PRA_76_043833

it is a software ti localize wireless sensor network

说明：  模型中明显地体现出模型设计主要有电流调节器和转速调节器两个负反馈闭环组成， 把转速调节器的输出当成电流调节器的输入，在通过电流调节器的输出控制后面的电路。 在这里电流环为内环，电压环为外环，所以形成了转速电流双闭环控制的直流调速系统。(The model obviously shows that the design of the model mainly consists of two negative feedback loops: current regulator and speed regulator, Take the output of the speed regulator as the input of the current regulator, and control the circuit behind it through the output of the current regulator. Here, the current loop is the inner loop and the voltage loop is the outer loop, so a DC speed regulation system with speed current double closed loop control is formed.)

用球坐标搜索，绘制PSS并联机构的对称工作空间(Using spherical coordinate search, draw PSS parallel mechanism symmetrical workspace)

图像处理第七章，matlab 书籍的源程序，图像处理(image processing program in matlab)

滑模变结构控制仿真实例，为基础的滑模变结构入门程序，建议初学者参考使用(Sliding mode variable structure control simulation example, based on sliding mode variable structure entry procedures, the proposed reference to the use of beginners)

说明：  非线性自适应的算法及其仿真实验，包含仿真实验报告，代码目录以及代码说明。(Nonlinear adaptive algorithm and its simulation results, the report contains the simulation, code directory and the code description.)

通过matlab实现czt频谱细化算法，绘制图形与fft方法进行比较(By thinning algorithm matlab realize czt spectrum, graphing methods were compared with fft)

绘制脑电地形图的程序，里面包含绘图函数及相关说明(A program for drawing the map of electroencephalogram .It contains the drawing function and the related instructions)

this code is for tracking object in video in matlab with useing frames

Matlab based program on Digital signal processing and DSK processor