[USRP-users] About USRP1 Receive Frequecy

Thach Nguyen thachdt4 at gmail.com
Fri Dec 19 10:59:24 EST 2014


Good morning everyone
I am using couples of USRP1/ FLex900 daughter board. I try to implement
simple couple transmitter/receiver at 910 MHz. I use QT Sink for analysing
received signal
For transmitter and receiver are fine no warning nor error. But it is quite
strange when i plot received signals with different USRPs. (same GRC File)
but the output frequency is totally different. (You can see the GRC
configuration file and the output plot)
Do you know how to calculate UHD:USRP Source receive frequency?.

Thank you and have a nice weekend
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