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公开(公告)号：JP2013036985A
公开(公告)日：2013-02-21
申请号：JP2012153565
申请日：2012-07-09
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： SANJEEV KHUSHU
CPC classification number: G01S3/14 , G01S5/0263 , G01S5/10 , G01S19/01 , H04W64/00
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a system for surely determining a position of a mobile station with larger reliability in order to solve such a problem that each position determination scheme might be sometimes inaccurate and/or might not be able to be used, and thus, the mobile station or a network using an arbitrary position determination scheme might acquire no result or an inaccurate result when position determination is required for a current position of the mobile station.SOLUTION: A method for surely determining a position of a mobile station includes: determining a position of a mobile station by using a first position determination scheme; and when the first scheme does not give an acceptable position result, repeatedly determining a position by using at least one other position determination scheme different from the first scheme at least in some repetitions (i) until a repetition gives an acceptable position result, or (ii) until all available position determination schemes are utilized.
Abstract translation: 要解决的问题：为了提供一种可靠性确定移动台的位置的装置，方法和系统，以便解决每个位置确定方案可能有时不准确和/或 可能不能够使用，因此当移动台的当前位置需要位置确定时，移动站或使用任意位置确定方案的网络可能不会获得结果或不准确的结果。 解决方案：一种用于确定移动台的位置的方法，包括：通过使用第一位置确定方案来确定移动台的位置; 并且当第一方案不给出可接受的位置结果时，至少在一些重复（i）中至少使用不同于第一方案的至少一个其他位置确定方案重复确定位置，直到重复给出可接受的位置结果，或（ ii）直到利用所有可用的位置确定方案。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012135011A
公开(公告)日：2012-07-12
申请号：JP2012026679
申请日：2012-02-09
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： LAMBA GAURAV , BURROUGHS KIRK ALLAN , LIN IE HONG , SANJEEV KHUSHU , DU ZHIMIN , YUFEI WANG
Abstract: PROBLEM TO BE SOLVED: To provide a method for supporting location services with roaming.SOLUTION: A mobile station 110 communicates with a visited network 102a, receives a request for the mobile station's location, and sends first information (SID and NID) indicative of its current network location to a home mobile positioning center (H-MPC) 160 in a home network 104a. The H-MPC 160 determines a serving mobile positioning center (S-MPC) 150 in the visited network 102a based on the first information. The S-MPC 150 determines a serving position determining entity (S-PDE) 140 in the visited network based on the first information. The H-MPC 160 receives an S-PDE address or a position estimate of the mobile station from the S-MPC 150 and forwards this information to the mobile station 110. The mobile station 110 communicates with the S-PDE 140 for positioning using the S-PDE address.
Abstract translation: 要解决的问题：提供一种支持漫游的位置服务的方法。 移动台110与受访网络102a进行通信，接收对移动台的位置的请求，并将表示其当前网络位置的第一信息（SID和NID）发送到家庭移动定位中心（H-MPC ）160在家庭网络104a中。 H-MPC 160基于第一信息确定被访问网络102a中的服务移动定位中心（S-MPC）150。 S-MPC 150基于第一信息确定访问网络中的服务位置确定实体（S-PDE）140。 H-MPC 160从S-MPC 150接收移动站的S-PDE地址或位置估计，并将该信息转发给移动台110.移动台110与S-PDE 140进行通信，以便使用 S-PDE地址。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2012135010A
公开(公告)日：2012-07-12
申请号：JP2012026678
申请日：2012-02-09
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： LAMBA GAURAV , BURROUGHS KIRK ALLAN , LIN IE HONG , SANJEEV KHUSHU , DU ZHIMIN , YUFEI WANG
Abstract: PROBLEM TO BE SOLVED: To support location services with roaming.SOLUTION: A mobile station 110 interacts with a home mobile positioning center (H-MPC) in a home network 104a and receives a request for the mobile station's location. The mobile station sends first information (e.g., SID and NID) indicative of its current network location to the H-MPC. The H-MPC determines a serving mobile positioning center (S-MPC) in a visited network based on the first information. The S-MPC determines a serving position determining entity (S-PDE) in the visited network based on the first information. Depending on the selected positioning method, the H-MPC may receive an S-PDE address or a position estimate of the mobile station from the S-MPC and may forward this information to the mobile station. The mobile station may communicate with the S-PDE for positioning using the S-PDE address.
