k_nn_classifier

包括刘金琨编著的《先进PID控制与matlab仿真》，《智能控制》，《滑模变结构控制Matlab仿真》三本书的源代码，适合于学习或研究PID控制、智能控制和滑模控制。(Including matlab source code of three books writeen by Liu Jinkun. 1. Advanced PID control and matlab simulation 2. Intelligent Control 3. Sliding Mode Control and matlab simulation )

说明：  计算节点功率的失配量，方法简单，便于理解。(Mismatch calculated the amount of power nodes, the method is simple, easy to understand.)

用Matlab实现完美求相位和幅度，可用作标准函数(Seeking to use Matlab to achieve perfect phase and amplitude can be used as standard function)

数字信号处理之时域卷积matlab实现，非常简单。(Digital signal processing implementation of time-domain convolution matlab)

说明：  用matlab对多天线技术（MIMO）进行仿真，其中检测用KBEST算法。对信道H进行MMSEQSORT分解。后接BCJR解码器(Using matlab language to simulate the multi-input multi-output system. KBEST algorithm is used for detection, then followed by BCJR decoder)

it is good data for newton rafson.

基于Matlab三维数据点三角剖分方法研究，关于matlab在重建中的应用研究，有参考价值(Based on Matlab 3 d data point triangulation method, some research on the application of Matlab in the reconstruction, have reference value )

用matlab&spss实现聚类分析,源自《计量地理学》（徐建华，华东师范大学）。(Achieve with matlab & spss cluster analysis.)

graphical user interface matlab code

信号方差计算，对初学者有很大帮助.请有用的欢迎下载(Signal variance, of great help for beginners. Useful welcome to download)