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81. 发明申请

US20110246148A1 Radio model updating 失效
标题翻译：无线电模型更新
公开(公告)号：US20110246148A1
公开(公告)日：2011-10-06
申请号：US13078644
申请日：2011-04-01
申请人： Rajarshi GUPTA , Ayman Famzy Naguib , Alok Aggarwal , Saumitra Mohan Das , Vinay Sridhara
发明人： Rajarshi GUPTA , Ayman Famzy Naguib , Alok Aggarwal , Saumitra Mohan Das , Vinay Sridhara
IPC分类号： G06F17/10
CPC分类号： H04W4/023 , H04W4/043 , H04W64/00
摘要： The subject matter disclosed herein relates to systems, methods, apparatuses, devices, articles, and means for updating radio models. For certain example implementations, a method for one or more server devices may comprise receiving at one or more communication interfaces at least one measurement that corresponds to a position of a first mobile device within an indoor environment. At least one radio model that is stored in one or more memories may be updated based, at least in part, on the at least one measurement to produce at least one updated radio model. The at least one radio model and the at least one updated radio model may correspond to the indoor environment. The at least one updated radio model may be transmitted to enable a second mobile device to use the at least one updated radio model for positioning within the indoor environment. Other example implementations are described herein.
摘要翻译：本文公开的主题涉及用于更新无线电模型的系统，方法，装置，装置，物品和装置。对于某些示例实现，用于一个或多个服务器设备的方法可以包括在一个或多个通信接口处接收与室内环境中的第一移动设备的位置相对应的至少一个测量。至少一个存储在一个或多个存储器中的无线电模型可以至少部分地基于所述至少一个测量来更新，以产生至少一个更新的无线电模型。所述至少一个无线电模型和所述至少一个更新的无线电模型可以对应于室内环境。可以发送所述至少一个更新的无线电模型以使得第二移动设备能够使用至少一个更新的无线电模型来在室内环境内定位。本文描述了其他示例实现。

82. 发明申请

US20110136503A1 HIERARCHICAL INFORMATION DISSEMINATION FOR LOCATION BASED SYSTEMS 有权
标题翻译：基于位置的系统的分层信息传播
公开(公告)号：US20110136503A1
公开(公告)日：2011-06-09
申请号：US12851426
申请日：2010-08-05
申请人： Vinay Sridhara , Behrooz Khorashadi , Saumitra Mohan Das
发明人： Vinay Sridhara , Behrooz Khorashadi , Saumitra Mohan Das
IPC分类号： H04W24/00
CPC分类号： H04H60/49 , H04L67/18 , H04W4/02 , H04W4/20
摘要： Techniques are provided which may be implemented in various methods and/or apparatuses that support information dissemination for and/or within location based systems to control information dissemination.
摘要翻译：提供了技术，其可以在支持信息传播和/或基于位置的系统内以控制信息传播的各种方法和/或设备中实现。

83. 发明申请

US20100260114A1 ACKNOWLEDGEMENT RESOURCE ALLOCATION AND SCHEDULING FOR WLANS 审中-公开
标题翻译： WLANS的确认资源分配和调度
公开(公告)号：US20100260114A1
公开(公告)日：2010-10-14
申请号：US12422145
申请日：2009-04-10
申请人： Sameer Vermani , Vinay Sridhara
发明人： Sameer Vermani , Vinay Sridhara
IPC分类号： H04W4/00
CPC分类号： H04L1/1854 , H04L5/0007 , H04L5/0055 , H04L2001/0093 , H04W28/06 , H04W72/042 , H04W72/12 , H04W74/04 , H04W84/12
摘要： Disclosed are methods and apparatuses for communication by which a physical layer packet is generated for transmission to a plurality of nodes, or by which a physical layer packet is received by a plurality of nodes, wherein a resource allocation for each of the plurality of nodes to send an acknowledgement to an apparatus or a transmitting node is included in the physical layer packet.
摘要翻译：公开了用于通信的方法和装置，通过该方法和装置生成用于传输到多个节点的物理层分组，或者由多个节点接收物理层分组，其中多个节点中的每一个的资源分配到在物理层分组中发送确认信息到装置或发送节点。