Abstract translation: 要解决的问题：通过漫游来支持定位服务。 解决方案：移动台110与家庭网络104a中的家庭移动定位中心（H-MPC）进行交互，并接收对移动台位置的请求。 移动台向H-MPC发送指示其当前网络位置的第一信息（例如，SID和NID）。 H-MPC基于第一信息确定被访问网络中的服务移动定位中心（S-MPC）。 S-MPC基于第一信息确定访问网络中的服务位置确定实体（S-PDE）。 根据选择的定位方法，H-MPC可以从S-MPC接收移动台的S-PDE地址或位置估计，并将该信息转发给移动台。 移动台可以使用S-PDE地址与S-PDE通信进行定位。 版权所有（C）2012，JPO＆INPIT
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4.发明专利Methods and systems for deriving seed position of subscriber station in support of unassisted gps-type position determination in wireless communication system 有权用于支持无线通信系统中支持的GPS类型位置确定的订户站的位置的方法和系统
公开(公告)号：JP2013048445A
公开(公告)日：2013-03-07
申请号：JP2012212367
申请日：2012-09-26
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： ROWITCH DOUGLAS N , ROW CHANG S , TIEN ANN YUN-EN , SANJEEV KHUSHU
CPC classification number: G01S19/24 , G01S19/252 , H04W64/00
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for deriving a seed position of a subscriber station in support of unassisted GPS-type position determination in a wireless communications system.SOLUTION: In a method and system for deriving a seed position of a subscriber station in a wireless communications system in supporting unassisted GPS-type position determination, the subscriber station receives overhead messages from the wireless communications system, and derives the seed position from parameter values. The subscriber station may use a data structure in its memory and map possible parameter values to corresponding positions that may serve as the seed positions. The data structure can be updated in accordance with update conditions.
Abstract translation: 要解决的问题：提供一种用于在无线通信系统中支持无辅助GPS型位置确定的用户站的种子位置的方法和系统。 解决方案：在用于在支持无辅助GPS型位置确定的无线通信系统中导出用户站的种子位置的方法和系统中，订户站从无线通信系统接收开销消息，并且导出种子位置 从参数值。 订户站可以在其存储器中使用数据结构，并将可能的参数值映射到可用作种子位置的相应位置。 可以根据更新条件更新数据结构。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012090298A
公开(公告)日：2012-05-10
申请号：JP2011257816
申请日：2011-11-25
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： LAMBA GAURAV , BURROUGHS KIRK ALLAN , LIN IE HONG , SANJEEV KHUSHU , DU ZHIMIN , YUFEI WANG
Abstract: PROBLEM TO BE SOLVED: To provide techniques for supporting location services with roaming.SOLUTION: A mobile station 110 communicates with a visited network 102a for a data session and receives a request for its location. The mobile station sends first information (e.g., SID and NID) indicative of its current network location to an H-MPC 160. The H-MPC 160 determines a serving mobile positioning center (S-MPC) 150 in the visited network based on the first information. The S-MPC 150 determines a serving position determining entity (S-PDE) 140 in the visited network based on the first information. The H-MPC 160 may receive an S-PDE address or a position estimate of the mobile station from the S-MPC and may forward this information to the mobile station. The mobile station 110 may communicate with the S-PDE 140 for positioning using the S-PDE address.
Abstract translation: 要解决的问题：提供支持定位服务漫游的技术。 解决方案：移动台110与访问网络102a进行数据会话通信，并接收对其位置的请求。 移动站向H-MPC 160发送指示其当前网络位置的第一信息（例如，SID和NID）.H-MPC 160基于该接入网络确定被访网络中的服务移动定位中心（S-MPC）150 第一个信息。 S-MPC 150基于第一信息确定访问网络中的服务位置确定实体（S-PDE）140。 H-MPC 160可以从S-MPC接收移动台的S-PDE地址或位置估计，并且可以将该信息转发给移动台。 移动站110可以与S-PDE 140进行通信，以使用S-PDE地址进行定位。 版权所有（C）2012，JPO＆INPIT
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Patent Agency Ranking6.发明专利Method and apparatus to automatically trigger position location fixes for external devices 有权用于外部设备自动触发位置定位的方法和装置
公开(公告)号：JP2012029308A
公开(公告)日：2012-02-09
申请号：JP2011184930
申请日：2011-08-26
Applicant: Qualcomm Inc , クゥアルコム・インコーポレイテッドQualcomm Incorporated
Inventor： SANJEEV KHUSHU , TI YUAN RYAO
CPC classification number: H04M1/72527 , H04M2250/10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus to automatically start and/or stop the generation of position location data for position location functions in external devices, which are adapted to be electrically coupled to and electrically decoupled from a mobile station.SOLUTION: A method and an apparatus automatically trigger position location fixes for external devices. In one embodiment of the present invention, a mobile station generates position location data for a position location function in an external device in response to determining that the mobile station is electrically coupled to the external device, and in response to determining that the position location function in the external device is active. The mobile station does not generate position location data for the position location function in the external device in response to determining that the mobile station is electrically decoupled from the external device, or in response to determining that the position location function in the external device is not active.
