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51. 发明申请

WO2013158530A1 HARQ FOR DYNAMIC CHANGE OF THE TDD UL/DL CONFIGURATION IN LTE TDD SYSTEMS 审中-公开
标题翻译： HARQ TDD系统中的TDD UL / DL配置的动态变化
公开(公告)号：WO2013158530A1
公开(公告)日：2013-10-24
申请号：PCT/US2013/036556
申请日：2013-04-15
申请人： RESEARCH IN MOTION LIMITED
发明人： LI, Jun , SONG, Yi , WANG, Yiping
IPC分类号： H04L1/18 , H04L5/00 , H04W72/00
CPC分类号： H04W72/0446 , H04B7/2656 , H04L1/1822 , H04L1/1861 , H04L5/0055 , H04L5/143
摘要： Systems, methods, and apparatuses are directed to reconfiguring a time division duplex (TDD) uplink/downlink (UL/DL) configuration. A first TDD UL/DL configuration can be identified for a first radio frame. A second TDD UL/DL configuration can be identified for a second radio frame adjacent the first radio frame. The second TDD UL/DL configuration can be identified based, at least in part, on one or more subframes of the second TDD UL/DL configuration that can communicate hybrid automatic repeat request (HARQ) acknowledgement/negative acknowledgement (ACK/NACK) indicators for corresponding subframes of the first TDD UL/DL configuration.
摘要翻译：系统，方法和装置旨在重新配置时分双工（TDD）上行链路/下行链路（UL / DL）配置。可以为第一无线电帧识别第一TDD UL / DL配置。可以为与第一无线电帧相邻的第二无线电帧识别第二TDD UL / DL配置。可以至少部分地基于可以传送混合自动重传请求（HARQ）确认/否定确认（ACK / NACK）指示符的第二TDD UL / DL配置的一个或多个子帧来识别第二TDD UL / DL配置对于第一TDD UL / DL配置的相应子帧。

52. 发明申请

WO2013138225A1 MOBILITY PARAMETER ADJUSTMENT AND MOBILITY STATE ESTIMATION IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：异构网络中的移动性参数调整和移动状态估计
公开(公告)号：WO2013138225A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/030157
申请日：2013-03-11
申请人： RESEARCH IN MOTION LIMITED
发明人： SONG, Yi , CAI, Zhijun , BONTU, Chandra, Sekhar
IPC分类号： H04W36/24
CPC分类号： H04W36/32 , H04W36/0083 , H04W36/08 , H04W84/045 , H04W84/047
摘要： Systems and methods for mobility parameter adjustment and mobility state estimation in heterogeneous networks are provided. The mobility parameters may be adjusted based on the cell change types associated with the mobility procedure. The mobility procedure may be a cell handover procedure or a cell reselection procedure. The cell change type may be dependent on the transmission power level of the UE's serving cell and neighboring cells. In some implementations, the UE may provide a speed information to the serving cell such that the serving eNB may prioritize or optimize the mobility procedure for the UE. The UE may also estimate its mobility state by counting the number of cell changes within certain period of time and applying scaling factors to the number of cell changes based on the associated cell change types.
摘要翻译：提供了异构网络中的移动性参数调整和移动状态估计的系统和方法。可以基于与移动性过程相关联的小区改变类型来调整移动性参数。移动性过程可以是小区切换过程或小区重选过程。小区改变类型可以取决于UE的服务小区和相邻小区的发射功率电平。在一些实现中，UE可以向服务小区提供速度信息，使得服务eNB可以为UE优先化或优化移动性过程。 UE还可以通过对特定时间段内的小区变化的数量进行计数来估计其移动性状态，并且基于相关联的小区改变类型将缩放因子应用于小区变化的数量。

53. 发明申请

WO2015127180A1 TDD AND FDD JOINT CARRIER AGGREGATION IN LTE-ADVANCED 审中-公开
标题翻译： TDD和FDD联合运营商在LTE高级集成
公开(公告)号：WO2015127180A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/016782
申请日：2015-02-20
申请人： BLACKBERRY LIMITED , CAI, Zhijun
发明人： CAI, Zhijun , WANG, Yiping , SONG, Yi
IPC分类号： H04W52/54
CPC分类号： H04W72/0413 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04L5/14
摘要： In some implementations, a method in a user equipment (UE) for supporting time division duplex (TDD) and frequency division duplex (FDD) joint carrier aggregation (CA) includes receiving a Physical Uplink Control Channel (PUCCH) resource allocation from an evolved NodeB (eNB). The PUCCH resource allocation includes a first PUCCH configuration for a first subframe and a second PUCCH configuration for a second subframe, and the second PUCCH configuration is different than the first PUCCH configuration. The UE transmits a first group of Hybrid Automatic Repeat reQuest (HARQ) bits based on the first PUCCH configuration in the first subframe. The UE transmits a second group of HARQ bits based on the second PUCCH configuration in the second subframe.
摘要翻译：在一些实现中，用于支持时分双工（TDD）和频分双工（FDD）联合载波聚合（CA）的用户设备（UE）中的方法包括从演进的节点B接收物理上行链路控制信道（PUCCH）资源分配（ENB）。 PUCCH资源分配包括用于第一子帧的第一PUCCH配置和用于第二子帧的第二PUCCH配置，并且第二PUCCH配置与第一PUCCH配置不同。基于第一子帧中的第一PUCCH配置，UE发送第一组混合自动重传请求（HARQ）比特。 UE在第二子帧中基于第二PUCCH配置发送第二组HARQ比特。

