公开(公告)号：BR0316068A

公开(公告)日：2005-09-27

申请号：BR0316068

申请日：2003-11-07

Applicant: QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: H04B7/26 ,  H04W16/26

Abstract: A repeater is disclosed with position location capability. The repeater includes a position location device for determining the location of the repeater. The position location device uses radio-location signals received independently or by a receiver to determine the location of the repeater. The location of the repeater can be used to update a base station almanac.

公开(公告)号：BR0315350A

公开(公告)日：2005-08-23

申请号：BR0315350

申请日：2003-10-17

Applicant: QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: G01S1/00 ,  G01S5/02 ,  G01S19/09 ,  G01S19/12 ,  G01S19/23 ,  G01S19/34 ,  G01S19/46 ,  G01S19/48 ,  H04W64/00 ,  G01S5/14 ,  H04Q7/38

Abstract: A method and apparatus to utilize a set of measurements (either partial or compete) to improve the accuracy of an initial position estimate for a wireless terminal. The initial position estimate for the terminal is first obtained (e.g., based on a cell-ID or an enhanced cell-ID solution). Measurements are obtained for the terminal. The initial position estimate is then updated with the measurements to obtain a revised position estimate for the terminal. The updating may be performed by (1) deriving a measurement vector based on the initial position estimate and the measurements, (2) forming an observation matrix for the measurements, (3) determining a matrix of weights, (4) deriving a correction vector based on the measurement vector, the observation matrix, and the weight matrix, and (5) updating the initial position estimate with the correction vector.

公开(公告)号：AU2003298634A1

公开(公告)日：2004-06-03

申请号：AU2003298634

申请日：2003-11-07

Applicant: QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: H04B7/26 ,  H04W16/26

Abstract: A repeater is disclosed with position location capability. The repeater includes a position location device for determining the location of the repeater. The position location device uses radio-location signals received independently or by a receiver to determine the location of the repeater. The location of the repeater can be used to update a base station almanac.

公开(公告)号：HK1054988A1

公开(公告)日：2003-12-19

申请号：HK03107317

申请日：2003-10-13

Applicant: QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: G01S5/14 ,  G01S1/00 ,  G01S5/00 ,  G01S19/06 ,  G01S19/25 ,  G01S19/28 ,  G01S19/42 ,  H04W4/12

Abstract: Methods and apparatuses to obtain an ordered set of satellite positioning system (SPS) satellites, in view of a mobile SPS receiver, via one or two-way communication with the mobile SPS receiver. The mobile SPS receiver receives, in one embodiment, an ordered set of SPSD satellites from a cellular transmission site. The ordered set of satellites are those in view of the mobile SPS receiver at a given time; such that the mobile SPS receiver may search for the satellites according to an order of the ordered set of SPS satellites. The order of the ordered set may be obtained by various methods one of which is by minimizing the geometric dilution of precision (GDOP) Satellite; health data may be included in the transmission.

公开(公告)号：HK1049044A1

公开(公告)日：2003-04-25

申请号：HK03101287

申请日：2003-02-20

Applicant: SNAPTRACK INC C O QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: G01C21/00 ,  G01S1/00 ,  G01S19/20 ,  G01S19/46 ,  G01S19/50 ,  H04Q7/34 ,  G01S

Abstract: A method and apparatus for determining a position of a mobile satellite positioning system (SPS) receiver is described. A position of a mobile satellite positioning system (SPS) receiver is determined by initially determining a plurality of satellite pseudoranges between said mobile SPS receiver and a corresponding plurality of satellites. Then, at least one non-satellite pseudomeasurement is determined. Finally, a condition of at least one of said plurality of satellite pseudoranges is determined.

公开(公告)号：CA2463543A1

公开(公告)日：2003-04-17

申请号：CA2463543

申请日：2002-10-10

Applicant: QUALCOMM INC

Inventor： KRASNER NORMAN F ,  SHEYNBLAT LEONID

IPC: H04W4/02 ,  H04W8/16 ,  H04W92/02 ,  H04Q7/22

Abstract: A mobile system, such as a wireless phone, communicates its location or othe r position information, such as pseudoranges, to a server system and optionall y sends permission criteria defining which other mobile systems are allowed to access its location. In the case where the mobile system does not provide it s location, the server determines the location using the other position information provided (e.g. pseudoranges for satellites in view of the mobile system). The server system sends the location to other mobile systems in accordance with the permission criteria, with or without a request from another mobile system for the location. If no permission criteria has been sent by the mobile system, the server system queries the mobile system for t he permission criteria in response to a request for the location. If no permission criteria is sent by the mobile system, or if the permission criteria sent denies the request, the server system can, alternately, not reply to the request or reply with an error message. The permission criteria can include additional access limitations such as dates or times during whic h access is permitted or denied, and geographic areas in which access is permitted or denied.

