公开(公告)号：US11006435B2

公开(公告)日：2021-05-11

申请号：US16512461

申请日：2019-07-16

Applicant: Apple Inc.

Inventor： Tianyan Pu ,  Chunhui Liu ,  Sabine Roessel ,  Christian Drewes

IPC: H04W72/12 ,  H04W52/02 ,  H04W74/08 ,  H04W88/06 ,  H04W16/14 ,  H04W92/16

Abstract: A communication terminal is described comprising a first transceiver configured for communication according to a first radio access technology and a second transceiver configured for communication according to a second radio access technology. The second transceiver is configured to determine whether a frequency range is occupied by a transmission according to the second radio access technology and to notify the first transceiver whether the frequency range is occupied by a transmission according to the second radio access technology. The first transceiver is configured to receive signals transmitted in the frequency range based on the notification from the second transceiver.