ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,573, issued on June 24, was assigned to Continental Automotive Technologies GmbH (Hannover, Germany).
"Method and communication device for compensating doppler effects in received wireless communication signals" was invented by Christopher Georg Haccius (Regensburg, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Doppler effects are compensated for in received wireless communication signals. In a receiver a first signal is received, that was transmitted by a transmitter at a first frequency f1 and that was received at a doppler-shifted first frequency f1' and a second signal, that was transmitted by said transmitter at a second frequency f2 a...