54. 发明申请

WO2009134357A1 IMPROVED PERFORMANCE FOR A MULTIPLE ANTENNA BEAMFORMING CELLULAR NETWORK 审中-公开
标题翻译：改进的多个天线波束形成网络的性能
公开(公告)号：WO2009134357A1
公开(公告)日：2009-11-05
申请号：PCT/US2009/002585
申请日：2009-04-28
申请人： NORTEL NETWORKS LIMITED , TEE, Lai, King , SONG, Yi , WANG, Neng
发明人： TEE, Lai, King , SONG, Yi , WANG, Neng
IPC分类号： H04M1/00
CPC分类号： H04B7/0456 , H04B7/0452 , H04B7/0465 , H04B7/0469 , H04B7/0478 , H04B7/0639 , H04B7/0695 , H04L25/03828
摘要： The present invention provides for an improved application of signal strength weightings in a SDMA sectorized cellular network. The improved signal strength weightings application is conducted through the improved selection of weightings from a new codebook subset or by the selection of weightings from a larger codebook subset. In a further embodiment, an antenna beam index or bit map can be used to select the best beam(s) in a SDMA sectorized cellular network. In another embodiment, a field or factor in an uplink or downlink transmission packet can designate which directional transmission beam is best suited for the transmission or when the directional transmission beam should be activated.
摘要翻译：本发明提供了在SDMA扇区化蜂窝网络中信号强度加权的改进应用。改进的信号强度加权应用通过改进的来自新码本子集的权重选择或通过从较大码本子集中的权重的选择来进行。在另一个实施例中，可以使用天线波束索引或比特图来选择SDMA扇区化蜂窝网络中的最佳波束。在另一个实施例中，上行链路或下行链路传输分组中的一个或多个因子可以指定哪个定向传输波束最适合于传输，或者当定向传输波束应被激活时。

55. 发明申请

WO2009129436A3 PERFORMING PROCESSING WITH RESPECT TO AN OVERHEAD MESSAGE FOR A MOBILE STATION IN TUNNEL MODE 审中-公开
公开(公告)号：WO2009129436A3
公开(公告)日：2009-10-22
申请号：PCT/US2009/040908
申请日：2009-04-17
申请人： NORTEL NETWORKS LIMITED , JANG, Chi , SONG, Yi , WU, Geng
发明人： JANG, Chi , SONG, Yi , WU, Geng
IPC分类号： H04L29/02 , H04W76/04
摘要： A mobile station determines whether the mobile station is receiving an overhead message in tunnel mode during a handover procedure of the mobile station from a source wireless access network to a target wireless network. The source and target wireless access networks are according to different technologies. In response to determining that the mobile station is in the tunnel mode, tunnel mode processing of the overhead message is performed. In response to determining that the mobile station is not in the tunnel mode, different processing of the overhead message is performed.

56. 发明申请

WO2014168753A3 SELECTING AN UPLINK-DOWNLINK CONFIGURATION FOR A CLUSTER OF CELLS 审中-公开
公开(公告)号：WO2014168753A3
公开(公告)日：2014-10-16
申请号：PCT/US2014/031709
申请日：2014-03-25
申请人： BLACKBERRY LIMITED , WANG, Yiping , SONG, Yi , LI, Jun
发明人： WANG, Yiping , SONG, Yi , LI, Jun
IPC分类号： H04W72/08
摘要： Information associated with a communication condition of at least one cell in a cluster of cells is received, where the communication condition is at least one selected from among a traffic pattern and interference. In response to the received information, a coordinating network node selects an uplink-downlink configuration for use by the cells in the cluster.

