Digital-PID-Controller-examples

一个很好的船舶仿真源程序，希望对大家有用。(Simulation of a good source of the ship, in the hope that useful.)

实用的MATLAB 实用教程 适合初学者(matlab)

knn in machin learning

3D刚性转换，使用matlab编程实现，主要实现坐标轴及相关的空间坐标转换 (3D rigid tranforamtion)

说明：  研究生matlab教材：matlab操作基础、矩阵及其运算、程序设计、文件操作、绘图、解方程与函数极值、动态仿真集成环境、数值积分与微分等(Graduate teaching matlab: matlab operating basis matrix and its operation, programming, file operations, drawing, solving equations with the function extreme value, integrated environment for dynamic simulation, numerical integration and differentiation,)

乘子法也是最优化中经常使用的一种传统数学优化方法，对于学习最优化的同学很有用处。(Multiplier Method is the most conventional mathematical optimization methods often used in optimization, optimization for the students to learn useful.)

说明：  数字波束形成，阵列信号，里面包含了经典DBF算法和基于FFT多波束形成算法，适合初学者，自己编的(Digital beamforming, array signal, suitable for beginners, own)

The traditional power droop controllers are commonly used in distributed generation (DG) units to share the loads among the parallel inverters. However, the parameters of the power transmission and distribution line in microgrid are small and generally presented high resistance-to-inductance (R/X) ratio which will seriously influence the performance of the traditional power droop controller, even leading to instability

managment of risk : value at risk report and program

关于认知无线电频谱感知的能量检测程序,很基础 适用于新手(Energy detection program for cognitive radio spectrum sensing.)