公开(公告)号：US09544934B2

公开(公告)日：2017-01-10

申请号：US14732105

申请日：2015-06-05

Applicant: APPLE INC.

Inventor： Hsin-You Liu ,  Ruben Caballero ,  Mohit Narang ,  Peter M. Agboh ,  Paul V. Flynn ,  Qiong Wu ,  Nicholas M. McDonnell ,  Navid Damji ,  Ming Hu ,  Wen Zhao

IPC: H04B7/00 ,  H04W76/02 ,  H04W4/00

CPC classification number: H04W76/14 ,  H04W4/80

Abstract: A device and method selects an antenna configuration. The method performed at a user equipment includes determining at least one communication functionality that is being used, each communication functionality configured to utilize at least one antenna in a multi-antenna arrangement of the user equipment. The method includes receiving a first indication of whether a cellular communication functionality is being used, the cellular communication functionality configured to utilize at least one antenna in the multi-antenna arrangement. The method includes receiving a second indication of whether a coexistence condition is present. The method includes determining an antenna configuration for the multi-antenna arrangement to be used by the determined communication functionality based upon the determined communication functionality, the first indication, and the second indication. The method includes configuring the multi-antenna arrangement for the determined communication functionality based upon the antenna configuration.

Abstract translation: 设备和方法选择天线配置。 在用户设备处执行的方法包括确定正在使用的至少一个通信功能，每个通信功能被配置为在用户设备的多天线布置中利用至少一个天线。 该方法包括接收蜂窝通信功能是否正在被使用的第一指示，所述蜂窝通信功能被配置为在多天线布置中利用至少一个天线。 该方法包括接收是否存在共存条件的第二指示。 该方法包括基于所确定的通信功能，第一指示和第二指示，确定由所确定的通信功能使用的多天线布置的天线配置。 该方法包括基于天线配置为确定的通信功能配置多天线布置。