COMMUNICATION METHOD AND APPARATUS

Title:

COMMUNICATION METHOD AND APPARATUS

Document Type and Number:

WIPO Patent Application WO/2022/077455

Kind Code:

A1

Abstract:

A communication method and apparatus provided by the embodiments of the present application can be applied in the field of communication sensing technology, such as an integrated design of radar and ETC. The communication method may comprise: on a first frequency band, sending a first radar transmitting signal by means of a first transmitting antenna array; on the first frequency band, receiving a first echo signal of the first radar transmitting signal by means of a first receiving antenna array, the first echo signal comprising an echo signal corresponding to at least one first terminal; and on a second frequency band, communicating with at least one second terminal by means of a second transmitting antenna array and a second receiving antenna array, the first frequency band and the second frequency band not overlapping. This solution can improve the work efficiency and performance of a sensing and communication integrated communication apparatus.

Inventors:

GUO SHAONAN (CN)
WANG YIKAI (CN)
WANG BAILU (CN)
YOU LAN (CN)
CAI BUXIAO (CN)
LI JIANPING (CN)

Application Number:

PCT/CN2020/121557

Publication Date:

April 21, 2022

Filing Date:

October 16, 2020

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04L1/00

Foreign References:

CN102622787A	2012-08-01
CN101494523A	2009-07-29
CN108510734A	2018-09-07
CN108765937A	2018-11-06
CN111445587A	2020-07-24
US10481273B1	2019-11-19

Other References: