passive-filter_impedance

针对激光器的锁模技术进行了matlab仿真，输出有锁模前后对比图，可以加深对锁模技术的了解，是学习激光原理不可多得的好资料。(For laser mode-locking technology has carried on the matlab simulation, the output is compared before and after the mode-locked figure, can deepen the understanding of the mode-locked technology, is the rare good learning principle of laser materials.)

标准粒子群算法的代码，适合于学习，基本资料(Standard particle swarm optimization code, suitable for learning, basic information)

krusk算法的matlab，很好用~非常适合在图论中的应用~(the krusk algorithm matlab, very easy to use- very suitable for application in Graph Theory ~)

通过该开发包，matlab可以读取MP3数据(Through the development kit, matlab can read MP3 data)

MATLAB整流器仿真，采用三电平结构，实现单位功率因数输入。(MATLAB rectifier simulation, using a three-level structure to achieve unity power factor input.)

信号与系统 相关分析与卷积运算的试验报告上课写的(Signal related to the system analysis and convolution computing class written test report)

字符识别(matlab程序)下载 可以直接运行使用(Character Recognition (matlab program) can be directly downloaded to run the use of)

K邻域模式识别方法 KNN算法不仅可以用于分类，还可以用于回归。通过找出一个样本的k个最近邻居，将这些邻居的属性的平均值赋给该样本，就可以得到该样本的属性。更有用的方法是将不同距离的邻居对该样本产生的影响给予不同的权值(weight)，如权值与距离成正比。(k-Nearest Neighbor algorithm )

说明：  SAR（合成统计雷达）点目标成像matlab代码(SAR (synthetic statistical radar) point target imaging matlab code)

卡尔曼滤波轨迹跟踪target tracking using kalman(target tracking using kalman)