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1. 发明授权

US08676206B2 Handover latency reduction 有权
标题翻译：切换延迟降低
公开(公告)号：US08676206B2
公开(公告)日：2014-03-18
申请号：US13193207
申请日：2011-07-28
申请人： Paul McGilly , Andrew Mark Earnshaw , Mo-Han Fong
发明人： Paul McGilly , Andrew Mark Earnshaw , Mo-Han Fong
IPC分类号： H04W36/00
CPC分类号： H04W36/0066
摘要： A UE is provided. The UE includes a processor configured such that the UE receives one or more wireless signals providing handover synchronization information of a first network component relative to one or more second network components. In another embodiment, a first network component is provided. The first network component includes a processor configured to transmit one or more signals providing handover synchronization information of the first network component relative to one or more second network components. The first network component and the one or more second network components are in different radio access networks.
摘要翻译：提供UE。 UE包括配置成使得UE相对于一个或多个第二网络组件接收提供第一网络组件的切换同步信息的一个或多个无线信号的处理器。在另一个实施例中，提供第一网络组件。第一网络组件包括被配置为发送提供第一网络组件相对于一个或多个第二网络组件的切换同步信息的一个或多个信号的处理器。第一网络组件和一个或多个第二网络组件在不同的无线电接入网络中。

2. 发明申请

US20120040674A1 Handover Latency Reduction 有权
标题翻译：切换延迟减少
公开(公告)号：US20120040674A1
公开(公告)日：2012-02-16
申请号：US13193207
申请日：2011-07-28
申请人： Paul McGilly , Andrew Mark Earnshaw , Mo-Han Fong
发明人： Paul McGilly , Andrew Mark Earnshaw , Mo-Han Fong
IPC分类号： H04W36/00
CPC分类号： H04W36/0066
摘要： A UE is provided. The UE includes a processor configured such that the UE receives one or more wireless signals providing handover synchronization information of a first network component relative to one or more second network components. In another embodiment, a first network component is provided. The first network component includes a processor configured to transmit one or more signals providing handover synchronization information of the first network component relative to one or more second network components. The first network component and the one or more second network components are in different radio access networks.
摘要翻译：提供UE。 UE包括配置成使得UE相对于一个或多个第二网络组件接收提供第一网络组件的切换同步信息的一个或多个无线信号的处理器。在另一个实施例中，提供第一网络组件。第一网络组件包括被配置为发送提供第一网络组件相对于一个或多个第二网络组件的切换同步信息的一个或多个信号的处理器。第一网络组件和一个或多个第二网络组件在不同的无线电接入网络中。

3. 发明授权

US08804586B2 Control channel interference management and extended PDCCH for heterogeneous network 有权
标题翻译：控制信道干扰管理和扩展PDCCH用于异构网络
公开(公告)号：US08804586B2
公开(公告)日：2014-08-12
申请号：US12685649
申请日：2010-01-11
申请人： Mo-Han Fong , Youn Hyoung Heo , Hua Xu , Jack Anthony Smith , Andrew Mark Earnshaw , Robert Novak , Zhijun Cai , Sean McBeath
发明人： Mo-Han Fong , Youn Hyoung Heo , Hua Xu , Jack Anthony Smith , Andrew Mark Earnshaw , Robert Novak , Zhijun Cai , Sean McBeath
IPC分类号： G08C17/00 , H04W4/00
CPC分类号： H04W72/082 , H04L5/0053 , H04W52/244 , H04W52/325 , H04W52/38 , H04W52/44
摘要： A method for managing control channel interference is provided. The method includes a first access node performing at least one of blanking and transmitting at lower than nominal transmit power on at least a portion of a control channel. The method further includes the first access node applying at least one of blanking and transmitting at lower than nominal transmit power only on the control region of chosen subframes, wherein a second access node transmits the control region of the chosen subframes at nominal transmit power.
摘要翻译：提供了一种用于管理控制信道干扰的方法。该方法包括：在控制信道的至少一部分上以低于标称发射功率执行消隐和发射中的至少一个的第一接入节点。该方法还包括第一接入节点，仅在所选择的子帧的控制区域上施加消隐和低于标称发射功率的发射中的至少一个，其中第二接入节点以标称发射功率发射所选择的子帧的控制区域。

