公开(公告)号：US20170237164A1

公开(公告)日：2017-08-17

申请号：US15583818

申请日：2017-05-01

Applicant: Infineon Technologies AG

Inventor： Marc Tiebout ,  Andrew Stonehouse ,  Michele Caruso ,  Angus McLachlan ,  Alan Harvey ,  William MacIsaac ,  Johann Wuertele

IPC: H01Q3/26 ,  H01Q3/36

CPC classification number: H01Q3/2682 ,  H01Q3/36 ,  H04B7/02 ,  H04B7/04 ,  H04B7/0408 ,  H04B7/0413 ,  H04B7/0617 ,  H04B7/0667 ,  H04B7/0671 ,  H04B7/084 ,  H04B7/086 ,  H04B7/0897

Abstract: In accordance with an embodiment a beamforming circuit having a radio frequency (RF) front end and a plurality of beamforming delay circuits coupled to the RF front end. Each of the plurality of beamforming delay circuits includes a common delay circuit and a plurality of individual delay circuits coupled to the common delay circuit. Each of the individual delay circuits are configured to be coupled to an antenna element of a beamforming array.

公开(公告)号：US09680553B1

公开(公告)日：2017-06-13

申请号：US14959794

申请日：2015-12-04

Applicant: Infineon Technologies AG

Inventor： Marc Tiebout ,  Andrew Stonehouse ,  Michele Caruso ,  Angus McLachlan ,  Alan Harvey ,  William MacIsaac ,  Johann Wuertele

IPC: H04L27/00 ,  H03C3/00 ,  H04B7/06 ,  H04B7/0408

CPC classification number: H01Q3/2682 ,  H01Q3/36 ,  H04B7/02 ,  H04B7/04 ,  H04B7/0408 ,  H04B7/0413 ,  H04B7/0617 ,  H04B7/0667 ,  H04B7/0671 ,  H04B7/084 ,  H04B7/086 ,  H04B7/0897

Abstract: In accordance with an embodiment a beamforming circuit having a radio frequency (RF) front end and a plurality of beamforming delay circuits coupled to the RF front end. Each of the plurality of beamforming delay circuits includes a common delay circuit and a plurality of individual delay circuits coupled to the common delay circuit. Each of the individual delay circuits are configured to be coupled to an antenna element of a beamforming array.

公开(公告)号：US20170163328A1

公开(公告)日：2017-06-08

申请号：US14959794

申请日：2015-12-04

Applicant: Infineon Technologies AG

Inventor： Marc Tiebout ,  Andrew Stonehouse ,  Michele Caruso ,  Angus McLachlan ,  Alan Harvey ,  William MacIsaac ,  Johann Wuertele

IPC: H04B7/06 ,  H04B7/04

CPC classification number: H01Q3/2682 ,  H01Q3/36 ,  H04B7/02 ,  H04B7/04 ,  H04B7/0408 ,  H04B7/0413 ,  H04B7/0617 ,  H04B7/0667 ,  H04B7/0671 ,  H04B7/084 ,  H04B7/086 ,  H04B7/0897

Abstract: In accordance with an embodiment a beamforming circuit having a radio frequency (RF) front end and a plurality of beamforming delay circuits coupled to the RF front end. Each of the plurality of beamforming delay circuits includes a common delay circuit and a plurality of individual delay circuits coupled to the common delay circuit. Each of the individual delay circuits are configured to be coupled to an antenna element of a beamforming array.

公开(公告)号：US09935367B2

公开(公告)日：2018-04-03

申请号：US15583818

申请日：2017-05-01

Applicant: Infineon Technologies AG

Inventor： Marc Tiebout ,  Andrew Stonehouse ,  Michele Caruso ,  Angus McLachlan ,  Alan Harvey ,  William MacIsaac ,  Johann Wuertele

IPC: H04L27/00 ,  H03C3/00 ,  H01Q3/26 ,  H01Q3/36 ,  H04B7/08 ,  H04B7/02 ,  H04B7/0413 ,  H04B7/04

CPC classification number: H01Q3/2682 ,  H01Q3/36 ,  H04B7/02 ,  H04B7/04 ,  H04B7/0408 ,  H04B7/0413 ,  H04B7/0617 ,  H04B7/0667 ,  H04B7/0671 ,  H04B7/084 ,  H04B7/086 ,  H04B7/0897

Abstract: In accordance with an embodiment a beamforming circuit having a radio frequency (RF) front end and a plurality of beamforming delay circuits coupled to the RF front end. Each of the plurality of beamforming delay circuits includes a common delay circuit and a plurality of individual delay circuits coupled to the common delay circuit. Each of the individual delay circuits are configured to be coupled to an antenna element of a beamforming array.