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    Event-triggered data collection
    1.
    发明专利
    Event-triggered data collection 有权
    事件触发的数据收集

    公开(公告)号：JP2011061805A

    公开(公告)日：2011-03-24

    申请号：JP2010223423

    申请日：2010-10-01

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： CARTER STEPHEN S ,  MOEGLEIN MARK ,  DELOACH JAMES D JR ,  RILEY WYATT ,  AGRE DANIEL H ,  SHEYNBLAT LEONID

    IPC: H04B17/00 ,  H04W24/08 ,  H04L12/56 ,  H04W4/02 ,  H04W16/18 ,  H04W24/00 ,  H04W64/00

    CPC classification number: H04W24/00 ,  H04W4/02 ,  H04W16/18

    Abstract: PROBLEM TO BE SOLVED: To obtain data to be used for network planning, optimization, validation or operations applications. SOLUTION: A method of obtaining data is performed responsive to a triggering event, such as a dropped call, a position fix, or even expiration of a timer. A position estimate for a subscriber station is obtained responsive to the event. A record is then formed associating the position estimate for the subscriber station with the identifier of the triggering event and/or data measured or obtained responsive to the event (such as the strength of one or more pilots visible to the subscriber station). The record is either stored locally or transmitted to a remote location. In one implementation, the record is transmitted to a remote location, and stored in a data base holding like records relating to other subscriber stations. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：获取用于网络规划，优化，验证或操作应用程序的数据。 解决方案：响应于触发事件（例如掉话，定位，甚至定时器的到期）来执行获取数据的方法。 响应于事件获得订户站的位置估计。 然后，将用于用户站的位置估计与响应于事件测量或获得的触发事件和/或数据的标识符（诸如用户站可见的一个或多个导频的强度）相关联的记录被形成。 记录本地存储或传输到远程位置。 在一个实现中，记录被发送到远程位置，并且存储在保存与其他用户站相关的记录的数据库中。 版权所有（C）2011，JPO＆INPIT

    Position computation in positioning system using synchronization time bias
    4.
    发明专利
    Position computation in positioning system using synchronization time bias 审中-公开
    使用同步时间偏移的定位系统中的位置计算

    公开(公告)号：JP2012247429A

    公开(公告)日：2012-12-13

    申请号：JP2012154725

    申请日：2012-07-10

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： RILEY WYATT ,  GRANT MARSHALL

    IPC: G01S19/09 ,  G01S19/12 ,  G01S1/00 ,  G01S5/02 ,  G01S19/20 ,  G01S19/42 ,  G01S19/46 ,  H04Q7/34

    CPC classification number: G01S5/0268 ,  G01S19/20

    Abstract: PROBLEM TO BE SOLVED: To provide techniques for computing a positioning solution for a mobile unit on the basis of signals received from a satellite navigation system and a wireless communication system.SOLUTION: The techniques allow for and resolve a synchronization bias that constrains a system time for a satellite navigation system 5 and a system time for a wireless communication system 8 relative to each other. A mobile unit 4 utilizes a defined constraint to compute a position solution in environments, or otherwise requires additional independent measurements. The mobile unit may incorporate Receiver Autonomous Integrity Monitoring (RAIM) functionality to validate position and time solutions derived from each of received signals. According to the techniques described herein, the mobile unit utilizes a defined synchronization bias to apply RAIM or similar techniques, or otherwise indeterminate techniques, to environments.

    Abstract translation: 要解决的问题：提供基于从卫星导航系统和无线通信系统接收的信号来计算移动单元的定位解决方案的技术。 解决方案：这些技术允许并解决限制卫星导航系统5的系统时间和无线通信系统8相对于彼此的系统时间的同步偏差。 移动单元4利用定义的约束来计算环境中的位置解，或者另外需要额外的独立测量。 移动单元可以包括接收机自主完整性监控（RAIM）功能来验证从每个接收到的信号导出的位置和时间解。 根据本文描述的技术，移动单元利用所定义的同步偏差来对环境应用RAIM或类似的技术，或其他不确定的技术。 版权所有（C）2013，JPO＆INPIT

    Method and apparatus for wireless network hybrid positioning
    5.
    发明专利
    Method and apparatus for wireless network hybrid positioning 审中-公开
    无线网络混合定位的方法与装置

