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    Method and System for Providing Enhanced Location Based Trilateration
    1.
    发明申请
    Method and System for Providing Enhanced Location Based Trilateration 有权
    提供增强型位置三角法的方法与系统

    公开(公告)号：US20160127871A1

    公开(公告)日：2016-05-05

    申请号：US14993618

    申请日：2016-01-12

    Applicant: Rivada Research, LLC

    Inventor： Clint SMITH ,  Purnima SURAMPUDI

    IPC: H04W4/02 ,  G01C21/00 ,  G01S1/02 ,  G01S19/42

    CPC classification number: H04W4/029 ,  G01C5/06 ,  G01C17/02 ,  G01C21/00 ,  G01S1/02 ,  G01S5/0072 ,  G01S5/0236 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/42 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04W4/02 ,  H04W4/023 ,  H04W4/025 ,  H04W4/026 ,  H04W4/027 ,  H04W4/80 ,  H04W4/90 ,  H04W64/00

    Abstract: Method, systems and devices for determining for performing enhanced location based trilateration include receiving location information (e.g., waypoints) from one or more external devices, determining the validity of the received location information, performing normalization operations to normalize the received location information, assigning an overall ranking and a device-specific ranking to the location information, and storing the validated and normalized location information in memory. The enhanced location based trilateration may also include selecting four locations (e.g., waypoints) from the memory based on a combination of the overall ranking and the device-specific ranking, and generating a final location value or waypoint based on a result of applying the four selected waypoints to a kalman filter. The output of the kalman filter may also be reported and/or used as the device's current location.

    Abstract translation: 用于确定用于执行增强的基于位置的三边测量的方法，系统和设备包括从一个或多个外部设备接收位置信息（例如，路点），确定接收到的位置信息的有效性，执行归一化操作以使接收的位置信息规范化， 总体排名和针对位置信息的设备特定排名，并将经过验证和归一化的位置信息存储在存储器中。 基于增强的基于位置的三边测量还可以包括基于总体排名和设备特定排名的组合从存储器中选择四个位置（例如，航路点），以及基于应用四个位置的结果生成最终位置值或航点 选择的路点到卡尔曼滤波器。 卡尔曼滤波器的输出也可以被报告和/或用作设备的当前位置。

    Method and System for Providing Enhanced Location Based Information for Wireless Handsets
    2.
    发明申请
    Method and System for Providing Enhanced Location Based Information for Wireless Handsets 有权
    为无线手机提供增强型定位信息的方法和系统

    公开(公告)号：US20160100290A1

    公开(公告)日：2016-04-07

    申请号：US14963989

    申请日：2015-12-09

    Applicant: Rivada Research, LLC

    Inventor： Clint SMITH

    IPC: H04W4/02 ,  G01S5/00 ,  G01S5/02 ,  H04W4/00

    CPC classification number: H04W4/023 ,  G01S5/0072 ,  G01S5/0252 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/48 ,  H04W4/02 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/043 ,  H04W4/08 ,  H04W4/38 ,  H04W4/80 ,  H04W4/90 ,  H04W52/0277 ,  H04W64/00

    Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include configuring a mobile device to receive first location information from a plurality of other devices, and use the received first location information to determine an approximate location of the mobile device to a first level of accuracy. The mobile device may then group itself with one or more wireless transceivers in proximity to the mobile device, and send the approximate location to the wireless transceivers in the communication group. In response, the mobile device may receive second location information from the one or more wireless transceivers in the communication group in response to sending the determined approximate location, and use the received second location information to determine a more precise location of the mobile device to a second level of accuracy.

    Abstract translation: 用于在移动设备上或周围产生增强位置信息的方法，设备和系统可以包括配置移动设备以从多个其他设备接收第一位置信息，并且使用接收到的第一位置信息来确定移动设备的大致位置 达到一级准确度。 然后，移动设备可以将自己与位于移动设备附近的一个或多个无线收发器进行分组，并将该近似位置发送到通信组中的无线收发器。 作为响应，移动设备可以响应于发送所确定的近似位置而从通信组中的一个或多个无线收发器接收第二位置信息，并且使用接收到的第二位置信息来确定移动设备对于 二级准确度。

    Method and System for Providing Enhanced Location Based Information for Wireless Handsets using Dead Reckoning
    4.
    发明申请
    Method and System for Providing Enhanced Location Based Information for Wireless Handsets using Dead Reckoning 有权
    用于使用航位推算为无线手机提供增强的基于位置的信息的方法和系统

    公开(公告)号：US20150281884A1

    公开(公告)日：2015-10-01

    申请号：US14735210

    申请日：2015-06-10

    Applicant: RIVADA RESEARCH, LLC.

    Inventor： Clint SMITH ,  Alan Joseph J. Caceres ,  Cesar Alfonso Aguilar ,  Pumima Surampudi

    IPC: H04W4/02

    CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

    Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include improved dead reckoning solutions in which the mobile device performs location determination calculations with the aid of network components or global positioning systems (GPS). The network aided location information may be provided to the processor and utilized in measuring the accuracy of sensor based location calculations. The mobile device may utilize local sensors to obtain a set of combined sensor output location information, which may seed execution of dead reckoning. To ensure that most accurate location information is provide to the enhanced location based service, the dead reckoning location information may be compared to a current best estimate. Results of the comparison may be passed to the enhanced location based service and the methods, systems, and devices may reiterate the location determination.

    Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括改进的推算解决方案，其中移动设备借助于网络组件或全球定位系统（GPS）来执行位置确定计算。 可以将网络辅助位置信息提供给处理器，并用于测量基于传感器的位置计算的精度。 移动设备可以使用本地传感器来获得一组组合的传感器输出位置信息，其可以种子推算的执行。 为了确保将最准确的位置信息提供给增强的基于位置的服务，可将航位推算位置信息与当前最佳估计进行比较。 可以将比较结果传递到基于增强的基于位置的服务，并且方法，系统和设备可以重申位置确定。

    ENHANCED DISPLAY FOR BREATHING APPARATUS MASKS
    6.
    发明申请
    ENHANCED DISPLAY FOR BREATHING APPARATUS MASKS 有权
    用于呼吸装置遮罩的增强显示

    公开(公告)号：US20130112195A1

    公开(公告)日：2013-05-09

    申请号：US13668511

    申请日：2012-11-05

    Applicant: Rivada Research, LLC

    Inventor： Clint SMITH

    IPC: A62B7/00

    CPC classification number: A62B18/08 ,  G02B27/017 ,  G02B2027/0127

    Abstract: Various embodiments provide a self contained breathing apparatus mask including a visor, a wireless communication device configured to receive information, and a display connected to the wireless communication device and configured to display the received information to a user wearing the mask. The display may be positioned on the breathing apparatus mask such that the user may simultaneously see the display and look through the visor.

    Abstract translation: 各种实施例提供一种包含遮阳板的自给式呼吸装置掩模，被配置为接收信息的无线通信装置，以及连接到无线通信装置的显示器，并且被配置为向接受了掩模的用户显示所接收的信息。 显示器可以定位在呼吸装置掩模上，使得用户可以同时看到显示器并且观察遮阳板。

    Method and System for Providing Enhanced Location Based Information for Wireless Handsets
    8.
    发明申请
    Method and System for Providing Enhanced Location Based Information for Wireless Handsets 有权
    为无线手机提供增强型定位信息的方法和系统

    公开(公告)号：US20150350837A1

    公开(公告)日：2015-12-03

    申请号：US14823294

    申请日：2015-08-11

    Applicant: RIVADA RESEARCH, LLC.

    Inventor： Clint SMITH

    IPC: H04W4/02 ,  G01S5/02 ,  G01S5/00 ,  H04W64/00 ,  G01S19/48

    CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

    Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include hybrid lateration and/or trilateration solutions in which the mobile device determines whether the mobile device is able to acquire satellite signals and navigation data from a geospatial system, collects location information from a plurality of mobile devices in a communication group in response to determining that the mobile device is not able to acquire satellite signals and navigation data from the geospatial system, computes computing more precise location information (including three-dimensional location and position information) based on the location information collected from the plurality of mobile devices, and using the generated location and position information to provide an enhanced location based service, such as an emergency location service, a commercial location service, an internal location service and/or a lawful intercept location service.

    Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括混合后处理和/或三边测量解决方案，其中移动设备确定移动设备是否能够从地理空间系统获取卫星信号和导航数据，收集 响应于确定移动设备不能从地理空间系统获取卫星信号和导航数据，来自通信组中的多个移动设备的位置信息，计算更精确的位置信息（包括三维位置和位置信息 ），并且使用所生成的位置和位置信息来提供增强的基于位置的服务，诸如紧急位置服务，商业位置服务，内部位置服务和/或 合法拦截定位服务。

    Method and System for Providing Enhanced Location Based Information for Wireless Handsets
    9.
    发明申请
    Method and System for Providing Enhanced Location Based Information for Wireless Handsets 有权
    为无线手机提供增强型定位信息的方法和系统

    公开(公告)号：US20150350836A1

    公开(公告)日：2015-12-03

    申请号：US14823244

    申请日：2015-08-11

    Applicant: RIVADA RESEARCH, LLC.

    Inventor： Clint SMITH

    IPC: H04W4/02 ,  G01S19/48 ,  G01S5/00 ,  H04W64/00 ,  G01S5/02

    CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

    Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include hybrid lateration and/or trilateration solutions in which the mobile device determines whether information obtained via a geospatial system of the mobile device is accurate, collects location information from a plurality of mobile devices in a communication group in response to determining that the information obtained via the geospatial system of the mobile device is not accurate, computes computing more precise location information (including three-dimensional location and position information) based on the location information collected from the plurality of mobile devices, and using the generated location and position information to provide an enhanced location based service, such as an emergency location service, a commercial location service, an internal location service and/or a lawful intercept location service.

    Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括混合后处理和/或三边测量解决方案，其中移动设备确定通过移动设备的地理空间系统获得的信息是否准确，从 响应于确定通过移动设备的地理空间系统获得的信息不准确，通信组中的多个移动设备基于收集的位置信息计算更精确的位置信息（包括三维位置和位置信息） 并且使用所生成的位置和位置信息来提供增强的基于位置的服务，例如紧急位置服务，商业定位服务，内部位置服务和/或合法拦截位置服务。

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