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41. 发明申请

US20130028149A1 METHOD AND APPARATUS FOR SIGNALING CONTROL DATA OF AGGREGATED CARRIERS 有权
标题翻译：用于信号化集合载波控制数据的方法和装置
公开(公告)号：US20130028149A1
公开(公告)日：2013-01-31
申请号：US13558962
申请日：2012-07-26
申请人： Wanshi Chen , Juan Montojo , Jelena Damnjanovic , Peter Gaal
发明人： Wanshi Chen , Juan Montojo , Jelena Damnjanovic , Peter Gaal
IPC分类号： H04W72/04 , H04J4/00 , H04J3/00
CPC分类号： H04L5/0058 , H04L1/1893 , H04L5/0005 , H04L5/001 , H04L5/0055 , H04L5/0057
摘要： Techniques are provided for communicating control information for aggregated carriers. For example, a method includes receiving one or more assignments for a plurality of aggregated carriers. For example, the at least one of the plurality of aggregated carriers is a time division duplexing (TDD) carrier having a different subframe configuration than at least another one of the plurality of aggregated carriers. The method may include communicating control information for the plurality of aggregated carriers over one of the plurality of aggregated carriers.
摘要翻译：提供了用于传送聚合载波的控制信息的技术。例如，一种方法包括接收多个聚合载波的一个或多个分配。例如，多个聚合载波中的至少一个是具有与多个聚合载波中的至少另一个不同的子帧配置的时分双工（TDD）载波。该方法可以包括在多个聚合载波之一上传送多个聚合载波的控制信息。

42. 发明授权

US08363611B2 Semi-persistent scheduling resource release with DRX command 有权
标题翻译：具有DRX命令的半持久调度资源释放
公开(公告)号：US08363611B2
公开(公告)日：2013-01-29
申请号：US12683394
申请日：2010-01-06
申请人： Sai Yiu Duncan Ho , Wanshi Chen , Juan Montojo
发明人： Sai Yiu Duncan Ho , Wanshi Chen , Juan Montojo
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04W76/28 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/24
摘要： Certain aspects of the present disclosure relate to a technique for releasing semi-persistent scheduling resources and for immediate entering an energy saving mode of operation at a user terminal.
摘要翻译：本公开的某些方面涉及一种用于释放半持久调度资源并且在用户终端处立即进入节能操作模式的技术。

43. 发明申请

US20130016705A1 ENHANCING SOUNDING REFERENCE SIGNALS (SRS) 有权
标题翻译：增强声音参考信号（SRS）
公开(公告)号：US20130016705A1
公开(公告)日：2013-01-17
申请号：US13546657
申请日：2012-07-11
申请人： Xiaoxia Zhang , Wanshi Chen , Juan Montojo
发明人： Xiaoxia Zhang , Wanshi Chen , Juan Montojo
IPC分类号： H04W72/04 , H04J3/00
CPC分类号： H04L5/0048 , H04L5/0035 , H04L5/0091 , H04L27/2613 , H04W28/06 , H04W72/00
摘要： A method for enhancing a sounding reference signal (SRS) in a non-root wireless communication device is disclosed. The method determines that all SRS transmissions for the wireless communication device are to occur in an uplink pilot time slot (UpPTS) portion of a transition subframe. The method also determines whether available uplink bandwidth for the UpPTS portion is greater than available uplink bandwidth for a normal uplink subframe. A current SRS is transmitted using the available uplink bandwidth for UpPTS portion when the available uplink bandwidth for the UpPTS portion is greater than available uplink bandwidth for the normal uplink subframe.
摘要翻译：公开了一种用于在非根无线通信设备中增强探测参考信号（SRS）的方法。该方法确定无线通信设备的所有SRS传输将在转换子帧的上行链路导频时隙（UpPTS）部分中发生。该方法还确定UpPTS部分的可用上行链路带宽是否大于正常上行链路子帧的可用上行链路带宽。当UpPTS部分的可用上行链路带宽大于正常上行链路子帧的可用上行链路带宽时，使用UpPTS部分的可用上行链路带宽发送当前SRS。

