利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

36 条记录 (耗时 0.02 秒)

    METHOD AND APPARATUS FOR ACCESS POINT LOCATION TOKEN
    1.
    发明申请
    METHOD AND APPARATUS FOR ACCESS POINT LOCATION TOKEN 审中-公开
    用于接近点位置的方法和装置

    公开(公告)号：US20170019762A1

    公开(公告)日：2017-01-19

    申请号：US15123861

    申请日：2014-03-31

    申请人： Gaby Prechner ,  Elad Eyal ,  Yuval Amizur

    发明人： Gaby Prechner ,  Elad Eyal ,  Yuval Amizur

    IPC分类号： H04W4/02 ,  G01S5/02 ,  H04W64/00

    CPC分类号： H04W4/023 ,  G01S5/02 ,  G01S5/0236 ,  G01S5/0284 ,  H04W64/00 ,  H04W64/003 ,  H04W88/02 ,  H04W88/08

    摘要： The disclosure generally relates to a method and apparatus for using a location token to locate a mobile device in a mapped environment. In one embodiment, the disclosure relates to identifying an AP in the environment using an AP location token. By finding a map from a map vendor which has a substantially identical map token, the AP and the map may be matched together. Once the AP is matched to the map, its exact location will be known. The location of a mobile device may be determined in relation to the AP's location. The same process may be used to identify the location of several APs on a map and thereby identify the location of the mobile device relative to the APs.

    摘要翻译： 本公开通常涉及一种使用位置令牌在映射环境中定位移动设备的方法和装置。 在一个实施例中，本公开涉及使用AP位置令牌来识别环境中的AP。 通过从具有基本相同的映射令牌的地图供应商找到地图，可以将AP和地图匹配在一起。 一旦AP匹配到地图，它的确切位置将是已知的。 可以根据AP的位置来确定移动设备的位置。 可以使用相同的过程来识别地图上的多个AP的位置，从而识别移动设备相对于AP的位置。

    ACCESS POINT LOCATION DISCOVERY IN UNMANAGED NETWORKS
    2.
    发明申请
    ACCESS POINT LOCATION DISCOVERY IN UNMANAGED NETWORKS 有权
    未知网络中的接入点位置发现

    公开(公告)号：US20150257120A1

    公开(公告)日：2015-09-10

    申请号：US14197570

    申请日：2014-03-05

    申请人： Gaby Prechner ,  Yuval Amizur

    发明人： Gaby Prechner ,  Yuval Amizur

    IPC分类号： H04W64/00 ,  H04W48/16

    CPC分类号： H04W64/003 ,  G01S5/0226 ,  G01S5/0236 ,  H04W48/16 ,  H04W84/12

    摘要： Embodiments of a system and method for Access Point Location Discovery in Unmanaged Networks are generally described herein. When a device attempts to discern its location indoors, it must be aware of the exact location of the network infrastructure that participates in the measurement. Indoors, it is the location of the Access Points (APs), which must be known to the device in order to triangulate its position. A system and method are disclosed for correctly discovering the exact location of network APs. An AP populates a neighbor list with location information by performing Wi-Fi scanning to receive a Media Access Control address and radio channel of a neighboring AP. The interested AP then acquires the position of this AP neighbor by querying its location and receiving its position information. Lastly, the received neighbor location is validated for correctness and reliability using Time of Flight measurements.

    摘要翻译： 本文中一般地描述了在非管理网络中的接入点位置发现的系统和方法的实施例。 当设备尝试在室内辨别其位置时，必须了解参与测量的网络基础设施的确切位置。 在室内，它是接入点（AP）的位置，该设备必须为设备所知才能对其位置进行三角测量。 公开了用于正确发现网络AP的确切位置的系统和方法。 AP通过执行Wi-Fi扫描来填充具有位置信息的邻居列表，以接收相邻AP的媒体访问控制地址和无线电信道。 感兴趣的AP然后通过查询其位置并接收其位置信息来获取该AP邻居的位置。 最后，使用“飞行时间”测量验证接收的邻居位置的正确性和可靠性。

    Access point location discovery in unmanaged networks
    3.
    发明授权
    Access point location discovery in unmanaged networks 有权
    非管理网络中的接入点位置发现

