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Re: [Discuss-gnuradio] Please tell me about recommend GPS antena and Hig
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From: |
Nick Foster |
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Subject: |
Re: [Discuss-gnuradio] Please tell me about recommend GPS antena and High Frequency Amplifier |
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Date: |
Thu, 8 Dec 2011 12:32:58 -0800 |
http://en.wikipedia.org/wiki/Process_gain
On Thu, Dec 8, 2011 at 12:30 PM, Matt Mills <address@hidden> wrote:
> 2011/12/8 Dan CaJacob <address@hidden>
>>
>> Hi Kouki,
>>
>> I don't think you will see the signal in an FFT window. GPS is spread
>> spectrum and the signal is below the noise floor. But the signal is
>> still decodable.
>
>
> I thought this was the case; but as someone without any DSP experience this
> boggles the mind... Does anyone have any more info on GPS or how you decode
> it even though you cant "see" a signal?
>
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