公开(公告)号：WO2013049360A1

公开(公告)日：2013-04-04

申请号：PCT/US2012/057579

申请日：2012-09-27

Applicant: QUALCOMM INCORPORATED ,  NARAYANAN, Vidya ,  LUKOWICZ, Pawel ,  KUHN, Lukas, D. ,  LEE, Jin Won ,  NANDA, Sanjiv

Inventor： NARAYANAN, Vidya ,  LUKOWICZ, Pawel ,  KUHN, Lukas, D. ,  LEE, Jin Won ,  NANDA, Sanjiv

IPC: H04W4/02 ,  H04W64/00

CPC classification number: H04W4/021 ,  G06F17/30241 ,  G06F17/30598 ,  H04W4/023 ,  H04W4/043 ,  H04W4/21 ,  H04W64/00 ,  Y10S707/921

Abstract: One or more mobile devices make measurements while moving along a path. Each measurement may comprise a specific group of identifiers of wireless transmitters, and strengths of corresponding wireless signals. A set of measurements are made in a sequence along a path, and the subsets of the measurements are identified for satisfying a test on a value of a measure of similarity of measurements included in the subset. A new place of relevance is identified, by comparing the just-described subsets of the measurements with similar subsets of additional measurements (e.g. by clustering). Alternatively, a known place of relevance (e.g. having a label) is identified, by comparing the just-described subsets of the measurements with pre-computed model of measurements. Also, the just-described subsets of the measurements may be compared with corresponding subsets of measurements of another path, e.g. to identify common portions therein.

Abstract translation: 一个或多个移动设备在沿着路径移动时进行测量。 每个测量可以包括无线发射机的特定组标识符和相应无线信号的强度。 在沿着路径的序列中进行一组测量，并且识别测量的子集，以满足对包括在子集中的测量的相似度的测量值的测试。 通过将刚刚描述的测量子集与附加测量的类似子集（例如通过聚类）进行比较来识别新的相关地点。 或者，通过将刚刚描述的测量的子集与预先计算的测量模型进行比较来识别已知的相关位置（例如，具有标签）。 此外，可以将刚刚描述的测量的子集与另一路径的测量的相应子集进行比较，例如。 以识别其中的公共部分。

公开(公告)号：WO2019060223A1

公开(公告)日：2019-03-28

申请号：PCT/US2018/051118

申请日：2018-09-14

Applicant: QUALCOMM INCORPORATED

Inventor： SADASIVAM, Shankar ,  LEE, Jin Won

IPC: G06F9/50

Abstract: A method of operating a shared resource in a mobile device includes extracting a set of features from a plurality of subsystems of the mobile device. The set of features may be extracted from each subsystem of the plurality of subsystems requesting services from one or more shared resources of the mobile device. One or more parameter of the shared resource(s) may be determined based on the extracted set of features from the plurality of subsystems. The shared resource(s) may be operated based on the determined parameter(s).

公开(公告)号：WO2018048561A1

公开(公告)日：2018-03-15

申请号：PCT/US2017/046068

申请日：2017-08-09

Applicant: QUALCOMM INCORPORATED

Inventor： LEE, Jin Won ,  WU, Xinzhou ,  ATTAR, Rashid Ahmed Akbar ,  HAN, Feng

IPC: G06F19/00 ,  A61B5/11 ,  G08B21/04

CPC classification number: A61B5/7282 ,  A61B5/1117 ,  A61B5/1122 ,  A61B5/6801 ,  A61B5/7225 ,  A61B5/7267 ,  A61B2562/0219 ,  G08B21/0446 ,  G16H20/30 ,  G16H40/63 ,  G16H40/67 ,  G16H50/20 ,  G16H50/30

Abstract: Aspects of the subject matter described in this disclosure can be implemented in a fall detection device and method. One or more motion sensors can access a user's acceleration data. The acceleration data can be segmented using a segmentation algorithm to identify a potential fall event. The segmentation algorithm can determine a cumulative sum of the acceleration data, where the cumulative sum is based on acceleration values being greater than or less than an acceleration threshold value, and a potential fall event can be identified where the cumulative sum is greater than a cumulative sum threshold value. Statistical features can be extracted from the segmented acceleration data and aggregated, and a determination can be made as to whether the potential fall event is a fall event based at least in part on the statistical features.

