Thanks for your response, Marcus!
I have observed a constellation rotation for OFDM subcarriers when I use the PC
clock for synchronization. However, by using the channel model, I am able to
see the QPSK constellation.
Thanks!HZ
On Thursday, May 18, 2023 at 10:35:01 AM CDT, Marcus Müller
<marcus.muel...@ettus.com> wrote:
No, it's several orders of magnitude worse and generally insufficient for
anything where you need synchronization.
Best,
Marcus
On 18.05.23 17:12, Hamed Al-Zubi wrote:
Hello Dears,
I would like to inquire about the synchronization of two USRPs X300, one
acting as a transmitter (Tx) and the other as a receiver (Rx). If both USRPs
are connected to the same laptop, I'm wondering if the accuracy provided by PC
clock synchronization is similar (or close) to that achieved through GPSDO
synchronization?
Regards,
HZ
