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公开(公告)号:US20160366654A1
公开(公告)日:2016-12-15
申请号:US15248369
申请日:2016-08-26
Applicant: Apple Inc.
Inventor: Gunes Dervisoglu , Indranil S. Sen , Umamahesh Srinivas , Digvijay A. Jadhav , Sunny Kai Pang Chow , Hung A. Pham , Anil K. Kandangath , Xiaoyuan Tu , Jonathan C. King
CPC classification number: H04W52/285 , H04B1/3838 , H04B17/27 , H04W4/027 , H04W52/146 , H04W52/246 , H04W52/283 , H04W52/367 , H04W76/12 , H04W88/02
Abstract: In an example method, a mobile device connects a voice call for a user. The voice call causes one or more radio frequency transmitters of the mobile device to transmit radio waves at a first power level. Motion data describing movement of the mobile device is obtained, and the orientation of the mobile device is determined based on the motion data. A determination whether the mobile device is on the user's body or on an inanimate object is made based on the orientation of the mobile device over the period of time. The transmit power level is adjusted based on the determination.
Abstract translation: 在示例性方法中,移动设备连接用户的语音呼叫。 语音呼叫导致移动设备的一个或多个射频发射机以第一功率电平发送无线电波。 获取描述移动设备的运动的运动数据,并且基于运动数据来确定移动设备的方位。 基于移动设备在一段时间内的取向来确定移动设备是在用户身体上还是在无生命对象上。 基于确定来调整发射功率电平。