Abstract translation: 在本公开中描述的主题的各方面可以在跌倒检测设备和方法中实施。 一个或多个运动传感器可以访问用户的加速度数据。 加速度数据可以使用分段算法分段以识别潜在的下降事件。 分割算法可以确定加速度数据的累积和，其中累加和基于大于或小于加速度阈值的加速度值，并且可以确定潜在下降事件，其中累积和大于累积 总和阈值。 可以从分段加速度数据中提取统计特征并进行汇总，并且可以根据至少部分统计特征来确定潜在下降事件是否是下降事件。

公开(公告)号：WO2018026435A1

公开(公告)日：2018-02-08

申请号：PCT/US2017/036625

申请日：2017-06-08

Applicant: QUALCOMM INCORPORATED

Inventor： HAN, Feng ,  LEE, Jin Won ,  WU, Xinzhou ,  ATTAR, Rashid Ahmed Akbar

IPC: H04R1/10 ,  H04R3/00

Abstract: Some disclosed systems may include a microphone system having two or more microphones, an interface system and a control system. In some examples, the control system may be capable of receiving, via the interface system, audio data from two or more microphones of the microphone system, of determining a gesture location based, at least in part, on the audio data and of controlling one or more settings of the system based on the gesture location.

Abstract translation: 一些公开的系统可以包括具有两个或更多个麦克风的麦克风系统，接口系统和控制系统。 在一些示例中，控制系统能够经由接口系统接收来自麦克风系统的两个或更多个麦克风的音频数据，至少部分地基于音频数据来确定手势位置并且能够控制一个 或基于手势位置的系统的更多设置。

公开(公告)号：WO2013169792A1

公开(公告)日：2013-11-14

申请号：PCT/US2013/039967

申请日：2013-05-07

Applicant: QUALCOMM INCORPORATED

Inventor： DING, Li ,  NARAYANAN, Vidya ,  LEE, Jin Won ,  KUHN, Lukas D. ,  GROKOP, Leonard Henry ,  SADASIVAM, Shankar ,  MANOLAKOS, Alexandros

IPC: H04M1/725

CPC classification number: G06N5/02 ,  H04M1/72563 ,  H04M2250/12

Abstract: Methods, systems, computer-readable media, and apparatuses for inferring context are provided. In one potential implementation, first context information associated with a first duration is identified, second context information is accessed to determine a context segmentation boundary; and the first context information and the second context information is then aggregated to generate an inferred segmented aggregated context. In a further implementation, the first context information is used to average inferred contexts, and the context segmentation boundary is used to reset a start time for averaging the first context information.

Abstract translation: 提供了用于推断上下文的方法，系统，计算机可读介质和装置。 在一个潜在实现中，识别与第一持续时间相关联的第一上下文信息，访问第二上下文信息以确定上下文分段边界; 然后聚合第一上下文信息和第二上下文信息以生成推断的分段聚合上下文。 在进一步的实现中，第一上下文信息用于平均推断的上下文，并且使用上下文分段边界来重置用于平均第一上下文信息的开始时间。

公开(公告)号：WO2013049654A1

公开(公告)日：2013-04-04

申请号：PCT/US2012/058035

申请日：2012-09-28

Applicant: QUALCOMM INCORPORATED ,  KUHN, Lukas Daniel ,  LEE, Jin Won ,  NARAYANAN, Vidya

Inventor： KUHN, Lukas Daniel ,  LEE, Jin Won ,  NARAYANAN, Vidya

IPC: H04W4/04

CPC classification number: H04W4/043 ,  H04W4/029

Abstract: Methods, systems, computer-readable media, and apparatuses for utilizing relationships between places of relevance are presented. In some embodiments, a mobile computing device may obtain information indicative of a micro-place of relevance visited by the mobile device at a first time. The information may be based on measurements taken by the mobile device at the first time. Further, the mobile device may derive an attribute of the visit to the micro-place of relevance based on the obtained information and a place model that associates micro-places of relevance with macro-places of relevance.