4. 发明授权

US08780841B2 Downlink control information set switching when using carrier aggregation 有权
标题翻译：使用载波聚合时下行链路控制信息集切换
公开(公告)号：US08780841B2
公开(公告)日：2014-07-15
申请号：US13457313
申请日：2012-04-26
申请人： Andrew Mark Earnshaw , Youn Hyoung Heo , Zhijun Cai , Mo-Han Fong , Hua Xu
发明人： Andrew Mark Earnshaw , Youn Hyoung Heo , Zhijun Cai , Mo-Han Fong , Hua Xu
IPC分类号： H04W4/00 , H04L5/00 , H04L5/14
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0091 , H04L5/14 , H04L27/2602 , H04W72/0453
摘要： A method and apparatus for reconfiguring a user equipment configured for multi-carrier operation from a first downlink control information set to a second downlink control information set while carrier aggregation is being used, including receiving a physical downlink control channel with downlink control information formats containing a carrier indicator field.
摘要翻译：一种方法和装置，用于在使用载波聚合的同时，将配置为多载波操作的用户设备从第一下行链路控制信息集合重新配置到第二下行链路控制信息集，包括：接收带有下行链路控制信息格式的物理下行链路控制信道，载波指示符字段。

5. 发明申请

US20130142142A1 System and Method for Sharing a Control Channel for Carrier Aggregation 有权
标题翻译：用于共享用于载波聚合的控制信道的系统和方法
公开(公告)号：US20130142142A1
公开(公告)日：2013-06-06
申请号：US13695378
申请日：2011-05-02
申请人： Sean Michael McBeath , Andrew Mark Earnshaw , Mo-Han Fong , Youn Hyoung Heo , Zhijun Cai
发明人： Sean Michael McBeath , Andrew Mark Earnshaw , Mo-Han Fong , Youn Hyoung Heo , Zhijun Cai
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/003
摘要： A method for processing a control channel at a user agent (UA) to identify at least one of an uplink and a downlink resource allocated by a resource grant within a multi-carrier communication system wherein resource grants are specified by control channel element (CCE) subset candidates wherein the carriers used for data transmission and reception are configured carriers, the method comprising the steps of receiving activation signals specifying active and deactivated carriers from among the configured carriers, for active carriers (i) identifying a number of CCE subset candidates to decode and (ii) decoding up to the identified number of CCE subset candidates in an attempt to identify the resource grant; and for deactivated carriers, ignoring CCE subset candidates associated with the deactivated carriers.
摘要翻译：一种用于在用户代理（UA）处理控制信道的方法，用于识别由多载波通信系统内的资源授权分配的上行链路资源和下行链路资源中的至少一个，其中资源许可由控制信道单元（CCE）指定，用于数据发送和接收的载波的子集候选者是配置的载波，该方法包括以下步骤：从配置的载波中接收指定有源和停止载波的激活信号，用于活动载波（i）识别要解码的CCE子集候选的数量以及（ii）解码到所识别的CCE子集候选者数量，以试图识别资源授权; 并且对于停用的载波，忽略与停用的载波相关联的CCE子集候选。

6. 发明申请

US20110310986A1 System and Method for Uplink Control Information Transmission in Carrier Aggregation 有权
标题翻译：载波聚合中上行链路控制信息传输的系统与方法
公开(公告)号：US20110310986A1
公开(公告)日：2011-12-22
申请号：US13159209
申请日：2011-06-13
申请人： Youn Hyoung Heo , Mo-Han Fong , Hua Xu , Andrew Mark Earnshaw , Robert Mark Harrison
发明人： Youn Hyoung Heo , Mo-Han Fong , Hua Xu , Andrew Mark Earnshaw , Robert Mark Harrison
IPC分类号： H04W72/04 , H04L27/00
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04W72/0406 , H04W72/1242 , H04W72/1284 , H04W76/27
摘要： A method for communicating uplink control information to a base station using a user equipment is presented. The method includes identifying component carriers on the user equipment scheduled for Physical Uplink Shared CHannel (PUSCH) transmissions, and identifying at least one first ranking for each of the component carriers for transmission of uplink control information. Each first ranking is at least partially determined by whether the component carrier is configured for delay-sensitive transmissions. The method includes using the at least one first ranking to select a first component carrier for transmission of uplink control information, and encoding uplink control information into the first component carrier for transmission to the base station.
摘要翻译：提出了一种使用用户设备向基站传送上行链路控制信息的方法。该方法包括在为物理上行链路共享信道（PUSCH）传输调度的用户设备上识别分量载波，并且识别用于传输上行链路控制信息的每个分量载波的至少一个第一排序。每个第一等级至少部分地由分量载波是否被配置用于延迟敏感的传输。该方法包括使用至少一个第一等级来选择用于传输上行链路控制信息的第一分量载波，以及将上行链路控制信息编码到第一分量载波中以便传输到基站。

