公开(公告)号：US20170078854A1

公开(公告)日：2017-03-16

申请号：US14853933

申请日：2015-09-14

Applicant: QUALCOMM Incorporated

Inventor： Ashwin Swaminathan ,  Piero Zappi ,  Santiago Mazuelas ,  Abhijeet Bisain ,  Suhas Sheshadri ,  Muralidhar Reddy Akula ,  Aditya Narain Srivastava ,  Shankar Sadasivam

IPC: H04W4/04

Abstract: Methods, systems, computer-readable media, and apparatuses for determining indoor/outdoor state of a mobile device are presented. In some embodiments, a sensor reading is obtained from a sensor accessible by the mobile device. Contemporaneous information related to a local condition associated with an area where the mobile device is located is obtained. At least the sensor reading and the information related to a local condition are provided as input to an indoor/outdoor detection model selected from a plurality of trained models. Based on the model, the mobile device is classified as indoors or outdoors.

Abstract translation: 提出了用于确定移动设备的室内/室外状态的方法，系统，计算机可读介质和设备。 在一些实施例中，从可由移动设备访问的传感器获得传感器读数。 获得与移动设备所在的区域相关联的本地条件的相关信息。 至少将传感器读数和与局部条件相关的信息提供给从多个训练模型中选择的室内/室外检测模型的输入。 基于该模型，移动设备被分类为室内或室外。