公开(公告)号：US10601429B2

公开(公告)日：2020-03-24

申请号：US16031602

申请日：2018-07-10

Applicant: Apple Inc.

Inventor： Mik Cohen ,  Shahar Meir ,  Yuval Avner

IPC: H03L7/091 ,  H04W8/00 ,  H04W4/80 ,  H03J1/00

Abstract: Methods and systems for substantially simultaneously scan of two or more frequencies using one transceiver are discussed herein. For example, a listening device can include a controller configured to control its transceiver to alternate between two or more frequencies from two or more sets of frequencies. The controller is also configured to capture a portion of a preamble of a received signal to determine whether the received signal is intended for the listening device.

公开(公告)号：US20200021299A1

公开(公告)日：2020-01-16

申请号：US16031602

申请日：2018-07-10

Applicant: Apple Inc.

Inventor： Mik COHEN ,  Shahar Meir ,  Yuval Avner

IPC: H03L7/091 ,  H03J1/00 ,  H04W4/80 ,  H04W8/00

Abstract: Methods and systems for substantially simultaneously scan of two or more frequencies using one transceiver are discussed herein. For example, a listening device can include a controller configured to control its transceiver to alternate between two or more frequencies from two or more sets of frequencies. The controller is also configured to capture a portion of a preamble of a received signal to determine whether the received signal is intended for the listening device.