公开(公告)号：US20220416438A1

公开(公告)日：2022-12-29

申请号：US17356546

申请日：2021-06-24

Applicant: Intel Corporation

Inventor： Sreenivas KASTURI

IPC: H01Q21/06 ,  H01Q19/00

Abstract: An antenna array includes: a plurality of patch antenna structures, wherein each patch antenna structure of the plurality of patch antenna structures includes: an active element configured to emit radiofrequency waves, a parasitic reflector element, and a parasitic director element, wherein the parasitic reflector element and the parasitic director element are configured to direct the radiofrequency waves emitted by the active element towards a corresponding emission direction; a first beamforming circuit configured to control the active elements of a first subset of patch antenna structures to provide beamforming in a first azimuth direction corresponding to the first subset of patch antenna structures, and a second beamforming circuit configured to control the active elements of a second subset of patch antenna structures to provide beamforming in a second azimuth direction corresponding to the second subset of patch antenna structures.

公开(公告)号：US20240154324A1

公开(公告)日：2024-05-09

申请号：US18549356

申请日：2021-06-24

Applicant: Intel Corporation

Inventor： Sreenivas KASTURI ,  Xi LI ,  Gregory CHANCE ,  Wayne BALLANTYNE ,  Bruce GEREN ,  Peter PAWLIUK ,  Nebil TANZI

IPC: H01Q25/00 ,  H01Q1/22 ,  H01Q1/24 ,  H01Q21/08 ,  H01Q21/28

CPC classification number: H01Q25/002 ,  H01Q1/2266 ,  H01Q1/243 ,  H01Q21/08 ,  H01Q21/28

Abstract: Disclosed herein are antenna systems, methods, and devices. The device includes a first portion including a first antenna array; and a second portion including a second antenna array, wherein the first portion and the second portion are movable with respect to one another, and wherein the first antenna array and the second antenna array are arranged such that in a first relative position of the first portion and the second portion with respect to one another the first antenna array and the second antenna array operate in combination with one another, and in a second relative position of the first portion and the second portion with respect to one another the first antenna array and the second antenna array operate independently of one another.