On 07/11/2019 12:27 AM, lc via USRP-users wrote:
Hi all,
I'm using B210, and try to dump the raw ADC data, feed it into matlab
to test the design.
Is it possible to do this in matlab without hacking the UHD?
(I think the data output shown in the simulink is from FPGA?)
Best wishes;
Chao Liao
What do you mean by "raw ADC data"?? The I/Q values you would
ordinarily get in a stream are effectively linear proxies for the
raw ADC values and carry no less information than those samples.
In the B210, due to the architecture of the RF chip, it's not really
meaningful to ask for "raw ADC values", since the RF chip has
a very-high-speed (almost 1GHz) sigma-delta ADC, followed by internal
DSP circuitry that doesn't really give you access to
the "raw" samples.
What application is it that you feel that you need "raw" ADC samples?
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