    公开(公告)号：JP2011019252A

    公开(公告)日：2011-01-27

    申请号：JP2010178010

    申请日：2010-08-06

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： MOEGLEIN MARK ,  ROWITCH DOUGLAS N ,  RILEY WYATT ,  DELOACH JAMES D JR ,  SHEYNBLAT LEONID

    IPC: H04W64/00 ,  G01S1/00 ,  G01S5/02 ,  G01S5/14 ,  G01S19/12 ,  G01S19/25 ,  G01S19/46 ,  H04W88/10

    CPC classification number: H04W64/00 ,  G01S5/0236 ,  G01S5/0252 ,  G01S19/252 ,  G01S19/46

    Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses for position determination and other operations in a combination of a cellular phone network and a satellite positioning system (SPS) in a mobile station.SOLUTION: A mobile station uses wireless signals from a plurality of wireless networks, for position determination, and obtains time and/or frequency information. Further, mobile stations are used to harvest statistical data about wireless access points, namely, the locations of mobile stations that have received signals from cellular base stations, wireless local area network access points, repeaters for positioning signals, or other wireless communication transmitters, and to derive location information, namely, position and service area of the wireless access points, for the wireless networks from the collected statistical data.

    Abstract translation: 要解决的问题：提供移动站中的蜂窝电话网络和卫星定位系统（SPS）的组合中的位置确定和其他操作的方法和装置。解决方案：移动站使用来自多个无线的无线信号 网络，用于位置确定，并获得时间和/或频率信息。 此外，移动站用于收集关于无线接入点的统计数据，即已经从蜂窝基站接收信号的移动站的位置，无线局域网接入点，用于定位信号的中继器或其他无线通信发射机，以及 从收集的统计数据中导出无线接入点的位置信息，即无线接入点的位置和服务区域。

    Method and apparatus for wireless networks Hybrid Positioning
    6.
    发明专利
    Method and apparatus for wireless networks Hybrid Positioning 有权
    无线网络混合定位的方法与装置

    公开(公告)号：JP2013243700A

    公开(公告)日：2013-12-05

    申请号：JP2013133737

    申请日：2013-06-26

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： MOEGLEIN MARK ,  ROWITCH DOUGLAS N ,  RILEY WYATT ,  DELOACH JAMES D JR ,  SHEYNBLAT LEONID

    IPC: H04W64/00 ,  G01S1/00 ,  G01S5/02 ,  G01S5/14 ,  G01S19/12 ,  G01S19/25 ,  G01S19/46

    CPC classification number: H04W64/00 ,  G01S5/0236 ,  G01S5/0252 ,  G01S19/252 ,  G01S19/46

    Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses for position determination and other operations.SOLUTION: A mobile station 407 uses radio signals from a plurality of wireless networks (e.g., with different air interfaces and/or operated by different service providers) for position determination. Mobile stations are used to harvest statistical data about wireless access points (e.g., the locations of mobile stations that have received signals from the wireless access points, such as from cellular base stations, wireless local area network access points, repeaters for positioning signals, or other wireless communication transmitters) and to derive location information (e.g., positions and coverage areas of the wireless access points) for the wireless networks from the collected statistical data.

    Abstract translation: 要解决的问题：提供用于位置确定和其他操作的方法和装置。解决方案：移动站407使用来自多个无线网络（例如，具有不同的空中接口和/或由不同的服务提供商操作）的无线电信号用于位置 决心。 移动台用于收集关于无线接入点的统计数据（例如，已经从无线接入点接收信号的移动站的位置，例如来自蜂窝基站，无线局域网接入点，用于定位信号的中继器或 其他无线通信发射机），并从收集的统计数据中导出无线网络的位置信息（例如，无线接入点的位置和覆盖区域）。

    Method and device for processing navigation data in position determination
    7.
    发明专利
    Method and device for processing navigation data in position determination 有权
    用于在位置确定中处理导航数据的方法和装置

    公开(公告)号：JP2011047934A

    公开(公告)日：2011-03-10

    申请号：JP2010178858

    申请日：2010-08-09

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： RILEY WYATT ,  PATRICK CHRISTOPHER

