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Matlab实验，程序以及解答方法及仿真结果(experiment of matlab)

Jacknife method, very good

Most of the string-functions are rather heavily hand-optimized, see especially strsep,strstr,str[c]spn.

本程序的功能是：实现信号从时域到频域的快速傅里叶变换。(Realize the signal conversion from time domain to frequency domain.)

duffing 算子，检测噪声和分离噪声(duffing operator to detect noise and noise separation)

自己编写的程序包括 主要是天线的自适应算法仿真(I have written procedures, including all the major adaptive algorithm is the simulation of antenna)

QPSK调制代码,高斯和瑞丽衰落信道后的信号波形(QPSK　Modulation)

通过光速不变原理介绍相对论时间膨胀公式和长度收缩效应公式，并举例进行了说明。用曲线显示时间膨胀与物体速度的关系，显示长度收缩与物体速度的关系。(Through the principle of constancy of light, relativistic time dilation formula and length contraction effect formula, and examples are described. Curve shows the time dilation and the speed of the object, showing the length contraction and the speed of the object.)

利用matlab计算点电荷场强的教程 清晰易懂~(Calculated using matlab tutorial point charge field lucid ~)

用MATLAB实现动态聚类或迭代自组织数据分析算法（ISODATA）可实现对二维数据的聚类(Iterative Self-Organizing Data Analysis Technique(ISODATA) programed in MATLAB, for 2-D data clustering)