CDMA跳频通信子程序

MSK信号的模拟仿真代码。可以适合与研究MSK信号的人。(MSK signal simulation code. MSK signal can be suitable for people with research.)

Eigenvalues and eigenvectors of a symmetric matrix.

说明：  PID控制仿真 现代先进技术PID控制仿真(PID control simulation of modern advanced technology PID Control Simulation)

使用Matlab AR模型的LPC函数来做特征值提取。传统方法中LPC一般用来做语音处理。这里每100个数据来做LPC，用获得的N阶参数来作为振动信号的特征值。这样10000个样本可以获得100个特征值样本集。用这些样本集可以做神经网络分类(Matlab AR model LPC function to do eigenvalue extraction. Conventional method LPC generally used for voice processing. Do LPC, where each of 100 data is obtained N-order parameter as the characteristic values ​ ​ of the vibration signal. So 10000 samples can be obtained the 100 the eigenvalue sample set. Neural network classifier can do with these sample sets)

模拟退火算法实现、主成分分析实现及线性回归分析等(Simulated annealing algorithm implementation, implementation of principal component analysis and linear regression analysis)

This is a very helpful toolkit for matlab beginners. It includes algorithm for pattern classification, as well as image processing.

针对输电网中的基于综合阻抗的故障选相的保护原理(Protection against transmission network based on the principle that the combined impedance of the fault phase selection)

matlab时频分析工具箱，时频分析需要(Matlab time-frequency analysis toolbox, time-frequency analysis needs)

使用Matlab编写的一个dijkstra算法，非常的实际好用(Written using Matlab a dijkstra algorithm, a very practical easy to use)

基于matlab/simulink的直流配电网仿真建模，希望对大家有所帮助(Distribution Network Simulation Modeling Based on matlab/simulink DC, we hope to help)