APPARATUS, SYSTEM AND METHOD OF ESTIMATING A LOCATION OF A MOBILE DEVICE
    11.
    发明申请
    APPARATUS, SYSTEM AND METHOD OF ESTIMATING A LOCATION OF A MOBILE DEVICE 有权
    估计移动设备位置的装置,系统和方法

    公开(公告)号:US20140349675A1

    公开(公告)日:2014-11-27

    申请号:US14129300

    申请日:2013-05-26

    IPC分类号: H04W64/00

    摘要: Some demonstrative embodiments include devices, systems and/or methods of estimating a location of a mobile device. For example, an apparatus may include a wireless communication unit to communicate Time of Flight (ToF) accuracy information corresponding to a location area. The ToF accuracy information may include at least one accuracy indicator corresponding to at least one wireless communication device. The accuracy indicator may indicate an accuracy of a ToF measurement at the location area with the wireless communication device.

    摘要翻译: 一些演示实施例包括估计移动设备的位置的设备,系统和/或方法。 例如,装置可以包括无线通信单元,用于传送对应于位置区域的飞行时间(ToF)精度信息。 ToF精度信息可以包括对应于至少一个无线通信设备的至少一个精度指示符。 精度指示器可以指示在无线通信设备的位置区域的ToF测量的精度。

    DEVICE, SYSTEM AND METHOD OF ORIENTATION ESTIMATION OF A MOBILE DEVICE
    12.
    发明申请
    DEVICE, SYSTEM AND METHOD OF ORIENTATION ESTIMATION OF A MOBILE DEVICE 有权
    装置,系统和移动装置的方位估计方法

    公开(公告)号:US20130329041A1

    公开(公告)日:2013-12-12

    申请号:US13976490

    申请日:2012-06-08

    IPC分类号: G01S17/06

    摘要: Some demonstrative embodiments include devices, systems and/or methods of orientation estimation of a mobile device. For example, a mobile device may include an orientation estimator to detect a pattern in at least one image captured by the mobile device, and based on one or more geometric elements of the detected pattern, to determine one or more orientation parameters related to an orientation of the mobile device.

    摘要翻译: 一些说明性实施例包括移动设备的方向估计的设备,系统和/或方法。 例如,移动设备可以包括姿态估计器,用于检测由移动设备捕获的至少一个图像中的图案,并且基于检测到的图案的一个或多个几何元素,以确定与取向相关的一个或多个取向参数 的移动设备。

    TIME OF FLIGHT RESPONDERS
    13.
    发明申请
    TIME OF FLIGHT RESPONDERS 审中-公开
    飞行员的时间

    公开(公告)号:US20150045055A1

    公开(公告)日:2015-02-12

    申请号:US14100925

    申请日:2013-12-09

    IPC分类号: H04W64/00

    摘要: Apparatus and techniques are described, such as for providing indoor location services. Embodiments include active, passive or independent time-of-flight (ToF) responders that are adapted to provide a device with fine time measurement information to a device in order to determine a distance between the device and the network equipment or a responder. Embodiments may include network equipment coupled to one or more active ToF responders such that the active ToF responders provides ToF information to a device when the network equipment does not support a ToF protocol. Embodiments may include a server coupled to the network equipment, the server being arranged to receive location information from a plurality of devices over a network connection provided by an access point other than the network equipment, and to determine the location of the network equipment and one or more ToF responders coupled to the network equipment based on the location information.

    摘要翻译: 描述了装置和技术,例如用于提供室内定位服务。 实施例包括主动的,被动的或独立的飞行时间(ToF)应答器,其适于向设备提供精细的时间测量信息以便确定设备与网络设备或应答者之间的距离。 实施例可以包括耦合到一个或多个活动的ToF应答器的网络设备,使得当网络设备不支持ToF协议时,活动的ToF响应者向设备提供ToF信息。 实施例可以包括耦合到网络设备的服务器,所述服务器被布置成通过由除了网络设备之外的接入点提供的网络连接从多个设备接收位置信息,并且确定网络设备的位置和一个 或多个基于位置信息耦合到网络设备的ToF应答器。

    COMMUNICATION STATION AND METHOD FOR TIME-OF-FLIGHT POSITIONING USING COOPERATING STATIONS
    14.
    发明申请
    COMMUNICATION STATION AND METHOD FOR TIME-OF-FLIGHT POSITIONING USING COOPERATING STATIONS 有权
    使用合作站的通信站和时空定位方法

    公开(公告)号:US20140253385A1

    公开(公告)日:2014-09-11

    申请号:US13790432

    申请日:2013-03-08

    IPC分类号: G01S5/14

    摘要: Embodiments of a communication station and method for time-of-flight (ToF) positioning in a wireless network are generally described herein. In some embodiments, a ToF cooperation table may be received by a positioning station from an access point. The ToF cooperation table may identify one or more cooperating stations and may include information about each cooperating station for ToF positioning. A ToF positioning protocol may be performed with at least some of the cooperating stations identified in the ToF cooperation table using the information in the ToF cooperation table. During the ToF positioning protocol, a current position and a station positional accuracy may be received from each cooperating station. The current position may be a position when ToF is measured. A location of the positioning station may be determined based on the current positions and the ranges to each of the cooperating stations determined from the ToF positioning protocol.

    摘要翻译: 通常在这里描述用于无线网络中的飞行时间(ToF)定位的通信站和方法的实施例。 在一些实施例中,ToF协作表可以由定位站从接入点接收。 ToF协作表可以识别一个或多个协作站,并且可以包括关于ToF定位的每个协作站的信息。 ToF定位协议可以使用ToF协作表中的信息在ToF协作表中标识的至少一些协作站进行。 在ToF定位协议期间,可以从每个协作站接收当前位置和站位置精度。 当前位置可以是测量ToF时的位置。 可以基于从ToF定位协议确定的每个协作站的当前位置和范围来确定定位站的位置。

    APPARATUS, SYSTEM AND METHOD OF CALIBRATING A RADIO DELAY OF A WIRELESS DEVICE
    15.
    发明申请
    APPARATUS, SYSTEM AND METHOD OF CALIBRATING A RADIO DELAY OF A WIRELESS DEVICE 有权
    用于校准无线设备的无线延迟的装置,系统和方法

    公开(公告)号:US20140154996A1

    公开(公告)日:2014-06-05

    申请号:US13691801

    申请日:2012-12-02

    IPC分类号: H04W24/02

    摘要: Some demonstrative embodiments include devices, systems and/or methods of calibrating a radio delay. For example, a radio delay calibrator may calibrate at least one radio delay of a radio of a wireless communication device based on one or more calibration messages received by the wireless communication device from one or more other wireless communication devices, the calibration messages including calibration information, which is based on radio delays of the one or more other wireless communication devices.

    摘要翻译: 一些演示实施例包括校准无线电延迟的设备,系统和/或方法。 例如,无线电延迟校准器可以基于由无线通信设备从一个或多个其他无线通信设备接收的一个或多个校准消息来校准无线通信设备的无线电的至少一个无线电延迟,所述校准消息包括校准信息 ,其基于一个或多个其他无线通信设备的无线电延迟。