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matlab
一些用matlab编的经济学程序，都是很经典的一些程序(Matlab made some use of economics procedures are some of the classic procedure)
- 2008-01-16 19:27:24下载
- 积分：1
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PMSM_SMO-(1)
SMO无传感器控制永磁电机matlab 仿真(SMO sensorless control of IPMSM matlab simulation)
- 2015-01-08 11:01:53下载
- 积分：1
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MATLAB-87-application-examples
说明： MATLAB的87个应用实例，对学习matlab有帮助！(MATLAB 87 application examples to learn MATLAB, help!
)
- 2011-04-16 13:36:52下载
- 积分：1
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Untitled3
fp=0.2KHz,Rp=1dB, fs=0.3KHz,As=25dB,T=1ms；用脉冲响应不变法设计一Butterworth数字低通滤波器，观察所设计数字滤波器的幅频特性曲线，记录带宽和衰减量，检查是否满足要求。(fp=0.2KHz,Rp=1dB, fs=0.3KHz,As=25dB,T=1ms；The same method to design a digital low-pass Butterworth filter, observe the design of digital filter frequency characteristic curve, recording the amount of bandwidth and attenuation, check with the impulse response meets the requirements.)
- 2015-04-16 10:20:33下载
- 积分：1
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mousetrack
鼠标游戏仿真，可模拟鼠标在图像上游走的轨迹，对MATLAB代码进行示例。(Mouse game simulation, can simulate the mouse on the image migration trajectory of MATLAB code examples.)
- 2013-12-27 01:51:44下载
- 积分：1
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Coverage
This code file will start STK 11.0 software and calculate the coverage of a desired region.
it will be very useful to space engineers.
- 2016-12-22 19:55:10下载
- 积分：1
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path_choose
说明： 任意给出两城市，找出两城市间的最短路径。还可以限定载重量，在满足载重量要求条件下，找出最短路径(Arbitrary given the two cities, two cities to find the shortest path. Can also limit the load to meet load requirements, find the shortest path)
- 2008-11-02 09:23:11下载
- 积分：1
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FEM
利用有限元方法求解悬臂梁的振动问题,输入节点数可以算出前六阶振型，计算固有频率(Using the finite element method to solve the vibration problem of a cantilever beam, the input nodes can calculate the first six vibration mode, calculate the natural frequency)
- 2021-04-27 14:58:44下载
- 积分：1
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KalmanForecastion
将一元时间序列与卡尔曼滤波算法结合，实现风速短期预测(combine the ARMA and KALMAN to achieve short-term wind speed prediction)
- 2021-01-19 20:38:42下载
- 积分：1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分：1
