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Re: [Discuss-gnuradio] Received Signal Power


From: mleech
Subject: Re: [Discuss-gnuradio] Received Signal Power
Date: Thu, 14 Aug 2014 14:47:36 -0400
User-agent: Roundcube Webmail/1.0.1

The power of a signal over its bandwidth is computed as:

 

AVG(I*I+Q*Q)

 

Average/Decimate/SQRT to taste.

 

 

 

 

On 2014-08-14 14:44, Md. Anjum wrote:

Hello,
 
I have transmitted and received signal using USRP board. I can see the received power spectral density by using WX GUI FFT Sink. How can I find the received power of a signal? I mean I don't require power spectral density but I need the received signal power.
 
I highly appreciate your reply.
 
Regards
Nashid Anjum  
 

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