kruskal

说明：  注水法则matlab源代码，对学习通信得人又一定得作用(Water law matlab source code, to get people to learn communication must be the role of)

BER of BPSK Modulation In AWGN Channel

利用digsilent里的matlab接口实现对电机的控制。(Digsilent inside matlab use interface for motor control.)

一维正弦调制脉冲传播演示，PML吸收 a a a (a one demension sin wave demonstration, PML absorbed boundary a a a a a a a a a a)

CA code generator of GPS signal

This MATLAB Code plot the BER Vs Eb/No for M_ary FSK for differnt values of M. The user can choose the desired BER and the code will tell what is the required Eb/No to achieve this BER for differnt values of M. In addition, a plot of the shannon limit is available.

这是很好的基于matlab仿真的一段程序 是刚开始学习控制类课程的好材料 可以好好地参考一下哦(Matlab simulation of a program is just beginning to learn to control courses materials can have a good reference )

无线通信经典数据，并且配有对应的matlab仿真程序，读者可以掌握对应的技术细节(The classic wireless communication data, and with the the corresponding Matlab simulation program, the reader can grasp the corresponding technical details)

说明：  interp1 - 一元函数插值 spline - 样条插值 polyfit - 多项式插值或拟合 lsqnonlin - 最小二乘法 lsqcurvefit - 最小二乘拟合 csape - 各种边界条件的样条插值 csaps - 样条拟合 interp2 - 二元函数插值 griddata - 不规则数据的二元函数插值 *lagrange - 拉格朗日插值法 方程求根 inv - 逆矩阵 eig - 特征值和特征向量 roots - 多项式的根 fzero - 一元函数零点 fsolve - 非线性方程组 solve - 符号方程解 *newton - 牛顿迭代法解非线性方程 *spgs - 大型稀疏方程组Gauss-Seidel迭代 微积分和微分方程 diff - 数值差分 diff - 符号导函数(Interp1 - unary function interpolation)

滤波器的设计 主要是设计一个滤波器处理原始的心电信号，是信号波形得到处理(heart signal filter and design .the main is design a filter to process the original heart signal.)