hl-20

基于BP神经网络的遥感图像分类代码。从样本中提取崇明岛东滩十种地物的光谱特征，并训练BP网络，再利用网络进行分类(BP neural network-based remote sensing image classification code. Extracted from samples of 10 kinds of Chongming Island, Dongtan features of the spectral characteristics and to train BP network, and then use the network to classify)

OFDM系统仿真，调制方式BPSK，前向纠错，运行无误(OFDM system simulation，BPSK，FEC)

认知无线电协作感知and和or准则MATLAB源代码(Cognitive radio and cooperative sensing and MATLAB source code or guidelines)

matlab 用于对航行器导航算法仿真程序(Simulation programing of vehicle navigation use matlab)

该代码主要是实现自适应功能，用Matlab编写！(The code is mainly the realization of adaptive function, using Matlab to prepare!)

AMRA 模型 修改的Yule_walker方法( modified Yule_walker method for AMRA )

说明：  实现最小二乘算法进行系统辨识，并给出了图形。(To achieve least-squares algorithm for system identification, and gives the graphics.)

以rungekutta解ode，根據張鵬永老師的教法(Rungekutta solution to ode, according to Zhang Pengyong teachers teaching)

粒子群解决旅行商问题 包含数据集 运行结果良好(Particle Swarms Optimization tsp)

说明：  在MATLAB仿真环境下，通过一具体例子对OFDM系统的的模拟仿真实现(In the MATLAB simulation environment, through a concrete example of the OFDM system simulation Simulation)