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1. 发明授权

US10694578B2 Apparatus and methods for hand-in to a femto node 有权
公开(公告)号：US10694578B2
公开(公告)日：2020-06-23
申请号：US15482503
申请日：2017-04-07
申请人： QUALCOMM Incorporated
发明人： Andrei Radulescu , Vinay Chande , Jen Chen , Christophe Chevallier , Farhad Meshkati , Sanjiv Nanda , Damanjit Singh , Mehmet Yavuz , Sumeeth Nagaraja , Yan Zhou
IPC分类号： H04W84/04 , H04W36/00 , H04W36/06 , H04W36/08 , H04W36/14 , H04W36/04 , H04W84/10 , H04W48/08 , H04W28/18 , H04W92/12
摘要： Methods and apparatuses are provided for causing active hand-in of a device from a macrocell base station to a femto node, which can be an inter-frequency hand-in. The femto node can broadcast a beacon, which can be received and reported by a device to a source base station along with one or more parameters. The source base station can communicate a handover message to the femto node or a related femto gateway along with the one or more parameters. The femto node or femto gateway can disambiguate the intended target femto node based in part on the one or more parameters, which can include applying one or more filters. Applying the one or more filters may include applying an UL RSSI filter to the one or more femto nodes to determine whether presence of the device causes a rise in UL RSSI measured at the one or more femto nodes.

2. 发明授权

US10133329B2 Sequential feature computation for power efficient classification 有权
公开(公告)号：US10133329B2
公开(公告)日：2018-11-20
申请号：US13841960
申请日：2013-03-15
申请人： QUALCOMM Incorporated
发明人： Leonard Henry Grokop , Disha Ahuja , Rashmi Kulkarni , Shankar Sadasivam , Edward Harrison Teague , Sanjiv Nanda
IPC分类号： G06F1/28 , G06F9/48
摘要： Disclosed is an apparatus and method for power efficient processor scheduling of features. In one embodiment, features may be scheduled for sequential computing, and each scheduled feature may receive a sensor data sample as input. In one embodiment, scheduling may be based at least in part on each respective feature's estimated power usage. In one embodiment, a first feature in the sequential schedule of features may be computed and before computing a second feature in the sequential schedule of features, a termination condition may be evaluated.

3. 发明授权

US09913207B2 Methods and apparatuses for paging in heterogeneous networks 有权
公开(公告)号：US09913207B2
公开(公告)日：2018-03-06
申请号：US13793867
申请日：2013-03-11
申请人： QUALCOMM Incorporated
发明人： Sanjiv Nanda , Mehmet Yavuz , Chirag Sureshbhai Patel , Peerapol Tinnakornsrisuphap , Rajat Prakash
IPC分类号： H04W48/16 , H04W68/12 , H04W48/20 , H04W84/04 , H04W16/32
CPC分类号： H04W48/16 , H04W16/32 , H04W48/20 , H04W68/12 , H04W84/045
摘要： Wireless communication in a heterogeneous network may be facilitated by establishing connections with femto nodes based on page notifications from macro nodes to user equipment (UE). A UE in idle mode may monitor paging resources provided by a macro node, discover presence of a femto node based on signals received from the femto node, and establish a communicative connection with the femto node based on a page notification received from the macro node over the paging resources.

4. 发明授权

US09288814B2 Interface management in wireless communication system using hybrid time reuse 有权
标题翻译：使用混合时间重用的无线通信系统中的接口管理
公开(公告)号：US09288814B2
公开(公告)日：2016-03-15
申请号：US14307382
申请日：2014-06-17
申请人： QUALCOMM Incorporated
发明人： Mehmet Yavuz , Peter Black , Sanjiv Nanda
IPC分类号： H04W72/08 , H04W52/14 , H04W52/20 , H04W52/24 , H04W52/32 , H04W56/00 , H04L1/18 , H04L5/00 , H04W74/04 , H04W28/04 , H04W52/44 , H04W52/38
CPC分类号： H04W72/082 , H04L1/1825 , H04L5/0092 , H04W28/04 , H04W52/143 , H04W52/20 , H04W52/244 , H04W52/32 , H04W52/322 , H04W52/325 , H04W52/38 , H04W52/44 , H04W56/001 , H04W56/0015 , H04W56/0025 , H04W74/04
摘要： Interference that occurs during wireless communication may be managed by hybrid time reuse. A method, apparatus amend medium of communication determines one or more time reuse patterns of respective one or more unplanned access points. A second time reuse pattern that is less interfering with the one or more time reuse patterns is selected. Signals are transmitted according to the second time reuse pattern from a second unplanned access point to an associated access terminal.
摘要翻译：在无线通信期间发生的干扰可以通过混合时间重用来管理。一种修改通信介质的装置的方法确定相应的一个或多个非计划接入点的一个或多个时间重用模式。选择较少干扰一个或多个时间重用模式的第二次重用模式。信号根据第二次重用模式从第二计划外接入点发送到相关接入终端。

