t can
handle the above processing?
Regards
Krishna S
--- On Fri, 9/4/10, John Orlando
wrote:
From: John Orlando
Subject: Re: [Discuss-gnuradio] sampling rate of tx_sampless.cc and
rx_streaming_sampless.cc
To: "Johnathan Corgan"
Cc: "Krishna S" , "gnu"
D
> If what you really mean is that you have a host PC generated sample
> stream at 15.36 Msps and need to transmit it with the USRP2, then yes,
> you'd set the USRP2 FPGA interpolation to 6, then fractionally
> resample from 15.36 Msps to 16 Msps on the host.
>
> Depending on what the last DSP proc
On Fri, Apr 9, 2010 at 08:58, Johnathan Corgan
wrote:
> If what you really mean is that you have a host PC generated sample
> stream at 15.36 Msps and need to transmit it with the USRP2, then yes,
> you'd set the USRP2 FPGA interpolation to 6, then fractionally
> resample from 15.36 Msps to 16 Ms
On Fri, Apr 9, 2010 at 01:25, Krishna S wrote:
> 1. I set the interpolation rate to 6. Does that mean baseband signal is
> fed to DAC at the rate of 100MHz/6 = 16.66 Msps?
Not quite. It means that the FPGA is interpolating and creating 6
samples on the DAC bus for every sample t
possible as the interpolation factor
becomes non-integer. So do you suggest me to use ‘resampler’ to convert
16.66 Msps to 15.36Msps?
I appreciate your feedback.
Krishna S
--- On Thu, 8/4/10, Johnathan Corgan wrote:
From: Johnathan Corgan
Subject: Re: [Discuss-gnuradio] sampling rate of
On Thu, Apr 8, 2010 at 08:30, Johnathan Corgan
wrote:
> In the case it is configured to interpolate by 4, then the USRP2 will
> consume samples from the GbE port at 25 Msps, or 800 Gbps + overhead.
Um, that would be 800 Mbps + overhead. But one could wish :-)
Johnathan
__
> As i am dealing with RF communication i need to know exactly what sampling
> rate
> the USRP2 is sampling the data and sending over the air ?
This has been detailed before on this list, so you can find a more
complete explanation by searching the archives.
On the transmit side, there are *two*
hanks
KRISHNA S
--- On *Wed, 7/4/10, Per Zetterberg //* wrote:
From: Per Zetterberg
Subject: Re: [Discuss-gnuradio] sampling rate of tx_sampless.cc
and rx_streaming_sampless.cc
To: "Krishna S"
Cc: "gnu"
Date: Wednesday, 7 April, 2010, 7:52 AM
From: Per Zetterberg
Subject: Re: [Discuss-gnuradio] sampling rate of tx_sampless.cc and
rx_streaming_sampless.cc
To: "Krishna S"
Cc: "gnu"
Date: Wednesday, 7 April, 2010, 7:52 AM
Krishna S wrote:
> Hi,
> i am trying to calculate at what sampling rate does the tx
Krishna S wrote:
Hi,
i am trying to calculate at what sampling rate does the
tx_sampless.cc and rx_streaming samples.cc are sending the data
(file). from 1 USRP2 to another USRP2.
i am setting interpolation as 16 at transmitter side (tx_samples.cc)
and decimation rate of 16 at receiver
Hi,
i am trying to calculate at what sampling rate does the tx_sampless.cc and
rx_streaming samples.cc are sending the data (file). from 1 USRP2 to another
USRP2.
i am setting interpolation as 16 at transmitter side (tx_samples.cc) and
decimation rate of 16 at receiver side (rx_streaming_s
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