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From: | osama mohamed |
Subject: | Re: [Discuss-gnuradio] Question about sampling rate |
Date: | Thu, 12 Apr 2012 10:46:40 +0000 |
hi all ,
about Nick's statement , Don't worry about the USRP native rate (64/128Msps). The FPGA
inside the USRP handles interpolation and decimation to step from the
sample rate of the USB interface (0.5Msps to 8Msps) to the ADC/DAC rate
(64Msps/128Msps). The sample rate you choose should be the sample rate
that is appropriate for your application.
i think this is correct provided that you consider that the interpolation or decimation has a maximum value which is i think equal to 400 , is this true Nick??? regards , Osama Date: Wed, 11 Apr 2012 09:23:35 -0700 From: address@hidden To: address@hidden CC: address@hidden Subject: Re: [Discuss-gnuradio] Question about sampling rate On Wed, Apr 11, 2012 at 9:14 AM, Javier Suarez <address@hidden> wrote: Hi... Don't worry about the USRP native rate (64/128Msps). The FPGA inside the USRP handles interpolation and decimation to step from the sample rate of the USB interface (0.5Msps to 8Msps) to the ADC/DAC rate (64Msps/128Msps). The sample rate you choose should be the sample rate that is appropriate for your application.
--n
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