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picPCA
This function used to calculate PCA of image.
- 2013-11-04 18:10:33下载
- 积分:1
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BP神经网络源代码 PSOBP
包含两个部分:1传统粒子群算法优化BP神经网络 2改进的粒子群算法优化BP神经网络源代码(It consists of two parts: a traditional particle swarm optimization BP neural network 2 Improved particle swarm optimization BP neural network source code)
- 2020-07-04 11:40:02下载
- 积分:1
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BiSAR_BP_scence_echo
星级联合双基地,sar回波生成,matlab源程序(sar echogen)
- 2012-04-19 19:04:16下载
- 积分:1
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LS
说明: the linear ARX model as shown below [12] is used to represent the input and the output data for the system. This ARX model is utilized for both Least Square (LS) and Recursive Least Square (RLS) algorithms. It is one of the simplest statistical methods for system identification used to find the transfer function for the model. The equations given by [15]:
Y=φβ+ξ (7)
β=〖(φ^T φ)〗^(-1) φ^T Y (8)
where Y is the predicted output. φ is includes actual input and output parameters. β is includes parameters to be estimated.
- 2014-08-22 14:28:51下载
- 积分:1
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CA
说明: 一个用MATLAB实现的CA滤波模型,适合初学者,文件不长稍微有点基础的都能看懂(A the CA filter model using MATLAB, for beginners, file does a little bit of foundation can understand)
- 2012-10-09 16:53:53下载
- 积分:1
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fourieranalysisPWMsignal
基于MATLAB平台的PWM调制正弦波的快速傅里叶分析(his model simulates and computes Fourier analysis of PWM based sinusoidal waveform. Fundamental frequency can be changed in model properties. Amplitude modulation index and frequency modulation index can be adjusted in Simulink model directly.)
- 2013-11-12 14:19:21下载
- 积分:1
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focuss
利用FOCUSS算法对数据进行重构表示,得到需要表示的成分,减少噪声干扰。(FOCUSS algorithms use the data to reconstruct said component required to obtain representation, reducing noise.)
- 2015-12-29 10:18:52下载
- 积分:1
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Buck
说明: 输出电压稳定不随输入电压、输出侧负载变化而变化,电流电压环pi参数已整定完毕,内外环配合良好。(The output voltage stability does not change with the input voltage and the load at the output side. The PI parameters of the current voltage loop have been set.)
- 2020-07-04 10:40:01下载
- 积分:1
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MATLAB_100
说明: MATLAB实用程序百例,三角函数曲线/三维曲线图等,包括了MATLAB数据分析作图的主要内容(100 cases of MATLAB utility, trigonometric curves/three-dimensional curves, including a MATLAB data analysis mapping the main content)
- 2008-12-05 19:12:26下载
- 积分:1
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PCA
LPA是主成分分析算法,用于特征提取和特征空间的降维(LPA code for feature)
- 2011-04-29 09:53:17下载
- 积分:1