Mobile-Based Positioning With Non-Conforming Use Of Assistance Data
    1.
    发明申请
    Mobile-Based Positioning With Non-Conforming Use Of Assistance Data 有权
    基于移动的定位与不合规使用援助数据

    公开(公告)号:US20100309057A1

    公开(公告)日:2010-12-09

    申请号:US12796238

    申请日:2010-06-08

    IPC分类号: G01S3/02

    摘要: Apparatus and methods for performing mobile-based positioning in a wireless communications system are presented. A position estimate is computed based on assistance data intended for a first position method. The mobile device ignores if a second positioning method is not specifically supported by a network and computes a position estimate using the second position method and a subset of assistance data intended for the first positioning method, which is supported by the network and is different from the second positioning method.

    摘要翻译: 提出了在无线通信系统中执行基于移动的定位的装置和方法。 基于用于第一位置方法的辅助数据来计算位置估计。 移动设备忽略第二定位方法是否不被网络特别支持,并且使用第二定位方法和由网络支持的第一定位方法的辅助数据的子集来计算位置估计,并且不同于 第二定位方法。

    Qualifying coarse position injection in position determination systems
    4.
    发明授权
    Qualifying coarse position injection in position determination systems 有权
    在位置确定系统中进行粗略位置注入

    公开(公告)号:US08259010B2

    公开(公告)日:2012-09-04

    申请号:US12786103

    申请日:2010-05-24

    IPC分类号: G01S19/06

    CPC分类号: G01S19/252

    摘要: A position determining system (PDS) receiver gathers independent location information from multiple sources. These multiple pieces of location information are analyzed to determine consistency of location. If the location is consistent among the various independently gathered location information, then the location information is injected into the PDS positioning process for more efficient acquisition and positioning. Otherwise, if inconsistency is found, then no location information is injected into the PDS positioning process.

    摘要翻译: 位置确定系统(PDS)接收器从多个源收集独立的位置信息。 分析这些多个位置信息以确定位置的一致性。 如果位置在各种独立收集的位置信息之间是一致的,则将位置信息注入到PDS定位过程中,以便更有效地获取和定位。 否则,如果发现不一致,则不会将位置信息注入PDS定位过程。

    QUALIFYING COARSE POSITION INJECTION IN POSITION DETERMINATION SYSTEMS
    6.
    发明申请
    QUALIFYING COARSE POSITION INJECTION IN POSITION DETERMINATION SYSTEMS 有权
    在位置确定系统中评估粗略位置注入

    公开(公告)号:US20110084876A1

    公开(公告)日:2011-04-14

    申请号:US12786103

    申请日:2010-05-24

    IPC分类号: G01S19/48 G01S3/02

    CPC分类号: G01S19/252

    摘要: A position determining system (PDS) receiver gathers independent location information from multiple sources. These multiple pieces of location information are analyzed to determine consistency of location. If the location is consistent among the various independently gathered location information, then the location information is injected into the PDS positioning process for more efficient acquisition and positioning. Otherwise, if inconsistency is found, then no location information is injected into the PDS positioning process.

    摘要翻译: 位置确定系统(PDS)接收器从多个源收集独立的位置信息。 分析这些多个位置信息以确定位置的一致性。 如果位置在各种独立收集的位置信息之间是一致的,则将位置信息注入到PDS定位过程中,以便更有效地获取和定位。 否则,如果发现不一致,则不会将位置信息注入PDS定位过程。