baobiao

倍频程带通滤波器,实现倍频程分析和计算信号的有效值(Octave bandpass filter to achieve octave analysis and calculate the effective value of the signal)

MATLAB编写无穷大电源发生三相短路的程序，已通过编译，有仿真结果(Infinite power happens three phase short circuit)

本系统可做自动控制原理中的时域分析仿真实验，系统特性如下： 1：可选择仿真系统为一阶、二阶、任意阶 2：可选择信号源为正弦波、三角波、锯齿波、方波（可模拟阶跃信号），并可调节信号源频率、幅值、相位、偏移、方波占空比 3：可选择信号采样率及采样数 4：自动计算传递函数 5：自动计算时域响应参数（增益系数、上升时间、峰值、峰值时间、稳定时间、超调量） 6：波形图同时显示原始信号和响应信号 注：使用本系统需安装labview控制设计与仿真库(The system can do automatic control theory in the time-domain analysis simulation, the system behaves as follows: 1: simulation system can be selected for the first, second, any order 2: select the signal source is a sine wave, triangle wave, sawtooth, square wave (analog step signal), and can adjust the signal source frequency, amplitude, phase, offset, duty cycle square wave 3: the the optional signal sampling rate and the number of samples 4: automatic calculation of the transfer function 5: Automatic calculation domain response parameters (gain coefficient, rise time, peak, peak time, settling time, overshoot) 6: waveform diagram shows both the original signal and the response signal Note: Use the system to be installed LabVIEW Control Design and Simulation library)

LabVIEW确实很强大最近开始测试 Labview的3D相关的功能。 制作3D 对象，然后显示。 导入3D对象 ，然后显示。 那个 3D图是Solidework里面导出来的。主要那个格式97的。(LabVIEW is a graphical software system for developing high-performance scientific and engineering applications. LabVIEW can acquire data and control devices via IEEE-488 (GPIB), RS-232/422 and modular (VXI or CAMAC) instruments as well as plug-in I/O boards.)

说明：  通过labview对BP神经网络进行训练，得到BP模型。(The BP neural network is trained by labview to obtain the BP model.)

一个简单的LABWINDOWS控制程序,实现简单的人际交互。(A simple interfaced code using Labwindows/CVI)

通过labview自动加1计数，给斑马打印机发送ZPL语言 打印标签(Send a ZPL language print label to a Zebra printer by adding 1 counts automatically by LabVIEW)

是基于LabView的OFDM模拟仿真系统，对学习宽带高速通信技术很有用(LabView-based simulation of the OFDM system for broadband high-speed communications technology to learn useful)

Labview的EXCEL工具包和实例，几乎包括了所有关于EXCEL的操作，可以作为学习和实际应用的参考(EXCEL toolkits and examples of Labview, including almost all operations on EXCEL can be used as reference for study and practical application)

基于labview的TCP客户端程序发送主机通常将发送缓冲区中的数据按内存地址从低到?的顺序发出,接收主机把从?络上接到的字节依次保存在接收缓冲区中,也是按内存地址从低到?的顺序保存。 TCP/IP协议规定,?络数据流应采??端字节序,即低地址?字节。 socket API是?层抽象的?络编程接?,适?于各种底层?络协议,如IPv4、 IPv6,以及后?要讲的UNIX Domain Socket。(Based on the TCP client program to send the host LabVIEW will usually send buffer according to the data in the memory address from low to order issued, the receiving host to receive from the network bytes on sequentially stored in the receive buffer, and according to the memory address from low to preservation order. The TCP/IP agreement, network data flow should be endian, low byte address. Socket API is layer abstract network programming interface, suitable in various underlying network protocol, such as IPv4, IPv6, and UNIX Domain Socket to say.)