bosong

利用matlab软件和fdtd方法来算三维结构同轴电缆的程序(periodic 3d tongzhou resonanter)

此程序介绍了车牌识别中一个简单的神经网络识别案例，对于初学者具有较大帮助。(This program introduces a simple license plate recognition neural network case, have greater help for beginners.)

汽车的横摆角速度仿真模块，输入为汽车四个轮胎的纵向力和横向力，仿真结果为汽车的横摆角速度。(The car' s yaw rate simulation module, enter the longitudinal force and lateral force of the car four tires, the simulation results for the car' s yaw rate.)

基于matlab的平行束滤波反投影重建算法(Matlab-based parallel beam filtered back projection reconstruction algorithm)

13 convolutional encoder

说明：  MATLAB m程序编程，实现PID控制中P I D三个控制参数的自动整定(Programming with MATLAB m to realize automatic tuning of PID three control parameters in PID control)

卷积运算：取x(t)和h(t)的长度为nx,nh。平移量n=nh+nx-1，利用for和if语句实现倒序求和运算。外循环用一个for语句实现平移，通过在求和时取数组元素的顺序实现倒序求和(Convolution operation: take x (t) and h (t) of length nx, nh. Translational volume n = nh+ Nx-1, use for and if statements to achieve reverse summation operator. Outside the circle with a for statement to achieve translation, when taken in sum array elements to achieve reverse the order of summation)

通过MATLAB程序设计实现FIR低通滤波器，附加一个交互界面选择不同的窗函数下的低通滤波。(MATLAB programs designed and implemented by FIR low-pass filter, attach an interactive interface to select a different window functions under the low-pass filter.)

有详细的注释，均值便宜跟踪的示例，主同步信号PSS在时域上的相关仿真。( There are detailed notes, Example tracking mean cheap, PSS primary synchronization signal in the time domain simulation related.)

Hough line transformation