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labview程序
labview对信号fft变换及信噪比分析(Signal FFT transform and signal to noise ratio analysis of LabVIEW)
- 2021-04-22 11:28:49下载
- 积分:1
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串口发送接收实例
labview串口接收、发送(分开)程序以及总通信程序(LabVIEW serial port receive, send (separate) program and general communication program)
- 2020-08-13 16:48:31下载
- 积分:1
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DAQ数据采集系统
数据采集基于NI labview的书记采集程序,采集数据传感器的信号,功能良好(Data acquisition based on NI LabVIEW Secretary collection program, data acquisition sensor signal, function is good.)
- 2018-04-12 17:33:10下载
- 积分:1
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bluetooth
蓝牙自检,配对和检测以及对蓝牙设备进行读写操作。(bluetooth pairing and inspection)
- 2013-06-26 08:52:24下载
- 积分:1
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gugu76860
此源程序为用Labview程序编制的,针对采集信号的功率进行分析。。(This source program is compiled by Labview program, and the power of the collected signals is analyzed..)
- 2017-06-30 15:30:10下载
- 积分:1
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IVT-Dongle--paire
控制蓝牙Dongle
通过蓝牙地址自动配对
(Cotrol the IVT dongle
let it paied the bluetooth that you want to test.)
- 2014-05-07 16:42:13下载
- 积分:1
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17 光滑单圆拟合
说明: 对单个边缘规则的近圆形图像进行拟合,并在原图像的基础上画近似圆(Fitting a single edge regular near-circular image and drawing an approximate circle on the basis of the original image)
- 2020-06-16 15:20:02下载
- 积分:1
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上位机PC与台达VFD-M变频器MODBUS RTU格式
labview与台达变频器通讯实现,采用的是Modbus-RTU格式(The communication between LabVIEW and transceiver is implemented in Modbus-RTU format.)
- 2021-04-04 20:59:04下载
- 积分:1
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program
锁相技术在测控、通信、数字信号处理等众多领域得到了广泛的应用。虚拟锁相环成为锁相环发展趋势之一,根据锁相环路的基本组成及原理,利用LabVIEW软件提供的强大的数值计算和信号分析等能力对锁相环进行设计。实验和仿真结果表明该软件锁相环具有较好的捕获和跟踪性能。利用软件实现的锁相环比硬件锁相环具有更好的灵活性和通用性,同时具有结构简单、参数设计灵活等优点。(Lock-in technique in many areas of monitoring and control, communications, digital signal processing, has been widely used. Became one of the virtual phase-locked loop phase-locked loop trends, according to the basic principles of composition and phase-locked loop, using LabVIEW software provides powerful numerical calculation and signal analysis capabilities such as phase-locked loop design. Experimental and simulation results show that the software PLL has a better acquisition and tracking performance. Use of software than hardware locked loop PLL has better flexibility and versatility, but also has a simple structure, flexible design parameters, etc..)
- 2020-10-11 13:47:32下载
- 积分:1
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measure-AM-and-power-spectrum
用于测量信号的振幅谱与功率谱,对初学LABVIEW做信号分析会有帮助。(Used to measure the signal amplitude spectrum and the power spectrum, signal analysis for beginners LABVIEW do help.)
- 2014-10-18 16:38:14下载
- 积分:1