rf-jam-replay
rf-jam-replay copied to clipboard
Modulation in sample wav file
Hello,
Your provided sample wav file sounds like the RF signal is FSK modulated. Is that the case in your recorded sample?
I thought RKE systems use ASK (OOK).
I am probably wrong, but it does sound like FSK.
Update: Reading through articles online it seems that Japan mostly uses FSK for RKE. FSK is also used elsewhere but not as common as ASK. I guess your wav is FSK then :)
Thanks