公开(公告)号：US20240313427A1

公开(公告)日：2024-09-19

申请号：US18668801

申请日：2024-05-20

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bojie Li ,  Zhi Gong ,  Weihong Xiao ,  Guanxi Zhang ,  Di Wang ,  Xianghua Li

IPC: H01Q21/24 ,  H01Q1/20 ,  H01Q1/24

CPC classification number: H01Q21/24 ,  H01Q1/20 ,  H01Q1/246

Abstract: This application provides an antenna and a communication system. The antenna includes a front mounting surface, a side mounting surface, a front radiating element array, and a side radiating element array. The front radiating element array is mounted on the front mounting surface, and the side radiating element array is mounted on the side mounting surface. An included angle on a side away from the front radiating element array is a first included angle, and the first included angle is less than 180°. One end of a circuit module is connected to an antenna port connected to the front radiating element array and an antenna port connected to the side radiating element array, and another end of the circuit module is configured to connect to radio frequency ports.

公开(公告)号：US20240015710A1

公开(公告)日：2024-01-11

申请号：US18471990

申请日：2023-09-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xianghua Li ,  Jianping Zhao ,  Guanxi Zhang

IPC: H04W72/0446 ,  H04L5/14

CPC classification number: H04W72/0446 ,  H04L5/14

Abstract: This application provides a communication method, apparatus, and system. A network device sends a first downlink signal to a terminal device through a downlink slot of a first band, and simultaneously, the network device receives a first uplink signal from the terminal device through an uplink slot of a second band, where there is an association relationship between an uplink-downlink slot configuration of the first band and an uplink-downlink slot configuration of the second band.