waibianma

专为建模学生提供的算法：顶点覆盖近似算法(Designed to provide students with modeling algorithms: vertex cover approximation algorithm)

microstrip filter 设计宝典 包括计算机辅助计算方法，可以在matlab上实现(a classic book for filter design, )

第二版数字信号处理实验指导书的实验的程序(Digital signal processing second edition of the experimental procedure)

to extract the pitch

用MATLAB中的simulink对DQPSK进行仿真(Using MATLAB in the simulink simulation of the DQPSK)

对二阶被控对象实现直接自适应模糊控制器设计与仿真(Implementation of the Second accused of objects Direct Adaptive Fuzzy Controller Design and Simulation)

说明：  matlab求解kepler参数数学模型建立→MATLAB数值分析方法求解的(use matlab kepler)

matlab code for feature extraction

说明：  单极型倍频SPWM simulink仿真，和同等单极性SPWM相比，相同的开关频率，输出电压THD更低，逆变器输出可使用更小的滤波器，对逆变器体积的降低很有帮助，封装子系统，调制度、载波比和调制频率可自由调节，简单易用。matlab版本：2015b(Compared with the same unipolar SPWM, the same switching frequency and output voltage thd are lower. The output of the inverter can use smaller filters, which is very helpful to reduce the volume of the inverter. The package subsystem, modulation system, carrier ratio and modulation frequency rate can be adjusted freely and easy to use. Matlab version: 2015b)

可以用来解决磨床的建模问题，对加工工件应该采取何种加工策略给出了合理的解决办法(Grinder can be used to solve the modeling problem, which should be taken to the workpiece processing strategies, a reasonable solution)