OFDM

用FFT计算信号的功率谱密度时，需要先计算FFT，再计算双边谱密度，然后计算单边谱密度。在matlab里注意FFt要除以采样点数，计算双边谱时要注意除以频率分辨率。 ( When calculated using the FFT power spectrum density signal, you need to calculate the FFT, and then calculate the bilateral spectral density, and then calculate the unilateral spectral density. In matlab in Note FFt divided by sampling points should be noted when calculating the bilateral spectrum divided by the frequency resolution.)

这个是EMD分解算法,相对比较简单,十分适合初学者,我开始也是从个程序入手的,觉得十分不错,与大家共享.(This is the EMD decomposition algorithm is relatively simple and very suitable for beginners, I started a program from the start, and feel very good to share with you.)

control of Springmass system in simulink with animation

Snake Methods for Image 2D

可以求解MATLAB VRP问题中的距离问题 省去输入的麻烦(It can solve the distance problem in MATLAB VRP problem and save the trouble of input.)

Resolucion guia 4 de Realidad Nacional Ecuatoriana

时频分析工具箱 内有魏格纳时频分布 Gabor 表示等(Time-Frequency Analysis Toolbox)

基于Matlab的小波去噪程序，和大家共同讨论(based on Matlab wavelet denoising procedures, and to discuss common)

这是进行matlab的fft频响函数估计，它可以进行随机激励的频响估计(this is a program which is fft analysis it can uate frf that is random exict)

plot function maximum and minimum matlab