5. 发明授权

US09226308B2 Method, apparatus, and system for medium access control 有权
标题翻译：用于媒体访问控制的方法，装置和系统
公开(公告)号：US09226308B2
公开(公告)日：2015-12-29
申请号：US13648052
申请日：2012-10-09
申请人： Qualcomm Incorporated
发明人： John W. Ketchum , Mark S. Wallace , Jay Rodney Walton , Sanjiv Nanda
IPC分类号： H04J3/24 , H04J3/16 , H04W72/12 , H04W74/08
CPC分类号： H04W72/12 , H04W74/0833
摘要： Embodiments addressing MAC processing for efficient use of high throughput systems are disclosed. In one aspect, an apparatus comprises a first layer for receiving one or more packets from one or more data flows and for generating one or more first layer Protocol Data Units (PDUs) from the one or more packets. In another aspect, a second layer is deployed for generating one or more MAC frames based on the one or more MAC layer PDUs. In another aspect, a MAC frame is deployed for transmitting one or more MAC layer PDUs. The MAC frame may comprise a control channel for transmitting one or more allocations. The MAC frame may comprise one or more traffic segments in accordance with allocations.
摘要翻译：公开了解决用于高吞吐量系统的有效使用的MAC处理的实施例。在一个方面，一种装置包括用于从一个或多个数据流接收一个或多个分组并用于从所述一个或多个分组生成一个或多个第一层协议数据单元（PDU）的第一层。在另一方面，第二层被部署用于基于一个或多个MAC层PDU生成一个或多个MAC帧。在另一方面，部署MAC帧以发送一个或多个MAC层PDU。 MAC帧可以包括用于发送一个或多个分配的控制信道。 MAC帧可以包括根据分配的一个或多个业务段。

6. 发明申请

US20150146693A1 METHOD AND APPARATUS FOR INTERFERENCE MANAGEMENT 有权
标题翻译：干扰管理方法与装置
公开(公告)号：US20150146693A1
公开(公告)日：2015-05-28
申请号：US14559683
申请日：2014-12-03
申请人： QUALCOMM Incorporated
发明人： Sanjiv Nanda , Ramin Rezaiifar , Mehmet Yavuz
IPC分类号： H04W36/30
CPC分类号： H04W36/30 , H04W12/08 , H04W16/02 , H04W36/04 , H04W36/06 , H04W36/08 , H04W48/02 , H04W48/04 , H04W64/00 , H04W72/0453 , H04W84/045 , H04W84/18 , Y02P60/216
摘要： In some aspects, restricted access nodes are assigned to a designated common channel while access terminals that are in active communication with a macro access node may selectively be assigned to the designated channel. In some aspects, an access terminal associated with macro access node may perform a handoff to a different carrier when the access terminal is in the vicinity of a coverage area of a restricted access node. In some aspects, an access terminal associated with a macro access node may perform a handoff to a different carrier based on location information. In some aspects, access to a restricted access node is controlled based on policy and/or based on operation of an access terminal associated with the restricted access node.
摘要翻译：在一些方面，将受限访问节点分配给指定的公共信道，而与宏接入节点进行主动通信的接入终端可以选择性地分配给指定的信道。在一些方面，当接入终端位于受限接入节点的覆盖区域附近时，与宏接入节点相关联的接入终端可以对不同的载波进行切换。在一些方面，与宏接入节点相关联的接入终端可以基于位置信息执行对不同载波的切换。在一些方面，基于策略和/或基于与受限访问节点相关联的接入终端的操作来控制对受限访问节点的访问。

7. 发明授权

US09037527B2 Determining a dynamic user profile indicative of a user behavior context with a mobile device 有权
标题翻译：确定指示与移动设备的用户行为上下文的动态用户简档
公开(公告)号：US09037527B2
公开(公告)日：2015-05-19
申请号：US14221098
申请日：2014-03-20
申请人： QUALCOMM Incorporated
发明人： Lukas Daniel Kuhn , Sanjiv Nanda , Vidya Narayanan
IPC分类号： G06F9/44 , G06N7/02 , G06N5/04 , H04M1/725 , H04M3/42
CPC分类号： G06N5/048 , H04M1/72569 , H04M3/42136 , H04M2242/30
摘要： Methods, apparatuses and articles of manufacture for use in a mobile device to determine whether a dynamic user profile is to transition from a first state to a second state based, at least in part, on one or more sensed indicators. The dynamic user profile may be indicative of one or more current inferable user behavior contexts for a user co-located with the mobile device. The mobile device may transition a dynamic user profile from a first state to a second state, in response to a determination that the dynamic user profile is to transition from the first state to the second state, and operatively affect one or more functions performed, at least in part, by the mobile device based, at least in part, on the transition of the dynamic user profile to the second state.
摘要翻译：至少部分地基于一个或多个感测到的指示符，在移动设备中使用的方法，装置和制品，以确定动态用户简档是否从第一状态转换到第二状态。动态用户简档可以指示用于与移动设备共处的用户的一个或多个当前可推断的用户行为上下文。响应于确定动态用户简档将从第一状态转换到第二状态，移动设备可以将动态用户简档从第一状态转换到第二状态，并且可操作地影响所执行的一个或多个功能至少部分地由移动设备至少部分地基于动态用户简档向第二状态的转换。

