First of all, this is a very nice project.
I tried to run it and create files to simulate GNSS signals. I am transmitting in my lab using a USRP B210 on the GPS L1 C/A band only, and it works properly with commit 8156483 (receiver gets a fix). However, with commit a5b508f, the receiver does not get a fix.
I also tried to simulate the B1C band, but my receiver does not detect any satellites and no fix is obtained.
For testing, I am using an Android smartphone with the GPS Test application, which supports all GNSS constellations.
Can anyone help me?
Best regards,
Panagiotis
Trying to transmit with the following gnuradio flowgraph
First of all, this is a very nice project.
I tried to run it and create files to simulate GNSS signals. I am transmitting in my lab using a USRP B210 on the GPS L1 C/A band only, and it works properly with commit 8156483 (receiver gets a fix). However, with commit a5b508f, the receiver does not get a fix.
I also tried to simulate the B1C band, but my receiver does not detect any satellites and no fix is obtained.
For testing, I am using an Android smartphone with the GPS Test application, which supports all GNSS constellations.
Can anyone help me?
Best regards,
Panagiotis
Trying to transmit with the following gnuradio flowgraph