公开(公告)号：CA2404109A1

公开(公告)日：2001-09-27

申请号：CA2404109

申请日：2001-03-20

Applicant: QUALCOMM INC

Inventor： SHEYNBLAT LEONID

IPC: G01S5/14 ,  G01S1/00 ,  G01S5/00 ,  G01S19/06 ,  G01S19/25 ,  G01S19/28 ,  G01S19/42 ,  H04W4/12

Abstract: Methods and apparatuses to obtain an ordered set of satellite positioning system (SPS) satellites, in view of a mobile SPS receiver, via one or two-way communication with the mobile SPS receiver. The mobile SPS receiver receives, in one embodiment, an ordered set of SPSD satellites from a cellular transmission site. The ordered set of satellites are those in view of the mobile SPS receiver at a given time; such that the mobile SPS receiver may search for the satellites according to an order of the ordered set of SPS satellites. The order of the ordered set may be obtained by various methods one of which is by minimizing the geometric dilution of precision (GDOP) Satellite; health data may be included in the transmission.

公开(公告)号：WO2013022712A3

公开(公告)日：2013-05-16

申请号：PCT/US2012049361

申请日：2012-08-02

Applicant: QUALCOMM INC ,  BEVILACQUA MATHEW W ,  HARRAT NEWFEL ,  SHEYNBLAT LEONID

Inventor： BEVILACQUA MATHEW W ,  HARRAT NEWFEL ,  SHEYNBLAT LEONID

IPC: G06F3/01 ,  G06F3/0346

CPC classification number: G06F3/0484 ,  G06F3/017 ,  G06F3/0346

Abstract: Example methods, apparatuses, or articles of manufacture are disclosed that may be utilized, in whole or in part, to facilitate or support one or more operations or techniques for gesture detection using, at least in part, output or measurement signals from one or more ambient environment sensors, such as, for example, a proximity sensor or ambient light sensor.

Abstract translation: 公开了可以全部或部分地利用例如方法，设备或制品来促进或支持用于手势检测的一个或多个操作或技术，所述方法，装置或制品至少部分地使用来自一个或多个的输出或测量信号 环境环境传感器，例如接近传感器或环境光传感器。

公开(公告)号：WO2008100351A2

公开(公告)日：2008-08-21

申请号：PCT/US2007083501

申请日：2007-11-02

Applicant: QUALCOMM INC ,  WENGLER MICHAEL JAMES ,  SHEYNBLAT LEONID ,  MOEGLEIN MARK LEO ,  BIACS ZOLTAN ,  GUM ARNOLD JASON

Inventor： WENGLER MICHAEL JAMES ,  SHEYNBLAT LEONID ,  MOEGLEIN MARK LEO ,  BIACS ZOLTAN ,  GUM ARNOLD JASON

IPC: G01S19/05 ,  G01S19/25

CPC classification number: G01S19/258 ,  G01S19/05 ,  G01S19/27

Abstract: A method and system for assisting mobile stations to locate a satellite use an efficient messaging format. A server computes a correction between coarse orbit data of a satellite and precise orbit data of the satellite. A coordinate system is chosen such that variation of the correction is substantially smooth over time. The server further approximates the correction with mathematical functions to reduce the number of bits necessary for transmission to a mobile station. The mobile station, upon receiving the coefficients, evaluates the mathematical functions using the coefficients and a time of applicability (e.g., the current time), converts the evaluated result to a standard coordinate system, and applies the conversion result to the coarse orbit data to obtain the precise orbit data.

Abstract translation: 用于协助移动台定位卫星的方法和系统使用有效的消息格式。 服务器计算卫星的粗略轨道数据和卫星的精确轨道数据之间的校正。 选择坐标系，使得校正的变化在一段时间内基本上是平滑的。 服务器通过数学功能进一步近似校正，以减少传输到移动台所需的比特数。 移动台在接收到系数时，使用系数和适用时间（例如当前时间）评估数学函数，将评估结果转换为标准坐标系，并将转换结果应用于粗略轨道数据 获取精确的轨道数据。

公开(公告)号：WO2008064131A2

公开(公告)日：2008-05-29

申请号：PCT/US2007085004

申请日：2007-11-16

Applicant: QUALCOMM INC ,  SHEYNBLAT LEONID ,  OLIVA ELIO J ,  ROSE GREGORY G

Inventor： SHEYNBLAT LEONID ,  OLIVA ELIO J ,  ROSE GREGORY G

CPC classification number: H04L67/20 ,  G06Q30/0217 ,  G06Q30/0248 ,  H04L67/18 ,  H04L67/22 ,  H04W4/02 ,  H04W4/18

Abstract: A process and device for uniquely identifying an Internet enabled device with a unique identification. The process can include receiving an identification when an Internet user accesses an Internet resource, and determining position-based information for at least one of an Internet user and an Internet enabled device based the identification. The identification may be authenticated, to reduce fraud. The identification may further be used to determine whether or not the device is in a particular geographic area of interest.

Abstract translation: 用于唯一地识别具有唯一标识的启用互联网的设备的过程和设备。 该过程可以包括当因特网用户访问因特网资源时接收标识，以及基于所述标识确定互联网用户和启用互联网的设备中的至少一个的基于位置的信息。 该身份证明可能被认证，以减少欺诈。 该标识还可用于确定设备是否在特定的感兴趣地理区域中。