57. 发明申请

WO2010053984A2 PROVIDING A DOWNLINK CONTROL STRUCTURE IN A FIRST CARRIER TO INDICATE CONTROL INFORMATION IN A SECOND, DIFFERENT CARRIER 审中-公开
标题翻译：在第一载体中提供下行链路控制结构以显示第二不同载体中的控制信息
公开(公告)号：WO2010053984A2
公开(公告)日：2010-05-14
申请号：PCT/US2009/063266
申请日：2009-11-04
申请人： NORTEL NETWORKS LIMITED , TEE, Lai-King , SONG, Yi , LI, Jun , TANG, Yuqiang , WANG, Neng
发明人： TEE, Lai-King , SONG, Yi , LI, Jun , TANG, Yuqiang , WANG, Neng
IPC分类号： H04W48/08 , H04W64/00 , H04W72/04
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04W48/16 , H04W72/0406 , H04W72/042
摘要： A mobile station receives a downlink control structure in a first carrier, where the downlink control structure indicates that control information for the mobile station is on a second, different carrier. The mobile station decodes the control information in the second carrier, where the control information specifies resource allocation of a wireless link for the mobile station. More specifically, according to some implementations, the control channel in the first carrier specifies the resource allocation for an extended control channel in the second carrier, where the extended control channel specifies the resource allocation for traffic data of a wireless link for the mobile station.
摘要翻译：移动台在第一载波中接收下行链路控制结构，其中下行链路控制结构指示用于移动台的控制信息在第二不同载波上。移动台解码第二载波中的控制信息，其中控制信息指定移动台的无线链路的资源分配。更具体地说，根据一些实施方式，第一载波中的控制信道为第二载波中的扩展控制信道指定资源分配，其中扩展控制信道指定用于移动台的无线链路的业务数据的资源分配。

58. 发明申请

WO2015005963A1 INTEGRATED HEALTH MEASUREMENT AND FOOD SERVICE SYSTEM 审中-公开
标题翻译：综合健康测量和食品服务体系
公开(公告)号：WO2015005963A1
公开(公告)日：2015-01-15
申请号：PCT/US2014/033170
申请日：2014-04-07
申请人： SONG, Yi , WEINSTEIN, Lee
发明人： SONG, Yi , WEINSTEIN, Lee
IPC分类号： A61B5/00 , A61B5/01 , G06Q50/12
CPC分类号： G09B19/0092 , A61B5/015 , G06F19/00 , G06F19/3475 , G06Q10/10 , G06Q50/12
摘要： An infrared imaging service combined with a food service business serves to educate consumers about healthy eating and health in general, and provides viral marketing aspects to grow the food service business and associated healthcare practices. Customers at the food service business may scan a QR code located at a table or food counter, schedule a thermographic image on their smartphone, use an image downloaded to their smartphone ad a ticket to have their thermographic image taken, and be automatically e- mailed their thermographic image when it is taken.
摘要翻译：红外成像服务与食品服务业务结合在一起，为消费者提供健康的饮食和健康教育，并提供病毒性营销方面来增加食品服务业务和相关的医疗实践。食品服务业务的客户可以扫描位于桌子或食品柜台的QR码，在智能手机上安排热成像图像，使用下载到智能手机的图像广告机票拍摄热敏图像，并自动通过电子邮件发送它们被摄取时的热成像图像。

59. 发明申请

WO2010107782A3 TRANSITIONING OF A PACKET-SWITCHED EMERGENCY CALL BETWEEN FIRST AND SECOND TYPES OF WIRELESS ACCESS NETWORKS 审中-公开
公开(公告)号：WO2010107782A3
公开(公告)日：2010-09-23
申请号：PCT/US2010/027464
申请日：2010-03-16
申请人： NORTEL NETWORKS LIMITED , JANG, Ke-Chi , SONG, Yi , LI, Jun
发明人： JANG, Ke-Chi , SONG, Yi , LI, Jun
IPC分类号： H04W4/22 , H04W4/12 , H04W88/02
摘要： A mobile station that is initially attached to a first type of wireless access network is involved in a packet-switched emergency call. Upon detection of transitioning of the mobile station, a message is sent indicating transitioning of the mobile station from the first type wireless access network to the second type wireless access network to cause the packet-switched emergency call to be performed over the second type wireless access network.

60. 发明申请

WO2010053985A3 PROCESSING INFORMATION BLOCKS FOR WIRELESS TRANSMISSION 审中-公开
公开(公告)号：WO2010053985A3
公开(公告)日：2010-05-14
申请号：PCT/US2009/063267
申请日：2009-11-04
申请人： NORTEL NETWORKS LIMITED , TEE, Lai-King , SONG, Yi , WANG, Neng , LI, Chuandong
发明人： TEE, Lai-King , SONG, Yi , WANG, Neng , LI, Chuandong
IPC分类号： H04J11/00
摘要： In general, according to an embodiment, a wireless transmitter includes a plurality of coding and modulation modules to apply corresponding coding and modulation algorithms to input information blocks. A discrete Fourier transform (DFT) precoder applies DFT processing to outputs of the coding and modulation modules, and an inverse fast Fourier transform (IFFT) module receives a DFT output of the DFT precoder, which is mapped to different subcarriers according to the resource allocation indicated by the base station, and applies IFFT processing to the DFT output. An output processing stage produces output signals based on the output of the IFFT module to transmit wirelessly to a wireless receiver. In a different implementation, the outputs of the coding and modulation modules can be provided to an IFFT module to produce IFFT-processed output information.

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