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Re: [Discuss-gnuradio] GSM spectrum: Invisible 200kHz carriers?
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From: |
TheOperator |
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Subject: |
Re: [Discuss-gnuradio] GSM spectrum: Invisible 200kHz carriers? |
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Date: |
Thu, 9 Jun 2011 01:18:54 -0700 (PDT) |
Alexander Chemeris wrote:
>
> Hi,
>
> This doesn't look like a GSM signal. There some pictures of GSM spectrum
> captured with USRP on the internet. I don't have a link near my hands, but
> you can probably google them easily.
>
You are probably right. I found signals that look better:
http://old.nabble.com/file/p31807451/949M.png
Do you know how the other peaks (in my earlier post) can be interpreted?
They appear quite regularly in intervals of 4 MHz...
--
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