公开(公告)号：US20180249284A1

公开(公告)日：2018-08-30

申请号：US15962884

申请日：2018-04-25

Applicant: QUALCOMM Incorporated

Inventor： Yin CHEN ,  Saumitra Mohan DAS ,  Payam PAKZAD

IPC: H04W4/02 ,  G01S1/06

CPC classification number: H04W4/02 ,  G01S1/06 ,  H04W4/043 ,  H04W4/33

Abstract: Methods, systems, computer-readable media, and apparatuses for determining a position indicator are presented. In some embodiments, position data indicating a position of a mobile device is obtained. A position indicator is determined based on at least one region of a map. The position of the mobile device is located within the at least one region. The position indicator indicates a map-feature-dependent region of the map. The position indicator is provided.

公开(公告)号：US20160255603A1

公开(公告)日：2016-09-01

申请号：US14836190

申请日：2015-08-26

Applicant: QUALCOMM Incorporated

Inventor： Sai Pradeep VENKATRAMAN ,  Subash MARRI SRIDHAR ,  Saumitra Mohan DAS ,  Carlos Horacio ALDANA

IPC: H04W64/00 ,  H04W24/08 ,  G01R29/10

CPC classification number: H04W64/003 ,  G01R29/10 ,  G01S5/0252 ,  H04W24/08 ,  H04W64/00 ,  H04W88/08

Abstract: Disclosed are methods, devices, systems, apparatus, servers, computer-/processor-readable media, and other implementations, including a method, performed at a processor-based device, that includes obtaining antenna information for one or more wireless nodes, and generating based, at least in part, on the antenna information for the one or more wireless nodes, a heatmap representative of values measurable at a plurality of locations from signals transmitted by the one or more wireless nodes.

Abstract translation: 公开了在基于处理器的设备执行的方法，设备，系统，设备，服务器，计算机/处理器可读介质和其他实现，包括在基于处理器的设备执行的方法，其包括获得一个或多个无线节点的天线信息，以及生成 至少部分地基于用于所述一个或多个无线节点的天线信息，代表根据由所述一个或多个无线节点发送的信号在多个位置处可测量的值的热图。

公开(公告)号：US20150092061A1

公开(公告)日：2015-04-02

申请号：US14041436

申请日：2013-09-30

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Ayman Fawzy NAGUIB

IPC: H04N7/18 ,  H04W4/02

CPC classification number: G06Q90/20 ,  G06Q10/06 ,  G06Q20/322 ,  G06Q30/00 ,  H04W4/023 ,  H04W4/025 ,  H04W24/08

Abstract: Techniques for determining brand information and refining a position of a mobile device are described herein. An example of a method for displaying branding information on a mobile device includes receiving a reference image feature data table based on a rough location of the mobile device, such that the reference image feature data table includes a collection of entity records and wherein each entity record includes a plurality of logo image feature fields, obtaining an image including a displayed logo, utilizing an image recognition process and the reference image feature data table on the image to determine a recognized logo, and displaying brand information based on the recognized logo.

Abstract translation: 本文描述了用于确定品牌信息和改进移动设备的位置的技术。 用于在移动设备上显示品牌信息的方法的示例包括基于移动设备的粗略位置接收参考图像特征数据表，使得参考图像特征数据表包括实体记录的集合，并且其中每个实体记录 包括多个标志图像特征字段，在图像上利用图像识别处理和参考图像特征数据表获取包括显示标志的图像，以确定识别的标识，并且基于识别的标识显示品牌信息。

公开(公告)号：US20140364101A1

公开(公告)日：2014-12-11

申请号：US13912096

申请日：2013-06-06

Applicant: QUALCOMM Incorporated

Inventor： Ju-Yong DO ,  Saumitra Mohan DAS ,  Sai Pradeep VENKATRAMAN ,  Weihua GAO

IPC: H04W8/16 ,  H04W4/02

CPC classification number: H04W8/16 ,  G01S5/0252 ,  G01S5/0263 ,  H04W4/02 ,  H04W64/006

Abstract: Method, mobile device, computer program product, and apparatus for performing Fine Grain Position Data Collection are described. In one embodiment, a server can receive position data collected by a mobile device with a first positioning configuration. In one embodiment, the server can determine, from the position data received at the server, a mobile device position and create a second positioning configuration according to at least the mobile device position. In one embodiment, the server can send the second positioning configuration to the mobile device. In one embodiment, a mobile device can collect position data according to a first positioning configuration and send the position data to a server. In one embodiment, the mobile device can receive a second positioning configuration from the server created according to at least the mobile device position.

