MATLAB7.1yichuansuanfa[matlab]

该程序主要提供了信号多径传播的模型，直观看出多径的情况(The program provides a major multi-path signal transmission model, an intuitive multi-path to see the situation)

基于BP神经网络的数据分类 随机提取500个样本为训练样本，268个样本为预测样本(BP neural network-based classification of data extracted 500 random samples for training samples, 268 samples for prediction samples)

BASK parecendo que a fase mudou, mas na verdade originou-se de uma tensã o negativa.

Huffman tree:In computer science and information theory, a Huffman code is an optimal prefix code found using the algorithm developed by David A.

说明：  区间蒙特卡洛潮流算法，当输入变量为确切区间变化时，采用牛拉法计算在该输入变量下的电网区间状态值(The interval Monte Carlo power flow algorithm is used to calculate the state value of the power grid interval under the input variable when the input variable is the exact interval change.)

DSP windowing function

介绍了ofdm的原理，发展历史，关键技术等内容(Describes the principles of ofdm, development history, key technologies, etc.)

卫星轨道仿真，源码，C++，定位等信息GEllipticalOrbit.cpp登文件(Satellite orbit simulation )

matlab在数学建模中的应用, matlab在数学建模中的应用, matlab在数学建模中的应用,(very important this file contains many contents.)

说明：  用pso对bp神经网络进行优化，对pid控制器进行优化设计(Using PSO to optimize BP neural network and PID controller)