inv_chongfu

MATLAB的EMD工具箱，主要是对信号进行IMF分解，然后进行希尔伯特变换。得到信号的瞬时频率，并画出能量图。 使用是解压到matlab的work里面即可。(MATLAB toolbox of EMD, decomposition IMF, then Hilbert transform signal. The instantaneous frequency of the signal, and draw the energy diagram. Use extract to matlab can work inside.)

说明：  风场输入文件，FVCOM,热通量计算使用(Wind field input file, FVCOM, heat flux calculation)

说明：  用简正波方法进行声场计算的karaken程序(karaken program for acoustic field caculation by nomal mode method)

有关运动去模糊的最新算法。 采用kernel estimate，用变参数的deconvolution实现更好的运动模糊去除(A new algorithm for motion deblurring)

ocr paper for character recognition with neural network

Analyses performance of derict sequence spread spectrum with BPSK modulation

主成分分析法的一个例子程序，在建模中应用(Principal component analysis, an example program in the modeling application)

季节性肯德尔检验的源代码,如果你喜欢，就下吧(Seasonal Kendall test source code)

基于Simulink和PSIM的光伏阵列的联合仿真(PSIM and Simulink co-simulation-based photovoltaic arrays)

通过matlab代码，小波包分析提取振动信号中的特征频率，可以得到很精确的幅值、频率、相位估计。( By matlab code, Wavelet packet analysis to extract vibration signal characteristic frequency, You can get a very accurate amplitude, frequency, phase estimation.)