Patent ID: 11892554
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method for implementing radar-communication integration of a first vehicle implemented by a first radar device of the first vehicle, wherein the method comprises:
obtaining a first communication message through a Controller Area Network (CAN) interface;
modulating the first communication message onto a first carrier signal, wherein an operating frequency of the first carrier signal is in an operating band of the first radar device;
sending a periodic radar signal using a transmit antenna of the first radar device, wherein the periodic radar signal is a chirp signal;
sending a first radar signal at a first time in a current period;
sending a second radar signal at a second time in a next period; and
sending the first carrier signal to a second vehicle within a time gap between the first time and the second time.