人脸检测的程序

基于空间金字塔匹配的稀疏编码，用于图像检索和图像识别。(Spatial pyramid matching based on sparse coding for image retrieval and image recognition.)

说明：  用于自学的PPT 帮助大家能够更好的 学习MATLAB 有助于 大家的自学哦(GOOD)

get Element By Id01 extends D O M Test Case Source Code for Andriod.

LIMITATION OF SWITCHING OVERVOLTAGES BY USE OF TRANSMISSION LINE SURGE ARRESTERS

Matlab 二分法以及simpson公式的数值计算程序，适用于数值方法以及矩阵分析。(Matlab dichotomy and numerical calculation program simpson formula for matrix analysis and numerical methods in.)

1D FDTD simulation between free space and dielectric medium with absorbing boundary conditions,calculating the fourier transform of electric field (1D FDTD simulation between free space and dielectric medium with absorbing boundary conditions, calculating the fourier transform of electric field)

用PId控制算法，实现永磁直线电机的速度与位置的跟踪(With PId control algorithm to achieve the permanent magnet linear motor speed and position tracking)

对一维信号，用正交重叠变换做DCT和逆DCT(Of one-dimensional signals, using orthogonal lapped transform DCT and inverse DCT to do)

修正 Gram-Schmidt 正交 ，从别处找到的。(Gram-Schmidt orthogonal correction)

matlab环境下实现语音预处理 包括语谱图 倒谱系数 短时频谱的画图(voice pretreatment Matlab environment, including spectrogram drawing of the short-time spectral cepstral coefficients)