公开(公告)号：US20140214427A1

公开(公告)日：2014-07-31

申请号：US13752628

申请日：2013-01-29

Applicant: QUALCOMM INCORPORATED

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Eric K. HOLM

IPC: G10L15/30

CPC classification number: G10L15/30 ,  G01C21/206 ,  G10L15/22

Abstract: Disclosed are systems, apparatus, devices, methods, computer program products, and other implementations, including a method that includes determining at a mobile device whether verbal input from a user is required to determine position of location of the user. The method also includes, in response to a determination that the verbal input from the user is required to determine the position of the location of the user, obtaining at the mobile device verbal description data representative of one or more geographic features viewable by the user from the location of the user, identifying at the mobile device the one or more of the geographic features from the obtained verbal description data, and determining, at the mobile device, positioning information for the location of the user based, at least in part, on the one or more geographic features identified from the verbal description data.

Abstract translation: 公开了系统，装置，设备，方法，计算机程序产品和其他实现方式，包括包括在移动设备处确定是否需要来自用户的口头输入来确定用户位置的位置的方法。 该方法还包括响应于确定需要来自用户的口头输入来确定用户的位置的位置，在移动设备处获取表示用户可以看到的一个或多个地理特征的语言描述数据 所述用户的位置，在所述移动设备处从所获得的语言描述数据中识别所述一个或多个地理特征，以及在所述移动设备处，至少部分地基于所述用户的位置确定所述用户的位置的定位信息 从语言描述数据识别的一个或多个地理特征。