kpcaFordata_mine

说明：  1．用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图 2．进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选 3．做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱 4．用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图 (1. Using Matlab generated sine wave, rectangular wave, as well as the white noise signal, and display their respective time-domain waveform of Figure 2. FFT to transform, showing their frequency spectrum, including sampling rate, frequency, data length of 3-on-demand. Made of the three signals in root-mean-square maps, power maps, as well as the number of root-mean-square map 4. Fourier Transform IFFT with the restoration of signals, and displays the sinusoidal signal the resumption of time-domain waveform)

基于PCA的水环境处理程序代码，MATLAB开发环境。(Based on PCA handler code of water environment, the development environment of MATLAB)

HHT工具箱，希尔伯特黄变换用的工具箱和emd程序代码(HHT toolbox, EMD decomposition of essential things, Hilbert-Huang Transform toolbox and program code used emd)

说明：  《MATLAB 7.0编程基础基础》源程序，适合初学者使用，第6章(&quot MATLAB 7.0 programming foundation base&quot source, suitable for beginners, Chapter 6)

关于MATLAB Simulink方面的视频教学 拿出来和大家分享下 应该会有帮助的(MATLAB Simulink' s video on out and share teaching should be helpful under)

a program to extract envelop in a best way

continues asnwer solution

说明：  用有限差分法求解矩形域上的Poisson方程，matlab代码(matlab code to solve Poisson equation)

改程序应用于数据校正以及一般的数据处理当中，用于曲线的拟合，目标是使得数据协调达到期望【版权所有】(The procedure is applied to the data correction and data processing, used for curve fitting, the target is to make data coordination to achieve the desired All Rights Reserved)

Initialiser un suivi de porte pour chaque nouvelle porte détectée