LabView software is used to perform signal processing and signalgeneration acquisitions. The realization of the applications ismade
Question:
LabView software is used to perform signal processing and signalgeneration acquisitions. The realization of the applications ismade using a system of blocks (FFT, graph, addition...) consumingand/or producing data. The blocks are then connected to each otherin order to create programs.
In this exercise, we will use LabView software to perform signalprocessing applications.
Adding noise
Modify the previous code to generate white noise (Uniform WhiteNoise) in addition to the sinusoidal signal.
The amplitude of the white noise will be configurable in theinterface. Sum the signal and the noise and display the resultobtained.
Add a block to perform a spectral analysis of the signal and noiseand display it on an additional graph (Analysis ? Measurements onWaveform ? FFT-Power spectrum).
Play on the amplitude of the signal and the noise to see when thesignal is no longer recognizable in the temporal signal and in itsspectral analysis.
Statistics Data Analysis And Decision Modeling
ISBN: 9780132744287
5th Edition
Authors: James R. Evans