44. 发明申请

US20120294204A1 METHOD AND APPARATUS FOR IMPROVING ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT FEEDBACK 有权
标题翻译：改进确认/否定确认反馈的方法和装置
公开(公告)号：US20120294204A1
公开(公告)日：2012-11-22
申请号：US13296030
申请日：2011-11-14
申请人： Wanshi Chen , Xiliang Luo , Juan Montojo
发明人： Wanshi Chen , Xiliang Luo , Juan Montojo
IPC分类号： H04W72/04 , H04J3/00 , H04W52/54
CPC分类号： H04L5/0053 , H04L1/1812
摘要： A method, apparatus, and computer program product for wireless communication are provided to receive a downlink grant including a transmission power control (TPC) command and a downlink assignment index (DAI) for an uplink subframe, determine that a value for at least one of the TPC commands is an ACK/NACK resource indicator for an uplink control channel resource based on a value of the DAI, and transmit one or more ACK/NACK bits using the uplink control channel resource. In another example, an eNB may be equipped to transmit a downlink grant including TPC command and DAI for an uplink subframe, wherein the DAI is greater than 1 and the TPC command is replaced with an ACK/NACK resource indicator, and receive a signal including uplink control channel information, where ACK/NACK feedback for one or more downlink subframes associated with the uplink subframe are included in a resource indicated by the resource indicator.
摘要翻译：提供一种用于无线通信的方法，装置和计算机程序产品，用于接收包括用于上行链路子帧的发射功率控制（TPC）命令和下行链路分配索引（DAI））的下行链路许可，确定对于以下各项中的至少一个的值： TPC命令是基于DAI的值的上行链路控制信道资源的ACK / NACK资源指示符，并使用上行链路控制信道资源发送一个或多个ACK / NACK比特。在另一示例中，可以配备eNB发送包括用于上行链路子帧的TPC命令和DAI的下行链路许可，其中DAI大于1，并且TPC命令被替换为ACK / NACK资源指示符，并且接收包括上行链路控制信道信息，其中与所述上行链路子帧相关联的一个或多个下行链路子帧的ACK / NACK反馈被包括在由所述资源指示符指示的资源中。

45. 发明授权

US08315217B2 Method and apparatus for controlling UE emission in a wireless communication system 有权
标题翻译：用于在无线通信系统中控制UE发射的方法和装置
公开(公告)号：US08315217B2
公开(公告)日：2012-11-20
申请号：US12564553
申请日：2009-09-22
申请人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
发明人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
IPC分类号： H04W72/04 , H04B1/7103 , H04B7/00 , H04B15/00
CPC分类号： H04W52/367 , H04B7/0417 , H04B7/063 , H04B7/0634 , H04B7/0639 , H04L5/0066 , H04W52/146 , H04W72/08 , H04W72/082 , H04W72/1231
摘要： Techniques for controlling the operation of user equipments (UEs) to mitigate emissions out of band are described. A base station may identify a UE potentially causing excessive emissions out of band due to transmission of control information and may schedule the UE to reduce the emissions out of band. In one design, the base station may schedule the UE to send control information on a Physical Uplink Shared Channel (PUSCH) instead of a Physical Uplink Control Channel (PUCCH). In another design, the base station may assign the UE with resources for the PUCCH to send control information. The assigned resources may be selected to mitigate the emissions out of band and may be (i) located within a target frequency range, (ii) located away from a frequency band to be mitigated with the emissions out of band, or (iii) obtained with a reuse scheme and have less inter-cell interference from other UEs.
摘要翻译：描述了用于控制用户设备（UE）的操作以减轻带外发射的技术。基站可以识别由于控制信息的传输而潜在地导致带外的过量发射的UE，并且可以调度UE以减少带外的发射。在一种设计中，基站可以安排UE在物理上行链路共享信道（PUSCH）上发送控制信息，而不是物理上行链路控制信道（PUCCH）。在另一种设计中，基站可以为UE分配用于PUCCH的资源以发送控制信息。可以选择所分配的资源以减轻带外的发射，并且可以（i）位于目标频率范围内，（ii）远离频带定位，以使带宽发射得到缓解，或（iii）获得具有重用方案并且具有较少的来自其他UE的小区间干扰。