84. 发明申请

US20100130229A1 WIRELESS-BASED POSITIONING ADJUSTMENTS USING A MOTION SENSOR 有权
标题翻译：使用运动传感器的基于无线的定位调整
公开(公告)号：US20100130229A1
公开(公告)日：2010-05-27
申请号：US12622307
申请日：2009-11-19
申请人： Vinay Sridhara , Alok Aggarwal , Ayman Fawzy Naguib
发明人： Vinay Sridhara , Alok Aggarwal , Ayman Fawzy Naguib
IPC分类号： H04W24/00 , G08B21/00
CPC分类号： G01S5/10 , G01S5/021 , G01S7/40 , G01S13/76 , G01S19/49 , H04W4/027
摘要： Apparatuses and methods for adjusting wireless-derived positions of a mobile station using a motion sensor are presented. One method includes estimating a position of a mobile station based upon wireless signal measurements and measuring a movement of the mobile station using a relative motion sensor. The method further includes detecting a displacement of the mobile station based upon the measured movement, determining that the displacement is below a threshold and then adjusting the estimated position of the mobile station using information from the relative motion sensor. An apparatus includes a wireless transceiver, a relative motion sensor, a processor coupled to the wireless transceiver and the relative motion sensor, and a memory coupled to the processor. The memory stores executable instructions and data for causing the processor to execute methods for adjusting wireless-derived positions using a motion sensor.
摘要翻译：提出了使用运动传感器来调整移动台的无线来源位置的装置和方法。一种方法包括基于无线信号测量来估计移动台的位置，并且使用相对运动传感器来测量移动台的移动。该方法还包括基于测量的移动来检测移动站的位移，确定位移低于阈值，然后使用来自相对运动传感器的信息来调整移动站的估计位置。一种装置包括无线收发器，相对运动传感器，耦合到无线收发器和相对运动传感器的处理器以及耦合到处理器的存储器。存储器存储用于使处理器执行使用运动传感器来调整无线来源位置的方法的可执行指令和数据。

85. 发明申请

US20100046485A1 METHOD AND APPARATUS FOR MULTIPLE CHANNEL ACCESS AND NAV RECOVERY 审中-公开
标题翻译：多渠道访问和资产净值恢复的方法和装置
公开(公告)号：US20100046485A1
公开(公告)日：2010-02-25
申请号：US12349726
申请日：2009-01-07
申请人： Simone Merlin , Santosh Abraham , Vinay Sridhara
发明人： Simone Merlin , Santosh Abraham , Vinay Sridhara
IPC分类号： H04W74/00
CPC分类号： H04W74/008 , H04W74/085
摘要： An apparatus and method for communications are disclosed. The apparatus may include a processing system configured to send data to a node on a first channel and receive an acknowledgement to the data from the node, the processing system being further configured to determine whether a second channel is available from information contained in the acknowledgement.
摘要翻译：公开了一种用于通信的装置和方法。该装置可以包括处理系统，该处理系统被配置为向第一信道上的节点发送数据并且接收来自节点的数据的确认，所述处理系统还被配置为根据包含在确认中的信息来确定第二信道是否可用。

86. 发明授权

US09726748B2 Cyclic shift delay detection using signaling 有权
公开(公告)号：US09726748B2
公开(公告)日：2017-08-08
申请号：US13624653
申请日：2012-09-21
申请人： Ju-Yong Do , Vinay Sridhara , Lionel Jacques Garin
发明人： Ju-Yong Do , Vinay Sridhara , Lionel Jacques Garin
IPC分类号： G01S5/02 , G01S5/14 , G01S13/87 , H04W64/00
CPC分类号： G01S5/0205 , G01S5/14 , G01S13/878 , H04W64/00
摘要： Systems, apparatus and methods for determining a cyclic shift diversity (CSD) mode are presented. Examples communicate the CSD mode in a signaling message. Specifically, a CSD mode is set in an access point the sent to a mobile device. The signaling messages may be either a point-to-point message or a broadcast message. The access point or location server may set the current CSD mode from a plurality of mobile devices by crowd sourcing. For example, the plurality of mobile devices may report what CSD mode was detected. Alternative, the plurality of mobile devices may send a channel impulse response (CIR), or the like, to a location server and the location server may determine what CSD mode is currently used by the access point.

87. 发明授权

US09395189B2 Indoor structure inference using points of interest 有权
标题翻译：使用兴趣点的室内结构推理
公开(公告)号：US09395189B2
公开(公告)日：2016-07-19
申请号：US13530051
申请日：2012-06-21
申请人： Vinay Sridhara , Hui Chao , Saumitra Mohan Das , Rajarshi Gupta
发明人： Vinay Sridhara , Hui Chao , Saumitra Mohan Das , Rajarshi Gupta
IPC分类号： G01S5/00 , G01C21/20 , G01S5/02 , G01C21/32
CPC分类号： G01C21/206 , G01C21/32 , G01S5/0236 , G01S5/0252
摘要： In one implementation, a method may comprise: obtaining a digital map of an indoor region that identifies boundaries between subsections within the indoor region; and approximating locations of walls separating rooms within at least one of the subsections based, at least in part, on locations of feature labels provided in the digital map.
摘要翻译：在一个实施方式中，一种方法可以包括：获得室内区域的数字地图，该室内区域识别室内区域内的子区域之间的边界; 以及至少部分地基于在数字地图中提供的特征标签的位置，在至少一个子部分内分隔房间的墙壁的近似位置。