Abstract translation: 要解决的问题：提供一种方法和装置，用于自动地启动和/或停止在外部设备中产生用于位置定位功能的位置位置数据，该外部设备适于电耦合到移动 站。 解决方案：一种方法和设备自动触发外部设备的位置定位。 在本发明的一个实施例中，响应于确定移动台电连接到外部设备，并且响应于确定位置定位功能，移动台在外部设备中产生用于位置定位功能的位置位置数据 在外部设备处于活动状态。 响应于确定移动台与外部设备电去耦合，或者响应于确定外部设备中的位置定位功能不是，移动台不会为外部设备中的位置定位功能生成位置定位数据 活性。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：IN2003DEN2012A
公开(公告)日：2015-07-24
申请号：IN2003DEN2012
申请日：2012-03-06
Applicant: QUALCOMM INC
Inventor： GAURAV LAMBA , KIRK ALLAN BURROUGHS , IE-HONG LIN , SANJEEV KHUSHU , ZHIMIN DU , YUFEI WANG
Abstract: (EN)Techniques for supporting location services with roaming are described. A mobile station interacts with a home mobile positioning center (H-MPC) in a home network for location services even when roaming. The mobile station communicates with a visited network for a data session and receives a request for its location. The mobile station sends first information (e.g., SID and NID) indicative of its current network location to the H-MPC. The H-MPC determines a serving mobile positioning center (S-MPC) in the visited network based on the first information. The S-MPC determines a serving position determining entity (S-PDE) in the visited network based on the first information. Depending on the selected positioning method, the H-MPC may receive an S-PDE address or a position estimate of the mobile station from the S-MPC and may forward this information to mobile station. The mobile station may communicate with the S-PDE for positioning using the S-PDE address.
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公开(公告)号：IN2004DEN2012A
公开(公告)日：2015-07-24
申请号：IN2004DEN2012
申请日：2012-03-06
Applicant: QUALCOMM INC
Inventor： GAURAV LAMBA , KIRK ALLAN BURROUGHS , IE-HONG LIN , SANJEEV KHUSHU , ZHIMIN DU , YUFEI WANG
Abstract: (EN)Techniques for supporting location services with roaming are described. A mobile station interacts with a home mobile positioning center (H-MPC) in a home network for location services even when roaming. The mobile station communicates with a visited network for a data session and receives a request for its location. The mobile station sends first information (e.g., SID and NID) indicative of its current network location to the H-MPC. The H-MPC determines a serving mobile positioning center (S-MPC) in the visited network based on the first information. The S-MPC determines a serving position determining entity (S-PDE) in the visited network based on the first information. Depending on the selected positioning method, the H-MPC may receive an S-PDE address or a position estimate of the mobile station from the S-MPC and may forward this information to mobile station. The mobile station may communicate with the S-PDE for positioning using the S-PDE address.
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公开(公告)号：BRPI0614011B1
公开(公告)日：2019-09-17
申请号：BRPI0614011
申请日：2006-03-22
Applicant: QUALCOMM INC
Inventor： ANN YUN-EN TIEN , CHANG S ROW , DOUGLAS N ROWITCH , SANJEEV KHUSHU
Abstract: métodos e sistemas para derivar posição de origem de uma estaçao de assinante em suporte à determinação de posição do tipo gps não assistida em um sistema de comunicação sem fio. método e sistema são apresentados para derivar uma posição de origem de uma estação de assinante em um sistema de comunicação sem fio no qual suporte à determinação de posição do tipo gps não assistida, a estação de assinante recebe mensagens de overhead do sistema de comunicação sem fio, e deriva a posição de origem dos valores de parâmetro. a estação de assinante pode utilizar uma estrutura de dados em sua memória e mapear possíveis valores de parâmetro em posições correspondentes que podem servir como as posições de origem. a estrutura de dados pode ser atualizada em resposta a uma condição de atualização.
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公开(公告)号：BRPI0619178B1
公开(公告)日：2019-08-27
申请号：BRPI0619178
申请日：2006-11-30
Applicant: QUALCOMM INC
Inventor： GAURAV LAMBA , IE-HONG LIN , KIRK ALLAN BURROUGHS , SANJEEV KHUSHU , YUFEI WANG , ZHIMIN DU
Abstract: método e aparelho para dar suporte a serviços de localização com roaming. técnicas para suportar serviços de localização com roaming são descritas. uma estação móvel interage com um h-mpc em uma rede nativa para serviços de localização mesmo quando em roaming. a estação móvel se comunica com uma rede visitada para uma sessão de dados e recebe uma solicitação de sua localização. a estação móvel envia as primeiras informações (por exemplo, sid e nid) indicativas de sua localização atual de rede para o h-mpc. o h-mpc determina um s-mpc na rede visitada com base nas primeiras informações. o s-mpc determina uma s-pde na rede visitada com base nas primeiras informações. dependendo do método de posicionamento selecionado, o h-mpc pode receber um endereço s-pde ou uma estimativa de posição da estação móvel a partir do s-mpc e pode enviar essas informações para a estação móvel. a estação móvel pode se comunicar com a s-pde para posicionamento utilizando o endereço s-pde.
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