Abstract translation: 描述了用于执行细粒位置数据采集的方法，移动设备，计算机程序产品和装置。 在一个实施例中，服务器可以接收具有第一定位配置的由移动设备收集的位置数据。 在一个实施例中，服务器可以根据在服务器处接收的位置数据确定移动设备位置，并根据至少移动设备位置创建第二定位配置。 在一个实施例中，服务器可以将第二定位配置发送到移动设备。 在一个实施例中，移动设备可以根据第一定位配置来收集位置数据，并将位置数据发送到服务器。 在一个实施例中，移动设备可以从至少根据移动设备位置创建的服务器接收第二定位配置。

公开(公告)号：US20140253371A1

公开(公告)日：2014-09-11

申请号：US13791358

申请日：2013-03-08

Applicant: QUALCOMM INCORPORATED

Inventor： Jiajian CHEN ,  Saumitra Mohan DAS ,  Hui CHAO

IPC: G01S19/46

CPC classification number: G01S19/46 ,  G01S19/258 ,  G01S19/34 ,  G01S19/48

Abstract: Disclosed are apparatuses and methods for enabling the use of global navigation satellite system (GNSS) signals indoors. The method may include determining a first indoor position of the mobile device based on indoor transceiver signals. The method may also include determining, based at least in part on the determined first indoor position, that global navigation satellite system (GNSS) positioning signals are available. The method may also include determining a second indoor position of the mobile device based, at least in part, on GNSS positioning signals.

Abstract translation: 公开了能够在室内使用全球导航卫星系统（GNSS）信号的装置和方法。 该方法可以包括基于室内收发信号来确定移动设备的第一室内位置。 该方法还可以包括至少部分地基于确定的第一室内位置来确定全球导航卫星系统（GNSS）定位信号是可用的。 该方法还可以包括至少部分地基于GNSS定位信号来确定移动设备的第二室内位置。

公开(公告)号：US20140128093A1

公开(公告)日：2014-05-08

申请号：US13670357

申请日：2012-11-06

Applicant: QUALCOMM INCORPORATED

Inventor： Saumitra Mohan DAS ,  Behrooz KHORASHADI ,  Rajarshi GUPTA ,  Vinay SRIDHARA

IPC: H04W4/02

CPC classification number: H04W64/006

Abstract: Various methods, apparatuses and/or articles of manufacture are provided for use in one or more electronic devices to perform and/or otherwise support certain positioning capabilities with regard to a mobile device. For example, certain positioning capabilities may make use of one or more portal transition parameters that may be based, at least in part, on a determined likelihood that a mobile device, if located in a first region of a specific environment and within a threshold area of a portal connecting the first region to a second region of the specific environment, may or may not make use of the portal to transition from the first region to the second region, e.g., through the portal.

Abstract translation: 提供了各种方法，装置和/或制品，用于一个或多个电子设备中以执行和/或以其他方式支持关于移动设备的某些定位能力。 例如，某些定位能力可以使用一个或多个门户转换参数，其至少部分地基于确定的可能性，即移动设备如果位于特定环境的第一区域中并且在阈值区域内 连接第一区域到特定环境的第二区域的门户可以或可以不利用门户从第一区域转移到第二区域，例如通过门户。

公开(公告)号：US20240015481A1

公开(公告)日：2024-01-11

申请号：US18475079

申请日：2023-09-26

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Yin CHEN

IPC: H04W4/029 ,  G06Q10/06 ,  G06Q30/0251 ,  G01S5/02 ,  H04W4/021

CPC classification number: H04W4/029 ,  G06Q10/06 ,  G06Q30/0261 ,  G06Q30/0271 ,  G06Q30/0254 ,  G01S5/02524 ,  H04W4/021

Abstract: Methods and systems for providing information associated with a location history of a mobile device to one or more applications are disclosed. A mobile device generates one or more location history records based on one or more locations of the mobile device, each location history record comprising one or more points of interest and a duration at the one or more points of interest, receives an information request from at least one application, determines a subset of the one or more location history records that meet criteria from the information request, determines a level of permission for the at least one application based on the information request and the subset of the one or more location history records, and provides information associated with the subset of the one or more location history records to the at least one application based on the level of permission.

