sampling

Distributed fault identification via non-parametric belief propagation

DC SERVO MOTOR SIMULATION AND DESIGN

互信息尺度GEMI.m互信息尺度GEMI.m。函数(Mutual Information-scale mutual information GEMI.m scale GEMI.m. Function)

BPSK信号衰落的仿真；计算BPSK平均，分散与矢量数据的标准差(Evaluation program of fading counter based BPSK transmission scheme calculate mean, dispersion and standard deviation for the vector data)

说明：  内维尔插值在很多学科都能用到，相信对大家有用！(Neville interpolation can be used in many disciplines, I believe it would be useful!)

inverter 400 voltage good

指纹定位算法的knn法和wknn法的对比，以及参数对定位的影响(Fingerprint localization algorithm of KNN method and WKNN method of comparison, and the influence of parameters on the positioning )

基于LTE技术的车地无线通信组网方案研究_孙寰宇1_顾向锋2.pdf(The technology of LTE car research networking scheme of wireless communication _ Sun Huanyu Gu Xiangfeng 2.pdf )

交流位置伺服系统因其存在参数时变、负载扰动以及电机的非线性等缺点， 很难为其建立准确的模型. 模糊（ fuzzy）控制具有无需建立被控对象的数学模型、鲁棒性好等 优点，但稳态精度差. 将模糊控制和PID 控制相结合，设计了Fuzzy-PID 双模控制器. 在论域内 用不同的控制方式分段实现控制，这样就综合了模糊控制和PID 控制的优点，克服了各自的缺 点. 该控制器结构简单、易于实现. 在半闭环交流位置伺服系统上所做的实验表明，采用Fuzzy- PID 双模控制器与采用经典PID 控制器相比，阶跃响应的调整时间减少了33. 7 ，并且无超 调，轨迹跟踪误差减小了47. 2 .(AC servo system because of the presence of parameter variations, load disturbances and non-linear motors and other shortcomings, it is difficult to establish accurate models for fuzzy (fuzzy) control without having to build a mathematical model of controlled object, robustness and good However, steady-state accuracy is poor. fuzzy control and PID control are combined to design a dual-mode Fuzzy-PID controller in the sub-region to achieve control on the different control methods, so that a combination of fuzzy control and PID control advantages to overcome their disadvantages. simply the controller structure, easy to implement. experiments on semi-closed loop AC servo system did show that the Fuzzy-PID controller is compared with the classic dual-mode PID controller, step response The adjustment time is reduced by 33.7 , and no overshoot, tracking error is reduced 47.2 .)

这是一本非常好的书，对于学习matlab非常有用处，（用超星阅读器打开）(This is a very good book for learning matlab very useful, (with Chaoxing Reader to open))