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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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huxiangguan
通过互相关求两信号的时延估计，包含labview源代码，可直接使用(Through each other for two signal delay estimation, including the LabVIEW source code, can be used directly)
- 2017-06-01 22:22:10下载
- 积分：1
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虚拟示波器
说明： Labview虚拟示波器程序，编程入门提高(LabVIEW virtual oscilloscope program, programming to improve the entry)
- 2020-09-16 11:05:22下载
- 积分：1
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OFDM
Labview+USRP平台下实现OFDM收发信号(Implementation of OFDM transceiver signal under Labview+USRP platform)
- 2021-01-23 21:48:39下载
- 积分：1
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1200与Labview输入输出检测成功
西门子1200与labview通过以太网通信，包括 PLC和labview 的全套程序及使用说明，本人亲测能用，欢饮下载！(Siemens 1200 communicates with LabVIEW through ethernet, including the complete program of PLC and LabVIEW and the instructions of use. I personally test the usage and download it with pleasure!)
- 2019-03-30 15:34:29下载
- 积分：1
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信号采集new
使用4711采集卡，labview进行信号采集(Use 4711 acquisition card and labview to cquire the Signal)
- 2017-11-30 22:52:06下载
- 积分：1
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Bilateral-Fourier-transform
双边傅里叶变换 学习labview 期期必须了解的( Bilateral Fourier transform
)
- 2012-12-20 14:12:11下载
- 积分：1
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resonance-demodulation
FFT，包络解调，共振解调，包络检波，倒频谱的labview的程序，这些都是我自己编的，不是从论坛下载的(FFT, envelope demodulation, envelope demodulation, cepstrum, demodulated resonance)
- 2020-11-20 21:39:37下载
- 积分：1
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dabing20120602
第七届智能车电磁组上位机，串口，五个32位有符号数，仅接受，可保存、回放历史曲线(Seventh smart car electromagnetic group host computer)
- 2012-10-07 10:33:27下载
- 积分：1
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LabVIEW-biomedical-signal
本文介绍了一种基于LabVIEW的G语言的程序设计,该程序可用于采集心音、心电、脑电波等生物医学信号.(This article describes a G programming language based on LabVIEW, the program can be used to capture the heart sounds, ECG, brain waves and other biomedical signal.)
- 2013-02-21 16:52:12下载
- 积分：1
