区域划船

说明：  基于NMF的人脸识别代码 matlab 识别率高 容易运行 容易修改(NMF-based face recognition matlab code easier to run a high recognition rate is easy to modify the)

获取图像上的曲线数据，读入一幅图片并选取所需的数据点加以保存处理。用法：使用鼠标左键取点，右键结束取点并保存数据(Get the curve on the image data, read and select a picture to save the data points needed to deal with. Usage: Use the left mouse button to take point, right end of the access point and save the data)

区间偏最小二乘，主要是用于近红外数据分析(Interval partial least squares, is mainly used for near-infrared data analysis)

雷达目标恒虚警检测中，有序统计恒虚警相对于单元平均恒虚警的优点在于受干扰目标的影响较小，而且在均匀背景杂波中的检测性能和CA-CFAR类似。这是在学习目标检测过程中，对有序统计恒虚警检测的一个仿真，适用于初学者。

ekf在无源导航中的应用，涉及到了cv模型的仿真(EKF passive navigation in the application, relates to the cv model simulation)

这是一个MATLAB人机交互界面程序设计方案，可以初步学习基于MATLAB的GUI设计，不可多得的好程序。(This is a MATLAB program man-machine interface design, can initially learn MATLAB-based GUI design, the rare good program.)

为本人毕业设计里，粒子群算法的一个应用，求解51个城市的TSP问题，城市的个数和位置都可以改动，并与遗传算法求解的结果进行对比!(I graduated from the design, the application of the particle swarm algorithm for solving the 51 cities TSP problem, the number and location of the city can be altered, and compared with the results of the genetic algorithm!)

用于汽车系统动力学分析，包含了汽车振动分析等，有垂向、横向、纵向动力学3个方面(For automotive system dynamics analysis, including the automotive vibration analysis, there are vertical, horizontal, vertical dynamics of 3 aspects)

QPSK星座图，信噪比为5dB，10dB(QPSK constellation, the signal-to-noise ratio is 5dB, 10dB)

实现两路信号的分离，效果还不错。在matlab上验证通过。(Realize the separation of the two signals, the effect was not bad. Tested through in matlab.)