Abstract translation: 介绍了利用相关位置之间关系的方法，系统，计算机可读介质和装置。 在一些实施例中，移动计算设备可以在第一时间获得指示由移动设备访问的相关性微点的信息。 该信息可以基于第一次由移动设备进行的测量。 此外，移动设备可以基于所获得的信息和将相关性的微观位置与相关性的宏观位置相关联的地点模型来导出对相关微观地点的访问的属性。

公开(公告)号：EP3491836A1

公开(公告)日：2019-06-05

申请号：EP17739392.3

申请日：2017-06-08

Applicant: Qualcomm Incorporated

Inventor： HAN, Feng ,  LEE, Jin Won ,  WU, Xinzhou ,  ATTAR, Rashid Ahmed Akbar

IPC: H04R1/10 ,  H04R3/00

公开(公告)号：EP3235291A1

公开(公告)日：2017-10-25

申请号：EP15805073.2

申请日：2015-11-24

Applicant: Qualcomm Incorporated

Inventor： LEE, Jin Won ,  TEAGUE, Edward Harrison

IPC: H04W36/00

CPC classification number: H04W48/20 ,  H04B17/26 ,  H04B17/318 ,  H04W36/0083 ,  H04W48/16

Abstract: A system and method are disclosed that may selectively switch a station's association from a first AP to a second AP based, at least in part, on whether an indication of first RSSI values for the first AP is greater than an indication of second RSSI values for the second AP by more than a difference value. For some embodiments, the difference value may be dynamically adjusted based, at least in part, on the first RSSI values, on a connection history of the station, and/or on a user selection.

Abstract translation: 公开了一种系统和方法，其可以至少部分地基于第一AP的第一RSSI值的指示是否大于第二RSSI的第二RSSI值的指示来选择性地将站的关联从第一AP切换到第二AP 第二个AP超过一个差值。 对于一些实施例，可以至少部分地基于第一RSSI值，在站的连接历史上和/或在用户选择上动态地调整差值。

公开(公告)号：EP2972459A1

公开(公告)日：2016-01-20

申请号：EP14726447.7

申请日：2014-03-12

Applicant: Qualcomm Incorporated

Inventor： SADASIVAM, Shankar ,  SWAMINATHAN, Ashwin ,  LEE, Jin Won ,  ABRAHAM, Santosh Paul ,  CHERIAN, George ,  DING, Li

IPC: G01S5/02 ,  G09F19/00 ,  G08B13/196 ,  H04W4/00

CPC classification number: H04W72/0406 ,  G01S5/0072 ,  G01S5/0289 ,  H04L67/28 ,  H04W4/023 ,  H04W4/027 ,  H04W4/06 ,  H04W4/38 ,  H04W4/70 ,  H04W4/80 ,  H04W8/005

Abstract: Systems and methods share context information on a neighbor aware network. In one aspect, a context providing device receives a plurality of responses to a discovery query from a context consuming device, and tailors services it offers to the context consuming device based on the responses. In another aspect, a context providing device indicates in its response to a discovery query which services or local context information it can provide to the context consuming device, and also a cost associated with providing the service or the local context information. In some aspects, the cost is in units of monetary currency. In other aspects, the cost is in units of user interface display made available to an entity associated with the context providing device in exchange for the services or local context information offered to the context consuming device.

Abstract translation: 系统和方法在邻近感知网络上共享上下文信息。 公开了一种用于在无线通信网络中传送数据的方法。 该方法包括由设备接收来自站的第一消息，解码该消息以确定服务信息，该服务信息标识由该站提供的服务，生成第二消息，其中生成第二消息以指示该服务 由所述站提供的所述设备和所述设备的服务信息，并且由所述设备将所述第二消息发送到远程站。

公开(公告)号：EP2761896B1

公开(公告)日：2018-08-15

申请号：EP12780952.3

申请日：2012-09-28

Applicant: Qualcomm Incorporated

Inventor： KUHN, Lukas Daniel ,  LEE, Jin Won ,  NARAYANAN, Vidya

IPC: H04W4/02

CPC classification number: H04W4/043 ,  H04W4/029

Abstract: Methods, systems, computer-readable media, and apparatuses for utilizing relationships between places of relevance are presented. In some embodiments, a mobile computing device may obtain information indicative of a micro-place of relevance visited by the mobile device at a first time. The information may be based on measurements taken by the mobile device at the first time. Further, the mobile device may derive an attribute of the visit to the micro-place of relevance based on the obtained information and a place model that associates micro-places of relevance with macro-places of relevance.