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PCA
PCA 人脸识别的matlab算法实现，采用ORL数据库(PCA)
- 2010-12-27 14:03:13下载
- 积分：1
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fulbridge_rectifiers
fullbridge rectifier
- 2014-10-27 18:53:03下载
- 积分：1
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Euler_method
用matlab编写的欧拉方法求解常微分方程：数值分析中很经典的代码(a procedure of Euler method solve pde )
- 2014-01-29 20:18:19下载
- 积分：1
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ICP程序
说明： 给定10帧点云，利用ICP的方法估计出机器人在这10帧的轨迹，并实现局部点云地图的生成(Given 10 frames of point clouds, the trajectory of the robot in these 10 frames is estimated by ICP method, and the local point cloud map is generated)
- 2021-03-11 08:38:55下载
- 积分：1
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基于递推最小二乘法的参数辨识程序
基于递推最小二乘法的参数辨识程序仅针对二阶系统
Y = vector of your model output
U = vector of your model input
Ts = sample time 采样时间
- 2023-08-07 13:15:03下载
- 积分：1
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LAENO
无线传感器的分簇算法。多轮选择簇头，簇内多跳(Wireless sensor clustering algorithm. Several rounds of cluster head selection
)
- 2010-06-10 19:46:57下载
- 积分：1
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双边带调制和单边带调制 dsb-ssb
双边带调制和单边带调制的Simulink仿真模块(Bilateral band modulation and single sideband modulation Simulink Simulation Module)
- 2008-04-18 10:50:37下载
- 积分：1
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speckle-denoise
医学超声图像滤波必看：针对斑点噪声的几种滤波算法的经典论文。包括Lee的滤波算法，Frost的滤波算法，Kuan的滤波算法，MAP（Maxima a priority）的滤波算法。(Medical ultrasound image filtering must-see: a classic paper several filtering algorithm for speckle noise. Including the filtering algorithm of Lee and Frost filtering algorithm, Kuan filter algorithm, MAP (Maxima a priority) filtering algorithm.)
- 2012-05-02 23:30:56下载
- 积分：1
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update1
搭建永磁同步电机的直接转矩控制仿真模型
1，实测电流经过3/2变换得到alpha-beta轴上的电流；
2，估计模块中包含定子磁链和电磁转矩的估算，其中，定子磁链观测是采用基于转子位置和定子电流的磁链估计，电磁转矩直接在alpha-beta轴上计算；
3，转速调节模块和转矩调节模块直接采用PI调节器；
4，预期电压矢量估计模块，根据k时刻的磁链幅值与相位和k+1时刻的磁链幅值和相位计算出来的；
5，SVMPWM是空间电压矢量调制模块，实现空间任意角度任意大小的电压矢量，从而控制磁链轨迹近似为圆型；
6，逆变器模块和电机模块均采用系统自带的；(Build a permanent magnet synchronous motor direct torque control simulation model, the measured current after 3/2 transform the current alpha-beta axis estimated module included in the estimation of the stator flux and the electromagnetic torque, stator flux chain observation is based on the position of the rotor and the stator current flux estimates, the electromagnetic torque directly in the alpha-beta axis 3 speed controller module and torque adjustment module directly using the PI regulator expected voltage vector estimation module , calculated according to the time k flux amplitude the phase and k+1 time flux amplitude and phase 5, SVMPWM the space voltage vector modulation module voltage vector space at any angle of any size, thereby controlling the flux path approximate round inverter module and motor module system comes )
- 2013-04-21 11:12:54下载
- 积分：1
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zigzag
zigag算法，将1-N^2的数字按照“Z”路径排序。附有程序运行截图。(zigzag algorithm)
- 2015-04-20 19:08:10下载
- 积分：1
