Patent ID: 11867827
Assignee: NXP B.V.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G

Claim 16:
17. For use with a radar sensing apparatus, a method comprising:
transmitting from transmit-side circuitry, in a radar field of view and in a radio frequency RF) range, a sequence of radar waveforms as RF signals while ramping over a plurality of frequencies, the RF signals carrying communication data encoded via PSK modulation;
receiving, by receive-side circuitry, object-reflected versions of the RF signals carrying encoded communication data; and
demodulating received signal waveforms by deramping the received object-reflected versions of the RF signals carrying encoded communication data using a linearized version of radar waveforms of the sequence of radar waveforms transmitted by at least one antenna to mitigate compression peak loss.