RE: why when i use gnuradio for USRP with UHD for high sample rate record file is not work

[Jim Melton]

The issue is that you can’t write to disk as fast as your samples are coming in. This is a fundamental limitation of recording high rate data.

 

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Jim Melton

Principal Software Engineer

 

From: Discuss-gnuradio <discuss-gnuradio-bounces+jim.melton=sncorp.com@gnu.org> On Behalf Of ?? ???
Sent: Tuesday, September 21, 2021 07:40
To: discuss-gnuradio@gnu.org
Subject: [EXTERNAL] why when i use gnuradio for USRP with UHD for high sample rate record file is not work

 

I use a USRP x300, when i want to use uhd and file sink in gnuradio , for high sample rate like 60M or 80M gnuradio can not record file.Gnuradio print some character on log: i want to record a sample not any other thing.
Is there any way that i can record with high sample rate in gnuradio?

my system is powerful:
Core i7
RAM 16
OOOOOOOOOOOOOO

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