    公开(公告)号：US09220081B2

    公开(公告)日：2015-12-22

    申请号：US14197570

    申请日：2014-03-05

    申请人： Gaby Prechner ,  Yuval Amizur

    发明人： Gaby Prechner ,  Yuval Amizur

    IPC分类号： H04M11/04 ,  H04W4/00 ,  H04W24/00 ,  H04W40/00 ,  H04W64/00 ,  H04W48/16

    CPC分类号： H04W64/003 ,  G01S5/0226 ,  G01S5/0236 ,  H04W48/16 ,  H04W84/12

    摘要： Embodiments of a system and method for Access Point Location Discovery in Unmanaged Networks are generally described herein. When a device attempts to discern its location indoors, it must be aware of the exact location of the network infrastructure that participates in the measurement. Indoors, it is the location of the Access Points (APs), which must be known to the device in order to triangulate its position. A system and method are disclosed for correctly discovering the exact location of network APs. An AP populates a neighbor list with location information by performing Wi-Fi scanning to receive a Media Access Control address and radio channel of a neighboring AP. The interested AP then acquires the position of this AP neighbor by querying its location and receiving its position information. Lastly, the received neighbor location is validated for correctness and reliability using Time of Flight measurements.

    摘要翻译： 本文中一般地描述了在非管理网络中的接入点位置发现的系统和方法的实施例。 当设备尝试在室内辨别其位置时，必须了解参与测量的网络基础设施的确切位置。 在室内，它是接入点（AP）的位置，该设备必须为设备所知才能对其位置进行三角测量。 公开了用于正确发现网络AP的确切位置的系统和方法。 AP通过执行Wi-Fi扫描来填充具有位置信息的邻居列表，以接收相邻AP的媒体访问控制地址和无线电信道。 感兴趣的AP然后通过查询其位置并接收其位置信息来获取该AP邻居的位置。 最后，使用“飞行时间”测量验证接收的邻居位置的正确性和可靠性。

    METHOD AND APPARATUS FOR TIME OF FLIGHT FINGERPRINT AND GEO-LOCATION
    4.
    发明申请
    METHOD AND APPARATUS FOR TIME OF FLIGHT FINGERPRINT AND GEO-LOCATION 审中-公开
    飞行指纹和地理位置时间的方法和装置

    公开(公告)号：US20150181381A1

    公开(公告)日：2015-06-25

    申请号：US14127257

    申请日：2013-10-17

    申请人： Gaby Prechner ,  Yuval Amizur

    发明人： Gaby Prechner ,  Yuval Amizur

    IPC分类号： H04W4/02 ,  H04W64/00

    CPC分类号： H04W4/021 ,  G01S5/0252 ,  H04W64/00

    摘要： The disclosure relates to locating a device in an environment. In one embodiment, the disclosure is directed to a method to determine a device location. The method includes receiving a signal from the device at a receiver circuit and determining the device location by comparing the signal attribute with a Time-of-Flight (ToF) fingerprint map of an environment in which the device is located.

    摘要翻译： 本公开涉及将设备定位在环境中。 在一个实施例中，本公开针对确定设备位置的方法。 该方法包括在接收机电路处接收来自设备的信号，并通过将信号属性与设备所在的环境的飞行时间（ToF）指纹图进行比较来确定设备位置。

    TIME OF FLIGHT RESPONDERS
    5.
    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

    申请人： Gaby Prechner ,  Leor Banin ,  Yuval Amizur ,  Uri Schatzberg

    发明人： Gaby Prechner ,  Leor Banin ,  Yuval Amizur ,  Uri Schatzberg

    IPC分类号： H04W64/00

    CPC分类号： H04W64/00 ,  G01S5/0242 ,  G01S5/14 ,  G01S13/74

    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。

    ENHANCED CROWD-SOURCING NAVIGATION
    6.
    发明申请
    ENHANCED CROWD-SOURCING NAVIGATION 审中-公开

    公开(公告)号：US20190320409A1

    公开(公告)日：2019-10-17

    申请号：US16361683

    申请日：2019-03-22

    申请人： Nir Dvorecki ,  Yuval Amizur ,  Leor Banin ,  Ofer Bar-Shalom

    发明人： Nir Dvorecki ,  Yuval Amizur ,  Leor Banin ,  Ofer Bar-Shalom

    IPC分类号： H04W64/00 ,  H04W4/024 ,  H04W4/02

    摘要： This disclosure describes systems, methods, and devices related to enhanced crowd-sourcing navigation. A device may identify user information received from the device, the user information corresponding to a trajectory of the device as determined by a navigation system of the device. The device may identify external information corresponding to the trajectory of the device, as determined by a wireless network. The device may determine navigation system error by comparing the user information to the external information. The device may cause to send information associated with the navigation system error to a server.

