公开(公告)号：EP3609088A1

公开(公告)日：2020-02-12

申请号：EP18187481.9

申请日：2018-08-06

申请人： Intel Corporation

发明人： YU, Zhibin ,  SCHERB, Ansgar ,  JANSSEN, Andre ,  GUNZELMANN, Bertram ,  HWANG, Yeong-Sun ,  NEUHAUS, Holger

IPC分类号： H04B7/06 ,  H04B7/08

摘要： This disclosure relates to an antenna array circuitry for analog beamforming, the antenna array circuitry comprising: a plurality of antenna elements, wherein each antenna element is configured to receive a respective analog signal (r(1,t), r(2,t), r(N,t)), wherein the plurality of antenna elements is adjustable based on a code-word, wherein the code-word comprises respective phase configurations (θ p (1), θ p (2), θ p (N)) of the plurality of antenna elements, wherein the code-word is based on a superposition of a predetermined set of basic code-words, wherein each basic code-word associates with a corresponding sub-beam, wherein a main radiation lobe of the corresponding sub-beam points in a predefined spatial direction.

公开(公告)号：EP3984139A1

公开(公告)日：2022-04-20

申请号：EP20821922.0

申请日：2020-05-08

申请人： INTEL Corporation

发明人： YU, Zhibin ,  GUNZELMANN, Bertram ,  HWANG, Yeong-Sun ,  JANSSEN, Andre ,  NEUHAUS, Holger

IPC分类号： H04B7/0408 ,  H04B7/06