公开(公告)号：US09144028B2

公开(公告)日：2015-09-22

申请号：US13731646

申请日：2012-12-31

Applicant: Motorola Solutions, Inc.

Inventor： Antonio Faraone ,  Giorgi G. Bit-Babik

IPC: H04W52/14 ,  H04W52/28 ,  H04W52/36

CPC classification number: H04W52/146 ,  H04W52/288 ,  H04W52/367

Abstract: A method, mobile station, and user-based communication system are provided that determine that a mobile station intends to transmit over an uplink, determine whether the mobile station is being operated in a body-worn position, determine an uplink transmit power scale factor, and when the mobile station is being operated in a body-worn position, apply the uplink transmit power scale factor to an uplink transmit power to produce a scaled uplink transmit power. In one embodiment, the user-based communication system includes the mobile station and an audio accessory and determines whether the mobile station is being operated in a body-worn position based on a determination of whether the audio accessory is actively engaged.

Abstract translation: 提供了一种方法，移动台和基于用户的通信系统，其确定移动台意图通过上行链路进行发送，确定移动台是否在身体佩戴位置中操作，确定上行链路发射功率比例因子， 并且当移动台在身体佩戴状态下操作时，将上行链路发射功率比例因子应用于上行链路发射功率以产生缩放的上行链路发射功率。 在一个实施例中，基于用户的通信系统包括移动台和音频附件，并且基于对音频附件是否积极地接合的确定来确定移动台是否在身体佩戴位置中操作。