shellmodel

基于混合高斯模型的多目标跟踪算法，对背景图像建立混合高斯模型，实时更新高斯模型，达到更新背景的目的。(Gaussian mixture model-based multi-target tracking algorithm, Gaussian mixture model to establish the background image, real-time updates Gaussian model, to achieve the purpose of updating the background.)

牛顿插值和三次样条插值的matlab实现(Newton interpolation and cubic spline interpolation)

sar雷达成像算法仿真，希望有高手指点一下！(sar radar imaging algorithm simulation, you would like to have expert advice!)

傅里叶算法，用MATLAB编程，采样周期12个点。可以实现输入变量电压或电流h12个点，计算出电压或电流的有效值(Fu Liye formula;MATLAB programming; calculation)

sampencandApEn.m 为证明 样本熵 较 近似熵 更准确的程序 fast_ApEn1.m sampenc.m 为sampencandApEn.m的子程序(sampencandApEn.m sample entropy to prove more accurate than the approximate entropy procedure 3.fast_ApEn1.m sampenc.m subroutine is sampencandApEn.m)

说明：  这是一篇关于cmos锁相环频率合成器的文章(this is an article of cmos pll)

Simpson integration method(1/3)

此程序是应用四阶龙哥库塔公式来解方程的程序。(The program is the application of fourth order longge coulthard formula to solve the equation program. )

MATLAB is a numeric computation software for engineering and scientific calculations. MATLAB is increasingly being used by students, researchers, practicing engineers and technicians. The causes of MATLAB popularity are legion. Among them are its iterative mode of operation, built-in functions, simple programming, rich set of graphing facilities, possibilities for writing additional functions, and its extensive toolboxes.

代码为模拟退火法，利用matlab工具编写。(the code is simulated annealing which written by matlab.)