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Signal Processing In FPGA

Started by Filipe February 27, 2011
Hi guys,

I am building a receiver and I will use FPGA to process the signal. My receiver has a front -end (antenna) a LNA, filter, and a A/D converter. After the A/D converter I need to process that signal in a FPGA and show the signal spectrum in a PC computer.

I don't know what I can do after A/D converter. I am lost, because I don't know how the FPGA can process the signal.

Does anybody can help me?

thanks
You might have a look at existing open-source implementations of your
project (specifically GNU Radio and the HPSDR project). Those projects
contain a LOT of experience that's freely available for learning.

-- john, KE5FX

> -----Original Message-----
> From: f... [mailto:f...]On Behalf
> Of Filipe
> Sent: Wednesday, February 23, 2011 4:07 AM
> To: f...
> Subject: [fpgadsp] Signal Processing In FPGA
> Hi guys,
>
> I am building a receiver and I will use FPGA to process the
> signal. My receiver has a front -end (antenna) a LNA, filter, and
> a A/D converter. After the A/D converter I need to process that
> signal in a FPGA and show the signal spectrum in a PC computer.
>
> I don't know what I can do after A/D converter. I am lost,
> because I don't know how the FPGA can process the signal.
>
> Does anybody can help me?
>
> thanks
>
>
>
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