TM_2D

介绍matlab中字符串、元胞和构架数组的建立、使用和用法(Introduction matlab in the string array of cellular and framework of the establishment, use and usage)

说明：  使用matlab时用到的一些非常有用的函数，望大家相互学习(Used when using the matlab function very useful, hope you learn from each other)

介绍了matlab工具箱的函数，方便学习和查找，迅速了解相关函数的功能(Introduced matlab toolbox function, easy to learn and find quickly understand the function of the correlation function)

直流双闭环调速系统，给定电机参数，仿真结果基本预期结果(DC Double Closed Loop Speed Regulation System)

step pid with avr mikrokontroller

CORDIC算法的原理及matlab仿真(Principle of CORDIC algorithm and matlab simulation)

说明：  里面有经典的周期图法程序，还有改进的周期图法的程序，形成对比(There are classical periodogram program, as well as improved program cycle diagram method, in contrast to)

PMSM control By PWM signal

新三步搜索算法对三步算法进行了适当的改进，在一定程度上弥补了TSS算法在估计细小运动时的不足，并加入了半途中止的策略，进一步提高了搜索精度 (The new three-step search algorithm for three-step algorithm to improve the appropriate, to a certain extent make up for the TSS algorithm in estimating the inadequacy of a small movement, and joined the mid-suspension strategy to further improve the search accuracy)

讲述通信系统仿真的基本知识,包括载波调制的数字传输和综合应用的内容(Basic knowledge about the communications system simulation, including carrier modulation, digital transmission and integrated applications)