46. 发明申请

US20120257524A1 CSI REPORTING FOR MULTIPLE CARRIERS WITH DIFFERENT SYSTEM CONFIGURATIONS 有权
标题翻译： CSI对具有不同系统配置的多个运营商进行报告
公开(公告)号：US20120257524A1
公开(公告)日：2012-10-11
申请号：US13443437
申请日：2012-04-10
申请人： Wanshi Chen , Jelena M. Damnjanovic
发明人： Wanshi Chen , Jelena M. Damnjanovic
IPC分类号： H04W24/10 , H04L5/14 , H04W72/04
CPC分类号： H04W24/10 , H04B7/0417 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L1/0026 , H04L5/001 , H04L5/0023 , H04L5/0057 , H04L5/0064 , H04L5/0083 , H04L5/14
摘要： Techniques to support periodic reporting of channel state information (CSI) for multiple component carriers (CCs) with different system configurations are disclosed. A user equipment (UE) is configured with multiple CCs for carrier aggregation. Each CC is associated with a particular system configuration, which indicates whether FDD or TDD is utilized and, if TDD is utilized, a particular uplink-downlink configuration for the CC. Each CC is associated with a set of subframes available to send CSI on that CC, which is determined based on the system configuration of the CC. The multiple CCs configured for the UE include at least two CCs associated with different system configurations and different sets of subframes available to send CSI. The UE sends CSI for a first CC on a second CC based on a set of subframes available to send CSI on the second CC.
摘要翻译：公开了支持具有不同系统配置的多分量载波（CC）的信道状态信息（CSI）周期性报告的技术。用户设备（UE）配置有多个用于载波聚合的CC。每个CC与特定系统配置相关联，其指示是否使用FDD或TDD，并且如果使用TDD，则为CC的特定上行链路 - 下行链路配置。每个CC与可用于在该CC上发送CSI的一组子帧相关联，其基于CC的系统配置来确定。为UE配置的多个CC包括与不同系统配置相关联的至少两个CC和可用于发送CSI的不同子帧组。基于在第二CC上可用于发送CSI的一组子帧，UE在第二CC上发送用于第一CC的CSI。

47. 发明申请

US20120213154A1 UPLINK TRANSMIT ANTENNA SELECTION IN CARRIER AGGREGATION 有权
标题翻译：上行发送天线选择在载波集中
公开(公告)号：US20120213154A1
公开(公告)日：2012-08-23
申请号：US13401791
申请日：2012-02-21
申请人： Peter Gaal , Wanshi Chen
发明人： Peter Gaal , Wanshi Chen
IPC分类号： H04W4/00
CPC分类号： H04B7/0608 , H04B7/061 , H04B7/0691 , H04L5/001 , H04L5/0037 , H04L5/0098 , H04L2027/0044 , H04W72/048
摘要： An uplink antenna selection method where a base station transmits first and second control information to a user equipment. The first control information includes instructions for configuring the user equipment with closed-loop transmit antenna selection on one of a plurality of component carriers, and the second control information includes instructions for configuring the UE with open-loop transmit antenna selection on at least one other of the plurality of the component carriers. Also, the UE may transmit an indication of its capability for transmission antenna switching per component carrier. Further, the UE may perform steps to resolve inconsistent antenna selection triggers received from the base station.
摘要翻译：一种上行天线选择方法，其中基站向用户设备发送第一和第二控制信息。第一控制信息包括用于在多个分量载波之一上配置具有闭环发射天线选择的用户设备的指令，并且第二控制信息包括用于在至少一个其他的另一个上配置具有开环发射天线选择的UE的指令的多个分量载波。此外，UE可以发送其对每个分量载波进行发送天线切换的能力的指示。此外，UE可以执行步骤来解决从基站接收的不一致的天线选择触发。