8. 发明申请

US20150016427A1 DELIVERY OF INFORMATION OVER A COMMUNICATION CHANNEL 审中-公开
标题翻译：在通信通道上传送信息
公开(公告)号：US20150016427A1
公开(公告)日：2015-01-15
申请号：US14499954
申请日：2014-09-29
申请人： QUALCOMM Incorporated
发明人： Harinath Garudadri , Phoom Sagetong , Sanjiv Nanda , Stein Lundby
IPC分类号： H04W28/06 , H04W88/02 , H04L29/06
CPC分类号： H04W28/06 , H04L29/06 , H04L29/06027 , H04L47/36 , H04L65/601 , H04L65/604 , H04L65/80 , H04L69/04 , H04L69/161 , H04L69/166 , H04L69/22 , H04N19/102 , H04N19/115 , H04N19/124 , H04N19/152 , H04N19/164 , H04N19/174 , H04N19/61 , H04N21/2381 , H04N21/41407 , H04N21/44004 , H04N21/4788 , H04N21/6131 , H04N21/6181 , H04N21/6437 , H04N21/64707 , H04W4/06 , H04W28/065 , H04W72/044 , H04W72/1263 , H04W80/00 , H04W84/04 , H04W88/02 , H04W88/181
摘要： Methods and apparatus are described for transmitting information units over a plurality of constant bit rate communication channel. The techniques include encoding the information units, thereby creating a plurality of data packets. The encoding is constrained such that the data packet sizes match physical layer packet sizes of the communication channel. The information units may include a variable bit rate data stream, multimedia data, video data, and audio data. The communication channels include CMDA channels, WCDMA, GSM channels, GPRS channels, and EDGE channels.
摘要翻译：描述了用于通过多个恒定比特率通信信道发送信息单元的方法和装置。这些技术包括对信息单元进行编码，从而创建多个数据分组。编码被约束，使得数据分组大小与通信信道的物理层分组大小相匹配。信息单元可以包括可变比特率数据流，多媒体数据，视频数据和音频数据。通信信道包括CMDA信道，WCDMA，GSM信道，GPRS信道和EDGE信道。

9. 发明申请

US20140378146A1 INTERFERENCE MANAGEMENT UTILIZING POWER AND ATTENUATION PROFILES 有权
标题翻译：干扰管理利用功率和衰减概况
公开(公告)号：US20140378146A1
公开(公告)日：2014-12-25
申请号：US14307416
申请日：2014-06-17
申请人： QUALCOMM Incorporated
发明人： Mehmet Yavuz , Peter Black , Sanjiv Nanda
IPC分类号： H04W52/24 , H04W52/36 , H04W52/40
CPC分类号： H04W52/243 , H04W52/367 , H04W52/40 , H04W88/08
摘要： Interference that occurs during wireless communication may be managed through the use of fractional reuse and other techniques. In some aspects fractional reuse may relate to HARQ interlaces, portions of a timeslot, frequency spectrum, and spreading codes. Interference may be managed through the use of a transmit power profile and/or an attenuation profile. Interference also may be managed through the use of power management-related techniques.
摘要翻译：可以通过使用分数重用和其他技术来管理在无线通信期间发生的干扰。在某些方面，分数重用可涉及HARQ交错，时隙的一部分，频谱和扩展码。可以通过使用发射功率分布和/或衰减分布来管理干扰。干扰也可以通过使用与电源管理相关的技术进行管理。

10. 发明申请

US20140235288A1 SELF CALIBRATION OF DOWNLINK TRANSMIT POWER 有权
标题翻译：自动校准下行发射功率
公开(公告)号：US20140235288A1
公开(公告)日：2014-08-21
申请号：US14259921
申请日：2014-04-23
申请人： QUALCOMM Incorporated
发明人： Mehmet Yavuz , Farhad Meshkati , Mostafa El-Khamy , Sanjiv Nanda
IPC分类号： H04W52/24
CPC分类号： H04W52/245 , H04B17/318 , H04B17/382 , H04W52/241 , H04W52/244 , H04W52/367 , H04W52/40
摘要： Transmit power (e.g., maximum transmit power) may be defined based on the maximum received signal strength allowed by a receiver and a total received signal strength from transmitting nodes at the receiver. Transmit power may be defined for an access node (e.g., a femto node) such that a corresponding outage created in a cell (e.g., a macro cell) is limited while still providing an acceptable level of coverage for access terminals associated with the access node. An access node may autonomously adjust its transmit power based on channel measurement and a defined coverage hole to mitigate interference and perform a self-calibration process.
摘要翻译：可以基于接收机允许的最大接收信号强度和来自接收机处的发射节点的总接收信号强度来定义发射功率（例如，最大发射功率）。可以为接入节点（例如，毫微微节点）定义发射功率，使得在小区（例如，宏小区）中创建的相应中断受到限制，同时仍然为与接入节点相关联的接入终端提供可接受的覆盖水平。接入节点可以基于信道测量和定义的覆盖孔来自主地调整其发射功率以减轻干扰并执行自校准过程。

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