bfgs4

mtalab的一些绘图程序，用m语言写的~大家共同交流(mtalab some drawing program, with the ~ m language of common communication)

these codes are about simulation of vcsel laser diod

有源滤波器设计经典书籍，作者D.Lancaster(Active-Filter Cookbook by D.Lancaster)

短时傅里叶变换的例子，matlab语言,简洁实用(shot time Fourier transform using matlab)

计算方法n次Lagrange插值多项式算法的matlab程序，含实验报告，里面有详细的设计过程(Calculation of n-Lagrange interpolation polynomial algorithm matlab procedures, including lab reports, which detail the design process)

MeanShift运动目标跟踪 matlab程序 思路： 1.截取跟踪目标矩阵rect 2.求取跟踪目标的加权直方图hist1 3.读取视频序列中的一帧， 先随机取一块与rect等大的矩形，计算加权直方图hist2。 4.计算两者比重函数，如果后者差距过大， 更新新的矩阵中心Y，进行迭代（MeanShift是一种变步长可以迅速接近概率密度峰值的方法），直至一定条件后停止。 (MeanShift moving target tracking matlab program ideas: 1. Interception target tracking matrix rect 2. Strike target tracking weighted histogram hist1 3. Reading of a video sequence, first randomly selected one with such a large rectangle rect, calculate the weighted Histogram hist2. 4 Calculate the proportion of both functions, if the latter gap is too large, updated new matrix center Y, iterative (MeanShift is a variable step size can rapidly approaching the peak of the probability density method), until certain conditions stop.)

Laplace金字塔算法的图像处理Matlab程序Laplace(Laplace in Matlab)

小孔径光电导天线产生太赫兹波的辐射特性(Produce small aperture photoconductive terahertz antenna radiation characteristics)

说明：  matlab编程学习经典材料！！！！！！！！！！！！！！！！！！(Matlab programming learning classical materials!!!!!!!!!!!!!!!!!!)

跳频仿真(frequency hopping)