48. 发明申请

US20120208541A1 MOBILITY PROCEDURES IN WIRELESS NETWORKS WITH DISTRIBUTED REMOTE RADIO HEADS 审中-公开
标题翻译：具有分布式远程无线电头的无线网络中的移动性程序
公开(公告)号：US20120208541A1
公开(公告)日：2012-08-16
申请号：US13371407
申请日：2012-02-11
申请人： Xiliang Luo , Hao Xu , Wanshi Chen , Tingfang Ji , Peter Gaal , Juan Montojo
发明人： Xiliang Luo , Hao Xu , Wanshi Chen , Tingfang Ji , Peter Gaal , Juan Montojo
IPC分类号： H04W36/32 , H04W36/30
CPC分类号： H04L5/00 , H04B7/022 , H04B7/0626 , H04L5/0035 , H04L5/0048 , H04L5/0057 , H04W88/085
摘要： Wireless networks may include remote radio heads (RRHs) for extending the coverage of a macro cell. The macro cell may be connected to the RRHs, for example, by optical fiber, and there may be negligible latency between the macro cell and the RRHs. As a user equipment (UE) moves within the macro cell, or between other macro cells, mobility procedures followed by the UE may vary based on the release of the UE (e.g., Rel-8/9, Rel-10, or Rel-11 and beyond). The macro cell may handle all the scheduling within the cell, for itself and the RRHs.
摘要翻译：无线网络可以包括用于扩展宏小区的覆盖的远程无线电头（RRH）。宏小区可以例如通过光纤连接到RRH，并且在宏小区和RRH之间可能存在可忽略的等待时间。当用户设备（UE）在宏小区内或其他宏小区之间移动时，UE所遵循的移动性过程可以基于UE的释放而变化（例如，Rel-8/9，Rel-10或Rel- 11及以上）。宏小区可以处理单元内的所有调度，用于其本身和RRH。

49. 发明申请

US20120188950A1 METHOD AND APPARATUS FOR BUNDLING RESOURCE BLOCKS IN WIRELESS COMMUNICATION 有权
标题翻译：用于在无线通信中组建资源块的方法和装置
公开(公告)号：US20120188950A1
公开(公告)日：2012-07-26
申请号：US13162269
申请日：2011-06-16
申请人： Tao Luo , Wanshi Chen , Peter Gaal , Xiaoxia Zhang , Juan Montojo
发明人： Tao Luo , Wanshi Chen , Peter Gaal , Xiaoxia Zhang , Juan Montojo
IPC分类号： H04W72/04
CPC分类号： H04L5/0032 , H04B7/024 , H04L5/0035
摘要： Methods and apparatuses are provided for bundling resource blocks (RB) for varying bandwidth scenarios in wireless communication. Where multiple access points form a coordinated multiple point (COMP) set for a device. the access points may be configured to use a common RB bundling size for precoding transmissions to the device. In another aspect, where a device is allocated a bandwidth and a bandwidth extension, a RB bundling size may be determined for the bandwidth and bandwidth extension, jointly or individually. The RB bundling size may be determined based on the bandwidth or on the bandwidth and the bandwidth extension.
摘要翻译：提供了用于在无线通信中为不同带宽情景捆绑资源块（RB）的方法和装置。其中多个接入点为设备组成一个协调的多点（COMP）集合。接入点可以被配置为使用公共RB捆绑大小来预编码到设备的传输。另一方面，在设备被分配带宽和带宽扩展的情况下，可以共同或单独地为带宽和带宽扩展确定RB绑定大小。可以基于带宽或带宽和带宽扩展来确定RB绑定大小。

50. 发明申请

US20120113917A1 INTERACTION OF PDSCH RESOURCE MAPPING, CSI-RS, AND MUTING 有权
标题翻译： PDSCH资源映射，CSI-RS和MUTING的交互
公开(公告)号：US20120113917A1
公开(公告)日：2012-05-10
申请号：US13287009
申请日：2011-11-01
申请人： Peter Gaal , Tao Luo , Wanshi Chen , Juan Montojo
发明人： Peter Gaal , Tao Luo , Wanshi Chen , Juan Montojo
IPC分类号： H04W72/04
CPC分类号： H04L5/0058 , H04L5/0048 , H04L5/1438
摘要： Certain aspects of the present disclosure provide techniques that may help resolve ambiguities between a base station and a user equipment (UE) regarding the use or resource elements (REs) reserved for special purposes, such as PDSCH muting and/or CSI-RS.
摘要翻译：本公开的某些方面提供了可以帮助解决基站和用户设备（UE）之间关于为特殊目的（例如，PDSCH静噪和/或CSI-RS）保留的资源元素（RE）的模糊性的技术。

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