shiyuxiangguan

根据毕奥-萨伐尔定律推导了运动电荷产生的磁感应强度的公式，用曲面显示运动电荷产生的磁感应强度的分布规律。 通电线段的磁感应强度公式 磁感应线的半径形成等比数列，精确显示了二维磁感应线(Derivation based on the Biot- Savart law of magnetic induction generated by the moving charge formula, the distribution of magnetic induction surface display generated by the moving charge.)

PLL锁相环的搭建，通过坐标变换实现锁相(PLL Phase-Locked Loop)

说明：  简单的CI融合MATLAB程序，生成实际误差的协方差椭圆用于验证融合精度。(A simple CI fusion matlab program generates a covariance ellipse of the actual error to verify the fusion accuracy.)

移动机器人轨迹跟踪迭代学习控制，实现迭代估计跟踪(Iterative learning control for mobile robot path-tracking)

matlab语言实现音频播放，通过对MatlabGUI界面控制达到音乐播放暂停功能，同时对音乐频率计算设置一些相关功能(kalman filter tracking)

电动汽车(EV)无序充电matlab程序及其使用说明文件等，用于电动汽车充电研究(EV electric vehicle charging disorderly matlab program and instructions, etc.)

matlab从入门到高级进阶的必备好书，看了以后，希望对大家学习matlab有很高的提高！(matlab from entry to senior advanced essential books, looking after, in the hope that everyone has a very high learning matlab improve!)

该程序是光纤通信系统中的本征值方程的matlab数值求解(The program is the matlab numerical solution of the eigenvalue equation in optical fiber communication systems)

小波包分析提取振动信号中的特征频率，详细画出了时域和频域的相关图，利用自然梯度算法。( Wavelet packet analysis to extract vibration signal characteristic frequency, Correlation diagram shown in detail the time domain and frequency domain, Use of natural gradient algorithm.)

matlab 6.1 sample file