ApEn

实现MUSIC谐波分解,对于多个频率的估计(Realize MUSIC harmonic decomposition)

说明：  Calling a non-local algorithm for image denoising.

用MATLAB语言仿真和分析了一个频点的跳频通信系统(MATLAB language simulation and analysis a frequency of frequency hopping communication system )

说明：  旋转不变性子空间（ESPRIT）类算法需要对阵列接收数据协方差矩阵进行特征分解。ESPRIT 类算法是利用接收数据协方差矩阵的信号子空间的旋转不变性，它利用各子阵的信号子空间之间的旋转不变性求出信号的入射角信息。(Rotation invariant subspace (ESPRIT) algorithms need to decompose the covariance matrix of array received data. ESPRIT algorithm is based on the rotation invariance of the signal subspace of the received data covariance matrix. It uses the rotation invariance between the signal subspaces of each subarray to obtain the incident angle information of the signal.)

matlab程序百例1 matlab程序百例1(matlab program 1matlab procedures for 100 cases of 100 cases of 1)

generate two pn sequencees and find correlations

Raised cosin filter and Gaussian pulse shape filter inpulse response.

说明：  哈工大matlab 讲义 希望对大家有用 对于刚开始学的有作用(HIT matlab useful handouts hope for all of us are just beginning to learn about the role of)

利用y(n)=x(n)-y^2(n-1)+y(n-1)， x(n)=au(n),u(n)为阶跃序列，这一算法，计算了0.001-0.999之间数字的平方和，并给出图形，并与matlab自身的函数power进行了比较，给出了差值的图形(Calculates the square sum of the Numbers between 0.001 0.999, and the graphics is given, and with the function of matlab power are compared, and the difference of the graphics is presented)

电力系统潮流计算，matlab编程，适合电力系统大三大四学生课程设计(Power flow calculation system )