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ellipse
说明： MATLAB中画椭圆的自定义函数：ellipse，用后才会发现这个函数的强大功能！
在ellipse之函数当中，其输入之变数分别如下：
-ra 椭圆之长轴半径，可为列矩阵，若为列矩阵时，代表可同时绘制许多椭圆。
-rb 椭圆之矩轴半径，可为列矩阵，如ra。
-ang 水平轴之倾斜角，以弧度表示。可为列矩阵，但ra、rb、ang三者之矩阵数应相同。
-x0,y0 圆心之座标，可为矩阵，若为矩阵时，代表可同时绘制许多不同圆心位置之椭圆。
-C 椭圆线之颜色
-Nb 绘椭圆时所用之点数。(MATLAB in the oval painting custom function: ellipse, will be found after using the power of this function! Ellipse of the function in which its input variables are as follows:-ra ellipse of major axis radius for the column matrix, if for the column matrix, a representative may at the same time drawing many elliptical. oval-rb-axis radius of the moment for column matrices, such as ra.-ang horizontal axis of the tilt angle to radians. Matrix for the column, but ra, rb, ang among several of the matrix should be the same.-x0, y0 the coordinates of the center for the matrix, if for the matrix, a representative may at the same time drawing a number of different oval center location.-C elliptic line color-Nb painted oval of points used.)
- 2021-04-13 18:08:56下载
- 积分：1
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电力系统变压器空载合闸时励磁涌流的仿真bianyaqiliciyongliu
电力系统变压器空载合闸时励磁涌流的仿真，设置好了合闸时间，对励磁涌流波形和存在的谐波进行分析，能直观体现励磁涌流的特点。(Power system transformer load switching inrush current simulation, set closing time, the inrush current waveform and the presence of harmonic analysis, can directly reflect the characteristics of the inrush current.)
- 2020-12-12 00:29:18下载
- 积分：1
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heterodyne_unwrap
包含用于条纹图像的旋转滤波、四步相移法程序和多频外差算法程序，用于光栅投影法的三维重建(Contains filter fringe image rotation, four-step phase shift method procedures and multi-frequency heterodyne algorithm for three-dimensional reconstruction of the grating projection)
- 2013-07-05 21:27:37下载
- 积分：1
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svpwm仿真程序
【实例简介】
- 2021-09-16 00:31:05下载
- 积分：1
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一个好用的部分子空间法算法MATLAB编程
包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，用MATLAB实现的压缩传感，粒子图像分割及匹配均为自行编制的子例程，最小均方误差（MMSE）的算法，用于特征降维，特征融合，相关分析等,对于初学者具有参考意义。
- 2022-07-16 01:02:13下载
- 积分：1
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IterativeClosestPointMethod
ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points.
Ordinary usage:
[R, T] = icp(model,data)
INPUT:
model - matrix with model points,
data - matrix with data points,
OUTPUT:
R - rotation matrix and
T - translation vector accordingly
so
newdata = R*data + T .
newdata are transformed data points to fit model
see help icp for more information
(ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points.
Ordinary usage:
[R, T] = icp(model,data)
INPUT:
model- matrix with model points,
data- matrix with data points,
OUTPUT:
R- rotation matrix and
T- translation vector accordingly
so
newdata = R*data+ T .
newdata are transformed data points to fit model
see help icp for more information
)
- 2007-09-09 16:06:34下载
- 积分：1
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spectrum-evaluation
将周期图、自相关、协方差、改进协方差、Burg五种谱分析法封装为函数，并调用之对三个不同的信号源进行谱估计。(Encapsuler 5 methods of spectrum uation (Periodogram, COR, COV, MCOV, Burg) as functions, and use them to do frequency uation of three different signals.)
- 2014-12-27 08:55:47下载
- 积分：1
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用奇异值分解的方法求解方程 Ax = b 的程序
奇异值分解的方法求解方程,奇异值分解(SVD)是计算机视觉领域中一种使用最为广泛的矩阵分解技术。我们已经知道...关于使用SVD分解方法求解AX=0方程的一点说明(Singular value decomposition (SVD) is one of the most widely used matrix decomposition techniques in computer vision. We already know... A note on the use of the SVD decomposition method to solve the AX=0 equation.)
- 2020-08-12 14:58:26下载
- 积分：1
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用遗传算法求解数学模型中参数的应用实例，亲自编写
用遗传算法求解数学模型中参数的应用实例，亲自编写-genetic algorithm mathematical model parameters of application examples, personally prepared
- 2022-10-03 06:20:03下载
- 积分：1
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Get_R_noise_Finish
Get_R_noise_Finish.m
- 2009-09-01 10:36:39下载
- 积分：1
