刘金琨老师的经典之作：机器人控制系统的设计与MATLAB仿真，全书源代码都在这里了，对我们学习机器人模建建模有着巨大的帮助。(Teacher liu jinkun's classic work: the design of robot control system and MATLAB simulation, the source code of the whole book is here, which is of great help to us in learning robot mode