curv-fitting

本程序可以使8盏灯循环点亮，并调节点亮速度。方便简单。(This program allows eight lamp light cycle, and adjust the light speed. Convenient and simple.)

我们将五个连续时间信号转换成离散时间信号(we change five continuous signals into discrete signal. )

BFA改进和优化的部分的论文，不要下载，不要下载(BFA improved and optimized part of the paper, do not download, do not download)

source code in matlab for cdma system

Schrodinger and Poisson solver

IMCORR corrects image coordinates, which are contaminated by radial and tangential distortion(IMCORR corrects image coordinates, which are contaminated by radial and tangential distortion)

matlab代码，根升余弦滤波器对数字基带信号进行成型滤波，匹配滤波(Matlab code, the root raised cosine filter on the digital baseband signal shaping filter, matched filter)

LMS另一种写法，亲自验证，用来滤波，自适应滤波的一种(LMS another way, personally verified, used to filter, an adaptive filter)

DIRECTION OF ARRIVAL ESTIMATION IMPROVED MUSIC FOR COHERENT SIGNAL

给出了用于图像分割的基于2D-OTSU算法的MATLAB代码，效果良好。(PCNN code for image segmentation based on OTSU)