公开(公告)号：US09940827B2

公开(公告)日：2018-04-10

申请号：US14785376

申请日：2013-04-30

Applicant: Provenance Asset Group LLC

Inventor： Riku Oskari Suomela ,  Kanji Kerai

IPC: G08C17/02 ,  G01S3/14 ,  H04M1/725 ,  G06F3/01 ,  H04R1/10 ,  H04W4/02 ,  H04W4/00 ,  H04R5/033 ,  H04M1/60 ,  H04B7/04

CPC classification number: G08C17/02 ,  G01S3/14 ,  G06F3/012 ,  G08C2201/71 ,  G08C2201/91 ,  H04B7/04 ,  H04M1/6066 ,  H04M1/7253 ,  H04M1/72558 ,  H04R1/1041 ,  H04R5/033 ,  H04R2420/07 ,  H04W4/026 ,  H04W4/80

Abstract: A method comprises determining, based on at least one radio frequency packet passed wirelessly between first and second devices using an array of plural antennas provided in one of the first and second devices, an orientation of the second device with respect to the first device and, if the orientation satisfies a predetermined criterion, controlling operation of the first device.