_nurbs_

工程人员matlab编程的教材，外文的参考文献，感兴趣的可以了解下(Engineering staff matlab programming teaching materials, foreign language references, interested to learn under the)

在基于核的meanshift算法框架下，利用kalman算法实现目标模型更新，从而有效的实现运动目标跟踪(In core based meanshift algorithm framework, using Kalman algorithm to achieve the target model update, so as to effectively realize the moving target tracking)

This file contains matlab simulation for vector control for induction machine.

plot the pskrates .Useful for the beginners.

说明：  换能器三维指向性仿真研究，主要是根据仿真笛卡尔坐标系下换能器阵列的声波指向性仿真(Simulation of three-dimensional directional transducer)

说明：  用MC方法来求pi 正方形与圆形的面积比 最简单的方法(MC method with the easiest way to find pi)

本代码是matlab程序，用于模拟带电粒子在电磁场中的相对论运动。利用Boris的差分格式求解相对论牛顿-洛伦兹方程。(This code treats with the problem that the motion of charged particle in electromagnitic field. The simulation method is solving the Relativity Newton-Lorentz equation. Boris has developed a computing method for this equation and we accept it in this code.)

信号包络，提出信号包络，便于观察信号波动过程，非常有用(Signal envelope, put forward the signal envelope, easy to observe the process of signal fluctuations, very useful)

采用加权网络中节点强度和权重都是幂率分布的模型，wolf 方法计算李雅普诺夫指数,GSM中GMSK调制信号的产生。( Using weighted model nodes in the network strength and weight are power law distribution, wolf calculated Lyapunov exponent, GSM is GMSK modulation signal generation.)

使用matlab实现信号发生器以及电子琴(A basic signal generator &digital piano based on Matlab)