skinofface

LLL格点减少算法的MATLAB实现，程序简单易懂(LLL lattice reduction algorithm of the MATLAB implementation, the program is straightforward)

canny edge detection for images

用窗函数法设计一个线性相位FIR数字低通滤波器(With a window function method to design a linear phase FIR digital low-pass filter)

预报误差法参数辨识-松弛的思想，采用的是通用的平面波展开法,表示出两帧图像间各个像素点的相对情况。( Prediction Error Method for Parameter Identification- the idea of relaxation, Using common plane wave expansion method, Between two images showing the relative circumstances of each pixel.)

说明：  卡尔曼滤波，扩展卡尔曼滤波matlab工具箱。希望对大家有帮助(Kalman filtering, extended Kalman filter matlab toolbox. We hope to help)

计算全通滤波器的源程序,根据信道群延迟,计算滤波器系数,用以校正信号相位变化(calculation of the all-pass filter source files, according to the channel group delay, filter coefficients calculated, for the correction signal phase changes)

This file contains the e-book "The introductions to pattern recognition"

零延时卷积算法实现，基于fft变换。Efficient Convolution Without Latency by William G. Gardner(It is well known that a block FFT implementation of convolution is vastly more efficient than the direct form FIR filter. Unfortunately, block processing incurs significant input/output latency which is undesirable for real-time applications. A hybrid method is proposed for doing convolution by combining direct form and block FFT processing. The result is a zero latency convolver that performs significantly better than direct form methods.)

Sharpe optimum stock portfolio finder for Matlab. Requires wcov.m.

一个学习电磁波时域有限差分法的程序 适合初学者(a code for studying finite difference time domai9n method for elctromagnetic waves )