I'm wondering if time drift could be achieved with gps-sdr-sim. Basically, I want to spoof GPS time in a more subtle way than just using the -T option or an old RINEX navigation file which leads to a "time jump" easily detected by GPS receivers.
Does anyone have hints on how to start broadcasting the right GPS time and slowly accelerate or slow down the time values in order to achieve this time drift I'm looking for ?
Imtiaz08
commented
2 years ago
Hi,
I'm wondering if time drift could be achieved with gps-sdr-sim. Basically, I want to spoof GPS time in a more subtle way than just using the -T option or an old RINEX navigation file which leads to a "time jump" easily detected by GPS receivers.
Does anyone have hints on how to start broadcasting the right GPS time and slowly accelerate or slow down the time values in order to achieve this time drift I'm looking for ?