88. 发明授权

US09179278B2 Systems and methods involving augmented menu using mobile device 有权
标题翻译：涉及使用移动设备的增强菜单的系统和方法
公开(公告)号：US09179278B2
公开(公告)日：2015-11-03
申请号：US13284103
申请日：2011-10-28
申请人： Saumitra Mohan Das , Vinay Sridhara , Behrooz Khorashadi
发明人： Saumitra Mohan Das , Vinay Sridhara , Behrooz Khorashadi
IPC分类号： G06F3/00 , H04W4/18 , G06K9/32 , G06F17/30 , H04W4/04
CPC分类号： H04W4/185 , G06F17/30041 , G06F17/30047 , G06K9/3258 , H04W4/04
摘要： The subject matter disclosed herein relates to a method comprising displaying in a camera view of a mobile device a captured image of one or more items listed in a menu of items available for selection at a point of interest identifiable, at least in part, by a location. A method may further include transmitting a message comprising parsed text of the one or more items and information representative of the location, and receiving, in response to the transmission of the message, annotations to be displayed in the camera view.
摘要翻译：本文公开的主题涉及一种方法，其包括在摄像机视图中以移动设备的方式显示在可被选择的项目的菜单中列出的一个或多个项目的捕获图像，所述可选择点可被标识，至少部分地由位置。方法还可以包括：发送包括所述一个或多个项目的解析文本和表示所述位置的信息的消息，以及响应于所述消息的传输，接收要在所述摄像机视图中显示的注释。

89. 发明授权

US08775065B2 Radio model updating 失效
公开(公告)号：US08775065B2
公开(公告)日：2014-07-08
申请号：US13078644
申请日：2011-04-01
申请人： Rajarshi Gupta , Ayman Fawzy Naguib , Alok Aggarwal , Saumitra Mohan Das , Vinay Sridhara
发明人： Rajarshi Gupta , Ayman Fawzy Naguib , Alok Aggarwal , Saumitra Mohan Das , Vinay Sridhara
IPC分类号： G01C21/00
CPC分类号： H04W4/023 , H04W4/043 , H04W64/00
摘要： The subject matter disclosed herein relates to systems, methods, apparatuses, devices, articles, and means for updating radio models. For certain example implementations, a method for one or more server devices may comprise receiving at one or more communication interfaces at least one measurement that corresponds to a position of a first mobile device within an indoor environment. At least one radio model that is stored in one or more memories may be updated based, at least in part, on the at least one measurement to produce at least one updated radio model. The at least one radio model and the at least one updated radio model may correspond to the indoor environment. The at least one updated radio model may be transmitted to enable a second mobile device to use the at least one updated radio model for positioning within the indoor environment. Other example implementations are described herein.

90. 发明授权

US08706137B2 Likelihood of mobile device portal transition 失效
标题翻译：移动设备门户转换的可能性
公开(公告)号：US08706137B2
公开(公告)日：2014-04-22
申请号：US13196178
申请日：2011-08-02
申请人： Vinay Sridhara , Rajarshi Gupta
发明人： Vinay Sridhara , Rajarshi Gupta
IPC分类号： H04M11/04 , H04M3/493 , H04W4/02 , H04W4/04 , H04W64/00
CPC分类号： H04W4/029 , G01C21/206 , G01S5/0252 , G01S5/0278 , G01S5/0294 , H04W4/021 , H04W4/043 , H04W48/16 , H04W64/00
摘要： The subject matter disclosed herein may relate to methods, apparatuses, systems, devices, articles, or means for conditionally performing a scan responsive to a likelihood of a portal transition, etc. For certain example implementations, a method for a mobile device may comprise determining an indication of a likelihood that a position of the mobile device is transitioning from a first area identifiable by a first location context identifier to a second area identifiable by a second location context identifier via a portal linking the first area and the second area; and conditionally performing a scan for signals transmitted by one or more transmitter devices corresponding to the second area responsive to the indication of the likelihood that the position of the mobile device is transitioning to the second area via the portal. Other example implementations are described herein.
摘要翻译：本文公开的主题可以涉及响应于门户转换的可能性有条件地执行扫描的方法，装置，系统，设备，物品或装置等。对于某些示例实现，移动设备的方法可以包括确定指示移动设备的位置从经由第一位置上下文标识符识别的第一区域经由连接第一区域和第二区域的门户由第二位置上下文标识符识别的第二区域转变的可能性; 以及响应于所述移动装置的位置经由所述门户转移到所述第二区域的可能性的指示，有条件地对由所述第二区域对应的一个或多个发射机设备发射的信号进行扫描。本文描述了其他示例实现。

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