Changes between Version 84 and Version 85 of Other/Summer/2015/aSDR1


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Timestamp:
Aug 16, 2015, 10:40:50 PM (9 years ago)
Author:
krajput96
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  • Other/Summer/2015/aSDR1

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    89 <b>Experiment one: </b> Detecting noise and signals using the nodes
     89<b><font color = "red">Experiment one: </b></font> Detecting noise and signals using the nodes
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    135 '''Experiment two:''' I/Q Samples
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    137 {{{
    138 #!html
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     138#!html
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     141<font color="red"><b>Experiment two:</b></font> I/Q Samples
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    141143IQ samples are often used in RF applications. In signal processing, I/Q samples are the real and imaginary components of a transmitted signal. The in-phase component is the "i" and the out of phase component, shifted by 90 degrees, is "q". These samples were used to calculate the power of the signal and figure out the relationship between signal power and distance.