公开(公告)号：US20190174267A1

公开(公告)日：2019-06-06

申请号：US16274196

申请日：2019-02-12

Applicant: QUALCOMM Incorporated

Inventor： Hui CHAO ,  Saumitra Mohan DAS ,  Yin CHEN

IPC: H04W4/029 ,  G01S5/02 ,  G06Q30/02 ,  H04W4/021 ,  G06Q10/06

CPC classification number: H04W4/029 ,  G01S5/02 ,  G06Q10/06 ,  G06Q30/0254 ,  G06Q30/0261 ,  G06Q30/0271 ,  H04W4/021

Abstract: Methods and systems for providing information associated with a location history of a mobile device to one or more applications are disclosed. A mobile device generates one or more location history records based on one or more locations of the mobile device, each location history record comprising one or more points of interest and a duration at the one or more points of interest, receives an information request from at least one application, determines a subset of the one or more location history records that meet criteria from the information request, determines a level of permission for the at least one application based on the information request and the subset of the one or more location history records, and provides information associated with the subset of the one or more location history records to the at least one application based on the level of permission.

公开(公告)号：US20170357343A1

公开(公告)日：2017-12-14

申请号：US15688831

申请日：2017-08-28

Applicant: QUALCOMM Incorporated

Inventor： Lenoid SHEYNBLAT ,  Vinay SRIDHARA ,  Saumitra Mohan DAS

IPC: G06F3/041 ,  G06F3/01

CPC classification number: G06F3/041 ,  G06F3/016 ,  G06F3/0414 ,  G06F2203/04809

Abstract: Methods, apparatuses, systems, and computer-readable media for integrating sensation functionalities into a mobile device using a haptic sleeve are presented. According to one or more aspects of the disclosure, a computing device may receive, via a haptic sleeve, sensation input captured by one or more haptic components of the haptic sleeve. Subsequently, the computing device may store haptic data corresponding to the received sensation input. For example, in storing such haptic data, the computing device may store information describing one or more electrical signals received via the one or more haptic components of the haptic sleeve during a period of time corresponding to a particular event, and this stored information may reflect various characteristics of the sensation input received by the computing device in connection with the particular event, such as the magnitude(s), position(s), duration, and/or type(s) of sensation(s) captured during the period of time.

公开(公告)号：US20160187457A1

公开(公告)日：2016-06-30

申请号：US14584212

申请日：2014-12-29

Applicant: QUALCOMM Incorporated

Inventor： Jiajian CHEN ,  Saumitra Mohan DAS ,  Faraz MOHAMMAD MIRZAEI

IPC: G01S5/02 ,  G01S5/14

CPC classification number: G01S5/0252 ,  G01S5/0236 ,  G01S5/14 ,  G01S11/06

Abstract: Methods and apparatus for processing positioning data are provided. In an example, a method for processing positioning data associated with one or more access points includes choosing, for inclusion in the positioning data, one or both of: (1) ranging model parameters to enable a mobile device to compute first heatmap data for multiple points in a ranging region of a heatmap, or (2) second heatmap data for a plurality of points in a non-ranging region of the heatmap. The method can also include transmitting the positioning data, such as to a mobile device. The positioning data can also include both the ranging model parameters and the second heatmap data when the ranging region and the non-ranging region fully or partially overlap, in which case the second heatmap data provides correction data to enable the mobile device to modify the computed heatmap data in the area where the two regions overlap.

Abstract translation: 提供了处理定位数据的方法和装置。 在一个示例中，用于处理与一个或多个接入点相关联的定位数据的方法包括：为了包括在定位数据中，选择以下中的一个或两个：（1）测距模型参数，以使移动设备能够计算多个第一热图数据 在热图的测距区域中的点，或（2）热图中的非测距区域中的多个点的第二热图数据。 该方法还可以包括将定位数据发送到移动设备。 当测距区域和非测距区域完全或部分重叠时，定位数据还可以包括测距模型参数和第二热图数据，在这种情况下，第二热图数据提供校正数据，以使移动设备能够修改计算出的 两个区域重叠的区域中的热图数据。