Digital_Signal_Processing_Using_Matlab

Studying Sound Frequency

综合使用多种方法使模糊的人体骨架变清晰，空间图像域的增强(The integrated use of a variety of ways to obscure a clear change in human skeleton)

WinQSB 数学软件，不用安装，很有用(WinQSB mathematical software, no installation, is useful)

基本的拉格朗日乘子法(又称为拉格朗日乘数法)，就是求函数f(x1,x2,...)在g(x1,x2,...)=0的约束条件下的极值的方法。其主要思想是引入一个新的参数λ（即拉格朗日乘子），将约束条件函数与原函数联系到一起，使能配成与变量数量相等的等式方程，从而求出得到原函数极值的各个变量的解。 (Basic Lagrange multipliers (also known as Lagrange multiplier method), is of a function f (x1, x2 ,...) in g (x1, x2 ,...)= 0 constraints under the conditions of extreme value methods. The main idea is to introduce a new parameter λ (the Lagrange multiplier), the constraint function is linked together with the original function, so variables can be paired with an equal number of equations equation, thus obtained by the original function extreme solution of the various variables.)

LED单珠光源的特性对配光具有重要影响，本程序从配光要求这个角度对不同厂家的LED灯的质量进行分析。(the property of LED is very important for using, and the program can envalue the quality of LED light source.)

将数据场理论用在雷达信号分选中，分选概率得到提高(Improved data field theory used in radar signal sorting, sorting probability)

这是一个好用的频偏估计算法的matlab仿真程序,直线阵采用切比学夫加权控制主旁瓣比，非常适合计算机视觉方面的研究使用。( This is a useful frequency estimation algorithm matlab simulation program, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Very suitable for the study using computer vision.)

matlab 俄罗斯方块用于你的个人程序的设计和开发(MATLAB)

通过MATLAB编程，实现模拟退火算法的功能，一次实现TSP问题。(Through MATLAB programming, to achieve the function of simulated annealing algorithm, a TSP problem.)

Program ADI-FDTD with PEC made in MATLAB whithou PML