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PIV-Post-processing
A PIV Post-processing and data analysis toolbox(The PIVMat Toolbox for Matlab contains a set of command-line functions to import, post-process and analyse 2- and 3-components vector fields from PIV (particle image velocimetry), stereo-PIV, DIC (digital image correlation) SS (synthetic schlieren) or BOS (background-oriented schlieren) applications.
Main Features:
- Import vector fields from PIV (Particle Image Velocimetry) or other related technics, such as DIC (Digital Image Correlation), SS and BOS (Synthetic Schlieren and Background-oriented Schlieren).
- Compatibale with files from DaVis (LaVision), DPIVSoft (Meunier & Leweke), VidPIV (Oxford Laser), MatPIV and Optical Flow.
- Standard vector field operations: interpolation, filtering (median, Butterworth...), averaging (temporal, spatial, azimuthal...), derivatives computation (vorticity, divergence, strain, Q-factor...)
- Fully vectorized: all operations directly apply on arrays of fields (no for loops)
- More than 60 functions with full on-line documentation sampl)
- 2013-10-03 22:35:10下载
- 积分：1
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计算振动信号各种参数的实验程序
本程序是计算振动信号各种参数的实验程序。
主要功能是计算均值、标准差、方差、偏斜度、峭度、峰峰值、方根幅值、平均幅值、峰值、波形指标、峰值指标、脉冲指标、裕度指标。(This procedure is experimental procedure of the calculation of the various parameters of the vibration signal. The main function is to calculate the mean, standard deviation, variance, skewness, kurtosis, peak-to-peak, the square root of the amplitude, average amplitude, peak waveform indicators and peak indicators, pulse indicators, margin index.)
- 2020-07-01 04:20:01下载
- 积分：1
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OMP_SP
本例程序包含OMP、SP、IRLS、CoSaMP等重构算法，比较性能优劣。(The example application consists of OMP, SP, IRLS, CoSaMP reconstruction algorithm, and compare performance advantages and disadvantages.
)
- 2013-07-04 10:35:27下载
- 积分：1
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使用Benders分解法求解机组组合问题
Benders分解算法是J.F.Benders在1962年首先提出的，是一种求解混合整数规划问题的算法。Benders分解算法将具有复杂变量的规划问题分解为线性规划和整数规划，用割平面的方法分解出主问题与子问题，通过迭代的方法求解出最优值。
Benders分解算法是一个很常用的算法,用来计算像最小整数非线性规划问题和随机规划问题之类的难以计算的难题。
理论上来说，Benders 算法是能解决大部分的整数规划问题。在实际运用中，它主要是从求解的运算次数和运算时间上来使求解问题得到优化。
- 2022-02-01 23:20:24下载
- 积分：1
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FourMethodsOfPeriodogramEstimate
非参数的功率谱估计包括四个，周期图法，Blackman-Turkey,Welch-Bartell,改进的周期图法，输入信号为白噪声通过切比雪夫滤波后的信号(Non-parametric estimation of the power spectrum consists of four, periodogram, Blackman-Turkey, Welch-Bartell, improved cycle diagram method, the input signal is white noise ratio of the signal by cutting Schiff filtered)
- 2013-12-10 19:41:14下载
- 积分：1
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tractionmode
This project consists of two back to back pwm converters used for simulation of traction load in normal operating mode. The first side is connected to a single phase network and uses hysteresis current control. The second side is connected to a three phase network and uses space vector modulation for controlling its inverter.
- 2014-02-20 13:45:01下载
- 积分：1
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图像放大/缩小，双立方插值
matlab练习程序（图像放大/缩小，双立方插值） 我主要参考了这里，不过他推导的系数我感觉有问题，用他的公式直接套用放大的图像会有网格，也许是我理解的有偏差。
- 2022-07-10 23:45:32下载
- 积分：1
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matlab_example_for_applitation
matlab100例，里面包含很多应用源码，图像处理的，基本变换等，(there have 100 examples about matlab)
- 2009-11-09 16:23:49下载
- 积分：1
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Face_test_luminance
face detection matlab easy
- 2010-02-21 06:42:36下载
- 积分：1
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pegasis
pegasis 能量消耗的代码 能够使用(pegasis energy consumption
)
- 2011-05-30 22:49:14下载
- 积分：1
