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余弦距离进行聚类分析，余弦距离kmeans进行聚类分析，(Cluster analysis cosine distance, cosine distance from the cluster analysis kmeans,)

一些关于系统辩士的matlab程序，对学习者很有帮助，值得一看。(some of the Matlab system any more procedures, helpful to learners, an eye-catcher.)

说明：  之前版本中HHT变换需要用到的函数,用于计算Hilbert谱(Functions needed for HHT transformation in previous versions)

启动摄像头、并将摄像头拍摄下来的视频保存下来。matlab代码(Start the camera, and save the video)

说明：  FDA波束形成 多载频 频率间距 自适应 MVDR(FDA beamforming adaptive MVDR multi-frequency)

作业的第二部分 数字信号处理的基本思想rls算法(Operation of the second part of digital signal processing algorithms the basic idea of rls)

MATLAB在天线方向图中的应用与研究文章(MATLAB in the antenna pattern in the application and research articles)

在opnet软件平台上对无线通信进行了建模仿真，对于学习opnet的无线管道建模有很大的参考价值(Opnet software platform in the wireless communications on the modeling and simulation, learning opnet modeling of wireless channels has great reference value)

基于多层感知器的DNA序列分类器的设计,里面有说明文档和源程序(Based on the DNA sequence of MLP classifier design, which has documentation and source code)

MATLAB中单位阶跃信号和单位阶跃序列的产生程序(MATLAB in the unit step signal and the unit step sequence generation program)