公开(公告)号：US20220286164A1

公开(公告)日：2022-09-08

申请号：US17195056

申请日：2021-03-08

Applicant: QUALCOMM INCORPORATED

Inventor： Yehonatan DALLAL ,  Idan Michael HORN ,  Shay LANDIS ,  RAN BERLINER ,  Amit BAR-OR TILLINGER

IPC: H04B7/0456 ,  H04B7/06 ,  H04B7/08 ,  H01Q3/46 ,  H01Q3/34 ,  H01Q25/00

Abstract: A first wireless communication device includes a plurality of antenna elements, a transceiver coupled to the plurality of antenna elements, and a focusing element positioned in a transmitting path of at least one of the plurality of antenna elements. The transceiver is configured to transmit, to a second wireless communication device, a multiple-input multiple-output (MIMO) signal. The transceiver configured to transmit the MIMO signal is configured to: transmit, to the second wireless communication device via a first antenna element of the plurality of antenna elements, a first communication signal; and transmit, to the second wireless communication device via a second antenna element of the plurality of antenna elements, a second communication signal. The focusing element is configured to: direct the first communication signal in a first direction; and direct the second communication signal in a second direction different from the first direction.