LabVIEW-RS232-Programming

假设一个点目标在x，y平面上绕单位圆做圆周运动，由于外界干扰，其运动轨迹发生了偏移。其中，x方向的干扰为均值为0，方差为0.05的高斯噪声；y方向干扰为均值为0，方差为0.06的高斯噪声。 已设计一FIR维纳滤波器，选择Kalman滤波器进行滤波处理，确定最佳传递函数，并用该滤波器处理观测信号，得到其最佳估计。(Assume that a point target moves circularly around the unit circle in the x, y plane, and its movement trajectory shifts due to outside interference. Among them, the interference in the x direction is Gaussian noise with a mean of 0 and a variance of 0.05; the y-direction interference is Gaussian noise with a mean of 0 and a variance of 0.06. An FIR Wiener filter has been designed. The Kalman filter is selected for filtering, the best transfer function is determined, and the filter is used to process the observed signal to obtain the best estimate.)

说明：  费舍尔线性判别分析，包含两个子程序，可用做数据分类及降维分析(Fischer linear discriminant analysis, including two subroutines, can be used for data classification and dimensionality reduction analysis)

说明：  RTDS仿真，双馈风力发电机模型，可以用RTDS仿真软件打开(RTDS simulation, doubly fed wind turbine model, can be opened with RTDS simulation software)

Fuzzy Systems. Introduction.

说明：  应用ir2101驱动无刷电机转动 实现电机的转动。(The brushless motor is driven by ir2101 to rotate.)

研究了微波与海面相互作用的散射机理 在Ｐｌａｎｔ等人研究成果的基础上对多普勒频谱仿真模型进 行改进和完善 根据Ｂｒａ ｇｇ散射原理 复合表面理论和线性波理论 引入不同极化机制下的 ＮＲＣＳ 给出多普 勒频谱的谱型 幅度和时域变化特征 比较分析了不同海况下的仿真结果(The effects of microwave scattering mechanism with sea interaction research in the Plant and others on the basis of the Doppler spectrum simulation model to improve and perfect the principle according Bra gg composite surface scattering theory and linear wave theory is introduced under different polarization mechanisms NRCS Doppler spectral type given amplitude and comparative analysis of temporal variation in different sea conditions simulation results)

说明：  Ho to connect to zk access control 5

VC++实战Windows XP样式的按钮效果，没有用到任何三方插件。仿XP按钮虽然有点过时了，但对编程新手还是有帮助的，搞明白了如何仿XP，接下来就可以仿VISTA了，呵呵。

基于XIlinx ISE，用Verilog语言实现3分频电路，适合初学者(Based XIlinx ISE, Verilog language using the frequency dividing circuit 3, suitable for beginners)

说明：  modbus开发用的是tcp协议，采集器进行采集数据(modbus the aggrements through the tcp to connect the other mechine.)