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PCA33

于 2020-07-01 发布文件大小:4KB

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下载积分: 1 下载次数: 68

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PCA用于故障诊断与检测，很有用的一个程序，希望你喜欢(PCA for fault diagnosis and detection, a useful program, I hope you like)

文件列表：

PCAxmeas_fault1.m,2242,2008-06-08
PCA基础.m,1352,2010-05-28
PCA有确定维数.m,4487,2010-05-28

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fft
分四种情况实现fft 分别是时间抽取递归、时间抽取循环、频率抽取递归和频率抽取循环以及附带dft的算法描述(Fft realize sub-four cases were collected recursive time, time taken from the cycle, frequency and frequency of samples taken from recursive cycle, as well as incidental DFT algorithm described)

2008-05-31 09:05:55下载

积分：1
psk
simulation psk modulation with matlab

2013-03-11 23:45:53下载

积分：1
HUYGENS_FRESNEL
惠更斯-菲涅尔衍射计算，非常不错，简单易行。(Huygens- Fresnel diffraction calculations, very good, easy.)

2020-09-14 10:57:57下载

积分：1
matlab
在matlab环境下在信道下实现bpsk仿真，有调制程序，解调程序，误码率分析等等。(Code to achieve BPSK simulation)

2015-04-09 21:19:08下载

积分：1
RSMstandardnorm
用响应面法计算可靠度.已知极限状态方程，变量相互独立，服从标准正态分布。(Calculation of reliability by response surface methodology. Known limit state equation, variables are independent standard normal distribution.)

2013-12-30 15:25:27下载

积分：1
gradient_reflecting
color gradient reflecting in cie lab color space. matlab source code. simple code.

2010-07-11 16:24:39下载

积分：1
chapter04
matlab程序,用于matlab的学习及经验积累，相信会对你有帮助的(the programe of matlab)

2012-03-27 01:36:24下载

积分：1
rocket_ExteriorBallistic
matlab环境下的火箭外弹道质点方程的数值求解(4DOF of rockets exterior ballistic)

2020-07-04 06:00:01下载

积分：1
voise
语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的(Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound, and then change the sound of the tone, pitch, so that the output audio with the original sound in different senses. Voice Changer is the use of sound timbre and tone of the dual composite changes, realize the output sound changes. Through their own sound, formant frequency change is implemented based on resampling)

2013-05-22 20:56:24下载

积分：1
Matlab_general_neural_network
Matlab 通用神经网络代码；介绍说明以及源代码(General Matlab neural network code introductory notes, and source code)

2009-04-26 11:32:37下载

积分：1

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PCA33

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