proto17/dji_droneid

Signal Detection

Opened this issue · 3 comments

The following is the signal I collected using USRP. May I ask if this is a DroneID burst signal?

DroneID_1

yes! it is

did the decoding changed?

It does look correct in terms of number of OFDM symbols and location/structure of the ZC sequences. I can't tell if the sample rate is correct from the image though, so make sure that you're capturing at 15.36 MSPS or properly resampling in the process_file.m script