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HOMEWORK
用LabVIEW编制一个完整应用软件，完成以下功能：
1、产生一个正弦波，叠加一个噪声信号，从界面上可以调整噪声和信号的幅度、频率等参数，此信号作为后续分析的信号源；
2、显示信号的时域波形，点击按钮可以显示信号的幅度谱、功率谱
3、图形上可以显示光标，具有峰值跟踪功能，同时将峰值频率、幅度显示在界面上。
4、点击按钮可以计算显示信号的失真度（THD）、信噪比（SNR）、各次谐波的频率和幅度；(Preparation of a complete application using LabVIEW software, perform the following functions: 1, generates a sine wave, the superposition of a noise signal, the interface can be adjusted from the noise and the signal amplitude, frequency and other parameters, this signal as a follow-up analysis of the signal source 2. time-domain signal waveform display, click the button to display the signal amplitude spectrum, power spectrum 3, you can display a cursor on the graph, with a peak tracking, while the peak frequency, amplitude displayed on the screen. 4, click the button to display the calculated distortion (THD) signal to noise ratio (SNR), each harmonic frequency and amplitude )
- 2014-05-28 21:23:57下载
- 积分：1
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温湿度传感器
说明： 运用Labview实现温湿度传感器的应用，方便快捷，简单实用。(Using Labview to realize the application of temperature and humidity sensor is convenient, fast, simple and practical.)
- 2019-01-14 08:35:19下载
- 积分：1
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Labview_RBF
在labview环境下实现BRF神经网络的例子，挺有参考价值的。(labview BRF)
- 2014-10-17 10:28:43下载
- 积分：1
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data-collect3
LabVIEW编写的多通道数据采集。利用的NI的DAQmx编写。(LabVIEW prepared by the multi-channel data acquisition. Use the NI DAQmx write.)
- 2020-12-23 10:09:08下载
- 积分：1
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Noise-detection
用Labview分析笔记本采集到的噪声信号频率计权声级(Using Labview analysis laptop to noise signal frequency meter right sound level)
- 2013-09-21 14:06:31下载
- 积分：1
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autocorrelationfunction
基于LabVIEW的时域分析_自相关函数(autocorrelation function)
- 2020-11-14 09:29:44下载
- 积分：1
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gprstest
labwindows CVI 8.0 下调试通过的gprs，建立过程和udp通讯。(with labwindows cvi8.0,gprs connection had been programmed,and udp test is ok
)
- 2009-11-17 08:42:08下载
- 积分：1
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CRC子vi
labview设计CRC，程序使用公式节点编写，编程语言为C(crc is designed by labview , the program is written using formula node, the programming language is c)
- 2018-06-19 21:06:56下载
- 积分：1
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digital-oscilloscope
该vi主要是一台简单的单通道数字示波器，实现数据采集、波形显示、信号处理、波形存储等(The main vi is a simple single-channel digital oscilloscope, data acquisition, waveform display, signal processing, waveform storage, etc.)
- 2020-11-07 17:19:49下载
- 积分：1
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BP2
BP神经网络研究，用labview实现，简明扼要，非常简单(BP neural network research, realized with labview)
- 2016-08-06 21:44:46下载
- 积分：1
