xiaobo

说明：  Matlab与C#混合编程的实现 实现matlab和c#混合编程的多种方法(matlab C# mixure coding)

gpio测试程序，可用来控制gpio电平的高低变化(gpio control)

说明：  数值分析-高斯消去法实验详细过程解释(Numerical Analysis- Gauss elimination method experimental)

针对均匀线列阵，当采用样本协方差矩阵求逆的方法时，得到的波束扫描估计方位谱。三个信号源(For uniform linear array, when using the sample covariance matrix inversion method, estimated by scanning the beam position spectrum. Three sources)

DRROBOT I90的基本應用以及智慧型影像錄相機無線移動系統(The basic application DRROBOT I90, and intelligent video recorder wireless mobile systems)

自己做的pid调节，已知输入求输出过程用的是龙格库塔发的4阶程序，对了解rk4有很大帮助(Do the PID regulation, the known input process is the output of 4 order Runge Kutta procedure development, are of great help to understand RK4)

matlab 课件 很全面的 适合初学者使用 适合数模(matlab very comprehensive courseware is suitable for beginners to use for digital to analog)

fisher算法在多类情况下的matlab实现，主程序调用multiclassfisher既得。(fisher algorithm in a wide range of circumstances to achieve the Matlab, main program called multiclassfisher acquired.)

接地技术最早是应用在强电系统（电力系统、输变电设备、电气设备）中，为了设备和人身的安全，将接地线直接接在大地上。由于大地的电容非常大，一般情况下可以将大地的电位视为零电位。后来，接地技术延伸应用到弱电系统中。对于电力电子设备将接地线直接接在大地上或者接在一个作为参考电位的导体上，当电流通过该参考电位时，不应产生电压降。然而由于不合理的接地，反而会引入了电磁干扰，比如共地线干扰、地环路干扰等，从而导致电力电子设备工作不正常。可见，接地技术是电力电子设备电磁兼容技术的重要内容之一，有必要对接地技术进行详细探讨。(Grounding technology was first applied in strong electric system (power system, power transmission equipment, electrical equipment), in order to equipment and personal safety, the ground wire directly connected to the earth. Because the earth capacitance is very large, under normal circumstances can be considered to be zero potential earth potential. Later, grounding techniques applied to extend the weak system. For power electronic devices directly connected to the ground wire on the ground or connected to a reference potential as a conductor, when the current through the reference potential, and should not generate voltage drop. However, due to unreasonable ground, but will the introduction of electromagnetic interference, such as co-ground interference, ground loop interference, resulting in power electronic equipment is not working properly. Visible, grounding technology is an important part of power electronic equipment EMC technology, it is necessary for grounding techniques disc)

利用matlab实现图像的gobar变换处理，其效果可达到预期的要求！(Using matlab for image gobar Transform, the effect can meet expectations!)