    IPC: G01S19/42 ,  G01C21/00 ,  G01S5/02 ,  G01S19/48

    CPC classification number: G01S5/0221 ,  G01S5/0278 ,  G01S19/39

    Abstract: PROBLEM TO BE SOLVED: To prevent an improper signal from being discriminated erroneously as a measured value for position determination of a moving station.
    SOLUTION: Before determining a plurality of measured values for position determination of a moving station from a position determination signal received by the moving station, and determining consistency between the plurality of measured values, in order to generate a plurality of probability estimations, each probability in which each of the plurality of measured values is an erroneous alarm is estimated. The position of the moving station is determined by using the measured values. Then, it is determined whether the determined position is acceptable or not, by using an estimated erroneous alarm probability indicator.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：为了防止错误地识别不正确的信号作为移动台的位置确定的测量值。 解决方案：在从移动站接收到的位置确定信号确定移动站的位置确定的多个测量值之前，并且确定多个测量值之间的一致性，为了生成多个概率估计， 估计多个测量值中的每一个是错误报警的每个概率。 通过使用测量值来确定移动台的位置。 然后，通过使用估计的错误警报概率指示符来确定所确定的位置是否可接受。 版权所有（C）2011，JPO＆INPIT

    Method and device for processing navigation data in position determination
    8.
    发明专利
    Method and device for processing navigation data in position determination 有权
    用于在位置确定中处理导航数据的方法和装置

    公开(公告)号：JP2011043499A

    公开(公告)日：2011-03-03

    申请号：JP2010178857

    申请日：2010-08-09

    Applicant: Qualcomm Inc ,  クゥアルコム・インコーポレイテッドQualcomm Incorporated

    Inventor： RILEY WYATT ,  PATRICK CHRISTOPHER

    IPC: G01S19/42 ,  G01S5/02 ,  G01S19/48

    CPC classification number: G01S5/0221 ,  G01S5/0278 ,  G01S19/39

    Abstract: PROBLEM TO BE SOLVED: To prevent an improper signal from being discriminated erroneously as a measured value for position determination of a moving station.
    SOLUTION: A plurality of measured values for position determination of a moving station are determined from a position determination signal received by the moving station, and before determining consistency between the plurality of measured values, a probability that each of the plurality of measured values is an erroneous alarm is estimated in order to generate estimation of a plurality of probabilities. The position of the moving station is determined by using the measured values. Then, it is determined whether the determined position can be accepted or not, by using the estimated erroneous alarm probability indicator.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：为了防止错误地识别不正确的信号作为移动台的位置确定的测量值。 解决方案：根据移动台接收到的位置确定信号确定移动台的位置确定的多个测量值，并且在确定多个测量值之间的一致性之前，确定多个测量值中的每一个的概率 估计值是为了产生多个概率的估计而被估计的错误警报。 通过使用测量值来确定移动台的位置。 然后，通过使用估计的错误警报概率指示符，确定确定的位置是否可以被接受。 版权所有（C）2011，JPO＆INPIT

    Determinación de posición basada en áreas para terminales en una red inalámbrica
    10.
    发明专利
    Determinación de posición basada en áreas para terminales en una red inalámbrica 未知

    公开(公告)号：ES2607981T3

    公开(公告)日：2017-04-05

    申请号：ES03784869

    申请日：2003-08-01

    Applicant: QUALCOMM INC

    Inventor： RILEY WYATT

    IPC: G01S5/02 ,  G01S19/25 ,  H04W64/00

    Abstract: Un procedimiento de estimación de la posición de un terminal inalámbrico, que comprende: recibir identidades de una pluralidad de transmisores (105), a ser usadas para estimar la posición del terminal (106); determinar (812) una pluralidad de áreas esperadas (A - E) para la pluralidad de transmisores; ajustar (818) el área esperada asociada a cada transmisor en base a al menos un factor de escala para determinar una pluralidad de áreas esperadas ajustadas, cada una asociada a un transmisor respectivo; y combinar (820) la pluralidad de áreas esperadas ajustadas para la pluralidad de transmisores, para estimar la posición para el terminal; en el que el ajuste del área esperada asociada a cada transmisor incluye además ajustar a escala un tamaño del área esperada en base a la potencia recibida, y desplazar un centro del área esperada en base a una intensidad de señal recibida.

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