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Re: [Discuss-gnuradio] GRC FFT Block Question
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From: |
Marcus D. Leech |
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Subject: |
Re: [Discuss-gnuradio] GRC FFT Block Question |
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Date: |
Thu, 02 Jun 2011 07:40:35 -0400 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.15) Gecko/20101027 Fedora/3.0.10-1.fc12 Thunderbird/3.0.10 |
On 06/02/2011 03:01 AM, mehmet kabasakal wrote:
> Hi Marcus,
>
> May i ask you how you calculate the freq error i.e. 12.5 ppm ?
> Is there a formula?
>
> Mehmet.
>
>
Just take the error in Hz, divide by the "expected" frequency, and
multiply by 1.0e6
--
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org