spectogram

说明：  一个用于机器人控制的PID与CMAC并行控制的源程序(a robot for the PID control with CMAC parallel control of the source)

无刷直流电机simulink仿真模型,搭建的simulink模型(wu sha dian ji)

Maple 中文实践教程（基础篇）(maple course of study)

This function flat the histogram of a specific window in image

欢迎使用 matlab入门级教程 对初学者很有用( It s important to the first learner)

用Matlab仿真实现最小二乘法和总体最小二乘法估计 假设仿真的观测数据 产生，其中 为0均值， 单位方差的高斯白噪声，取n=1,2,....128。 试用TLS，取AR阶数为4，估计AR参数 和正弦波频率；再用SVD-TLS ，估计AR参数 和正弦波频率。 (1)、在仿真中，AR阶数取为4和6。 (2)、执行SVD-TCS时，AR未知。仿真运行至少二十次。 (Simulation using Matlab and the overall least squares least squares estimate assumptions simulated observation data are generated, where 0 mean, unit variance Gaussian white noise, take n = 1,2 ,.... 128. Try TLS, take AR order of 4, estimated AR parameters and the sine wave frequency then SVD-TLS, estimated AR parameters and the sine wave frequency. (1), in the simulation, AR order is taken as 4 and 6. (2), when the implementation of SVD-TCS, AR is unknown. Simulation run at least twenty times.)

说明：  非线性调频信号的设计与实现，第一部分内容(Nonlinear FM signal design and implementation, the first part of)

matlab处理图像代码，很不错，值得看看(matlab image processing code, very good, worth a look)

source code for gausian mixture model

语音端点的检测，短时能量、平均过零率,门限，matlab(vad enfram enger zcr)