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Re: [Discuss-gnuradio] grc file -- display problem
From: |
Mrs. Parvathi Piduparthi |
Subject: |
Re: [Discuss-gnuradio] grc file -- display problem |
Date: |
Fri, 15 Mar 2019 09:48:15 +0530 |
User-agent: |
Rainmail Intranet |
hello
We have installed gnu radio and working with ubuntu . Attached is the grc file and its output which basically gets a signal from source and tries to display the fft of the same as a spectrum. W.r. to these , kindly clarify the following
1. why the screen shot is displaying x-axis and y-axis as dB only i.e. 2.03dB, -8.83dB.
2. How to interpret the magnitude of the output and on what basis
3. We would basically want to write the peak of the signal into a file to record continuously and request you to give an example for the same.
thanks & regardsParvathi
Scientist/Engineer
National Atmoshperic Research Laboratory , Department of Space
Gadanki, Tirupathi
Andhra Pradesh
India
Ph. 91 877 2500583
Screenshot from 2019-03-11 15-41-34.png
Description: PNG image
file.grc.png
Description: PNG image
- Re: [Discuss-gnuradio] grc file -- display problem,
Mrs. Parvathi Piduparthi <=