulation, based on the DGS equivalent-circuit mode...
Organization of a Circuit Simulator Based on Waveform-Relaxation Method
Circuit simulator WR method Circuit design CAD
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2010/12/7
The design of a circuit simulator based on the WR procedure is described. The relevant algorithms are presented.
An Accurate Method for Extracting the Critical Field in Short Channel NMOS Devices
Drain saturation voltage Critical field Substrate current Effective mobility
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2010/12/8
In this letter, an accurate method for extracting the critical field Ec in short channel MOSFET's is presented. The principle of this method is based on the comparison between two models which give dr...
New Method for Determination of Drain Saturation Voltage in Short Channel MOS Devices Between Liquid Helium to Room Temperature
MOS transistor Drain saturation voltage Substrate current
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2010/12/8
A new method for drain saturation voltage extraction in submicron MOSFETs is presented. It is based on measurements of the partial derivative of the impact ionization rate. The method has been tested ...
New Solution Method of Time-dependent Schrödinger Equation Using Improved Boundary Conditions
SchfiSdinger equation Boundary condition
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2010/12/8
Numerical solution of the time-dependent Schrödinger equation for open system structures has been impeded by the difficulty in handing open-system boundary conditions. This paper presents a new n...
Analyzing the MMI MZI optical switches by field transfer matrix method
MMI MZI optical switches transfer matrix method
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2010/7/15
Multimode interference (MMI) Mach-Zehnder optical switches consist of MMI splitters and recombiners interconnected by single mode guides, which act as phase shifters. Based on the phase relations of t...
A New Statistical Method for Maximum Power Estimation in CMOS VLSI Circuits
Maximum power reliability CMOS VLSI circuits statistics extremes
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2010/12/8
A method for maximum power estimation in CMOS VLSI circuits is proposed. The method is based on extreme value theory and allows for the calculation of the upper end point of the probability distributi...
A New Method for the Extraction of Diode Parameters Using a Single Exponential Model
Diode characteristic junction parameters linear correlation coefficient
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2010/12/9
A new method for extracting junction parameters of the single diode model is presented. A least squares method approach considers the deviation ∆V=f(I) between the experimental current-voltage (...
A Method for the Statistical Evaluation of Crosstalk Effect Between Three Parallel Conductors
Crosstalk statistical model MTL method
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2010/12/9
There are several cases at which, in order to evaluate the crosstalk effect among transmission lines carrying useful signals, there is a need for probabilistic approach. This paper considers the probl...