    MOBILE COMMUNICATION STATION HAVING SELECTABLE POSITION LATENCY FOR POSITION ESTIMATION IN A WIRELESS NETWORK
    7.
    发明申请
    MOBILE COMMUNICATION STATION HAVING SELECTABLE POSITION LATENCY FOR POSITION ESTIMATION IN A WIRELESS NETWORK 有权
    具有可选位置的移动通信站在无线网络中进行位置估计

    公开(公告)号：US20160183061A1

    公开(公告)日：2016-06-23

    申请号：US14577988

    申请日：2014-12-19

    申请人： Leor Banin ,  Yuval Amizur ,  Uri Schatzberg

    发明人： Leor Banin ,  Yuval Amizur ,  Uri Schatzberg

    IPC分类号： H04W4/04 ,  H04W4/02

    CPC分类号： H04W4/04 ,  H04W4/02 ,  H04W4/021 ,  H04W64/00

    摘要： Mobile communication stations (STA) and a method for position estimation in a wireless network having access points (APs) are disclosed. The STA is configured to perform position estimation operations, with respect to the APs, based on a position latency parameter, a rate parameter, a power parameter, and an accuracy parameter. An upper layer of the STA may send the parameters to a position provider that generates the position estimation measurements and transmits the results back to the upper layer wherein the results include the position of the STA prior to the present time and the length of time from the present time to the time that the STA was at that particular position.

    摘要翻译： 公开了具有接入点（AP）的无线网络中的移动通信站（STA）和位置估计方法。 STA被配置为基于位置等待时间参数，速率参数，功率参数和精度参数来针对AP执行位置估计操作。 STA的上层可以将参数发送到产生位置估计测量的位置提供者，并将结果发送回上层，其中结果包括在当前时间之前的STA的位置和从 现在时间到了STA在那个特定的位置。

    Constraining inertial navigation system solution according to pedometrical data
    8.
    发明授权
    Constraining inertial navigation system solution according to pedometrical data 有权
    根据子步数据约束惯性导航系统解

    公开(公告)号：US09226113B2

    公开(公告)日：2015-12-29

    申请号：US13977045

    申请日：2011-12-16

    申请人： Yuval Amizur ,  Leor Banin

    发明人： Yuval Amizur ,  Leor Banin

    IPC分类号： H04W88/02 ,  H04W4/04 ,  G01C21/16 ,  G01C21/20 ,  H04W4/02

    CPC分类号： H04W4/043 ,  G01C21/165 ,  G01C21/206 ,  H04W4/02

    摘要： Described herein are techniques related to constraining Inertial Navigation System (INS) solution according to pedometrical data. Data from sensors external to an inertial navigation module are leveraged in computing the final solution for indoor navigation. The techniques render the drift and divergence in inertial sensors to be much slower. Additionally, the techniques are not dependent on the attitude of the mobile device used for indoor navigation relative to the user's body.

    摘要翻译： 这里描述的是与按照子步数据约束惯性导航系统（INS）解决方案相关的技术。 来自惯性导航模块外部传感器的数据可用于计算室内导航的最终解决方案。 这些技术使惯性传感器的漂移和偏差变得更慢。 此外，这些技术不依赖于用于室内导航相对于用户身体的移动设备的姿态。

    SUPPLEMENTAL LOCATION-RELATED INFORMATION TRANSMIT IN UNASSOCIATED WIRELESS STATES
    10.
    发明申请
    SUPPLEMENTAL LOCATION-RELATED INFORMATION TRANSMIT IN UNASSOCIATED WIRELESS STATES 审中-公开
    补充无线状态下的补充位置相关信息传输

    公开(公告)号：US20140077998A1

    公开(公告)日：2014-03-20

    申请号：US13621446

    申请日：2012-09-17

    申请人： Yuval Amizur ,  Leor Banin ,  Uri Schatzberg

    发明人： Yuval Amizur ,  Leor Banin ,  Uri Schatzberg

    IPC分类号： G01S1/04

    CPC分类号： G01S5/10 ,  G01S1/042 ,  G01S5/0236 ,  G01S13/765

    摘要： Systems and methods are directed to information exchange between a location point (LP) and a wireless device. A LP may include a network access point (AP) and/or a dedicated location entity. In one embodiment, supplemental location-related information of a LP including, but not limited to, a geographic location source, geographic location accuracy, geographic location update time, LP type, distance from another LP, and/or timing offset calibration accuracy, may be wirelessly transmitted from a LP to a wireless device.

    摘要翻译： 系统和方法针对位置点（LP）和无线设备之间的信息交换。 LP可以包括网络接入点（AP）和/或专用位置实体。 在一个实施例中，包括但不限于地理位置源，地理位置精度，地理位置更新时间，LP类型，与另一LP的距离和/或定时偏移校准精度的LP的补充位置相关信息可以 从LP无线传输到无线设备。