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surface_mount_resistor
考察一个在热循环中的表面贴片电阻。一般情况下，连接贴片电阻与电极的焊点是其中最薄弱的环节，它通常对温度和时间表现出较强的非线性。为了确保结构的完整性，基于蠕变应变和耗散能进行了疲劳分析。(This case study of a surface patch resistance in a thermal cycle. In general, the solder joint is the weakest link, which usually shows strong nonlinearity in temperature and time. In order to ensure the integrity of the structure, the fatigue analysis is carried out based on the creep strain and dissipation energy.)
- 2015-10-23 14:26:17下载
- 积分：1
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kqdafuxg
包括主成分分析、因子分析、贝叶斯分析，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，是机器学习的例程，基于chebyshev的水声信号分析，在MATLAB中求图像纹理特征，阐述了负荷预测的应用研究,是学习PCA特征提取的很好的学习资料，使用混沌与分形分析的例程。( Including principal component analysis, factor analysis, Bayesian analysis, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Machine learning routines, Based chebyshev underwater acoustic signal analysis, In the MATLAB image texture feature, It describes the application of load forecasting, Is a good learning materials to learn PCA feature extraction, Use Chaos and fractal analysis routines.)
- 2016-04-04 19:26:27下载
- 积分：1
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PVTOL
对某型垂直起降飞机在推力有界限制条件下进行三种情况下的仿真研究(Global stabilizing control design is proposed for the planar
vertical takeoff and landing (PVTOL) aircraft. The
methodology is based on the use of nonlinear combinations
of saturation functions bounding the thrust input
to arbitrary saturation limits.)
- 2009-05-20 11:39:07下载
- 积分：1
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544447sm
Synthetic aperture radar imaging provides high resolution
images of large areas. The intensities of pixels in a SAR
image are based on the spatial orientation, roughness, and
dielectric constant of the surface imaged.
SAR is an active sensor, transmitting its own energy, and
then measuring the return scattered by the earth抯 surface
back to the satellite抯 antenna. SAR processing is the
transformation of raw SAR signal data into a spatial image.
In this communication, we present a contribution
concerning implementation of a SAR image formation with
the IDL language. This process is performed in a frequency
domain correlation of the received signal including range
compression, range migration, and azimuth compression.
The output is the final step in which the data is transposed
back into its original format and written to an output file.
- 2012-05-27 18:07:27下载
- 积分：1
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am
说明： simulink AM on matlab
- 2014-09-04 11:32:10下载
- 积分：1
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PSO
粒子群函数优化算法，用粒子群算法对函数进行优化，解决求极值问题(Particle swarm optimization function, a function of the particle swarm optimization algorithm to solve the problem for extreme)
- 2013-12-04 22:08:13下载
- 积分：1
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srplems
This function uses SRP-PHAT with Stochastic Region Contraction (SRC) global-optimization algorithm to locate a single source using a frame of data and M microphones.
- 2010-06-03 11:24:23下载
- 积分：1
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Perceptron_example2
采用单一感知器神经元解决一个简单的分类问题，将四个输入矢量分为两类，其中
％ 两个矢量对应的目标值为1，另两个矢量对应的目标值为0(single perceptron neural yuan to solve a simple classification, four input vectors are divided into two categories. 2% which the vector corresponding to a target value, and the other two vector corresponding to the target value of 0)
- 2007-05-23 15:04:33下载
- 积分：1
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OFDM-MIMO
可以实现MIMO—OFDM传输的好代码,里面含有系统喷泉码等概念(a good code of MIMO-OFDM transmission)
- 2014-12-24 15:20:55下载
- 积分：1
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Monte-Carlo
利用matlab实现的蒙特卡罗算法代码,大家可以一起究研一下!(Monte Carlo algorithm is implemented using matlab code, we can study with the study look at!)
- 2010-03-13 11:23:23下载
- 积分：1