7. 发明申请

US20100296470A1 Reporting Power Headroom for Aggregated Carriers 有权
标题翻译：报告总承载能力的空间
公开(公告)号：US20100296470A1
公开(公告)日：2010-11-25
申请号：US12785323
申请日：2010-05-21
申请人： Youn Hyoung Heo , Zhijun Cai , Andrew Mark Earnshaw , Sean McBeath , Mo-Han Fong
发明人： Youn Hyoung Heo , Zhijun Cai , Andrew Mark Earnshaw , Sean McBeath , Mo-Han Fong
IPC分类号： H04W72/04
CPC分类号： H04W52/365 , H04L5/0053 , H04W52/242 , H04W52/34 , H04W72/0406 , H04W72/1284 , H04W76/10
摘要： A method for reporting power headroom-related information for a plurality of aggregated carriers. The method includes reporting in a bitmap the power headroom-related information for a number of the aggregated carriers that is less than or equal to the total number of aggregated carriers, wherein the power headroom-related information is one of a power headroom for at least one of the aggregated carriers and a path loss for at least one of the aggregated carriers.
摘要翻译：一种用于报告多个聚集载波的功率余量相关信息的方法。该方法包括在位图中报告小于或等于聚合载波总数的多个聚合载波的功率余量相关信息，其中功率余量相关信息是用于至少一个功率余量的信号之一聚合载波中的一个和至少一个聚合载波的路径损耗。

8. 发明授权

US09480048B2 HARQ soft bit buffer partitioning for carrier aggregation 有权
标题翻译： HARQ软比特缓冲区划分用于载波聚合
公开(公告)号：US09480048B2
公开(公告)日：2016-10-25
申请号：US13823778
申请日：2010-11-05
申请人： Andrew Mark Earnshaw , Mo-Han Fong , Michael Eoin Buckley , Youn Hyoung Heo , Zhijun Cai
发明人： Andrew Mark Earnshaw , Mo-Han Fong , Michael Eoin Buckley , Youn Hyoung Heo , Zhijun Cai
IPC分类号： H04W72/04 , H04L1/02 , H04L1/04 , H04L1/18
CPC分类号： H04W72/04 , H04L1/02 , H04L1/04 , H04L1/1812 , H04L1/1835 , H04L1/1845
摘要： A method, system and device are provided for partitioning a HARQ soft bit buffer between aggregated carriers as a function of carrier-related weighting factors so that the total number of soft buffer bits are efficiently allocated to obtain a plurality of soft buffer partitions for the plurality of aggregated carriers which are sized based on relative carrier-related weighting factors.
摘要翻译：提供了一种方法，系统和装置，用于根据载波相关加权因子对聚合载波之间的HARQ软比特缓冲区进行分区，以便有效地分配软缓存比特的总数，以获得多个软缓冲区分区基于相对载波相关加权因子的聚合载波大小。

9. 发明授权

US08855061B2 System and method for transmitting power headroom information for aggregated carriers 有权
标题翻译：为聚合载波发送功率余量信息的系统和方法
公开(公告)号：US08855061B2
公开(公告)日：2014-10-07
申请号：US12785325
申请日：2010-05-21
申请人： Youn Hyoung Heo , Zhijun Cai , Andrew Mark Earnshaw , Sean McBeath , Mo-Han Fong
发明人： Youn Hyoung Heo , Zhijun Cai , Andrew Mark Earnshaw , Sean McBeath , Mo-Han Fong
IPC分类号： H04W72/04 , H04W72/12 , H04W52/34 , H04W52/36
CPC分类号： H04W52/365 , H04L5/0053 , H04W52/242 , H04W52/34 , H04W72/0406 , H04W72/1284 , H04W76/10
摘要： A method for reporting power headroom for a plurality of aggregated carriers. The method includes reporting the power headroom for a number of the aggregated carriers that is less than or equal to the total number of aggregated carriers.
摘要翻译：一种用于报告多个聚合载波的功率余量的方法。该方法包括报告小于或等于聚合载波总数的多个聚合载波的功率余量。

10. 发明授权

US08848641B2 Methods for radio link failure recovery, and user equipment 有权
标题翻译：无线链路故障恢复方法和用户设备
公开(公告)号：US08848641B2
公开(公告)日：2014-09-30
申请号：US13498314
申请日：2010-09-24
申请人： Mo-Han Fong , Richard Charles Burbidge , Zhijun Cai , Takashi Suzuki , Andrew Mark Earnshaw , Youn Hyoung Heo , Hua Xu , Jun Li , Sean Michael McBeath
发明人： Mo-Han Fong , Richard Charles Burbidge , Zhijun Cai , Takashi Suzuki , Andrew Mark Earnshaw , Youn Hyoung Heo , Hua Xu , Jun Li , Sean Michael McBeath
IPC分类号： H04W4/00 , H04W48/12 , H04W24/10 , H04W36/30 , H04W48/16 , H04W36/18 , H04W68/00 , H04W36/00
CPC分类号： H04W36/30 , H04W24/10 , H04W36/0088 , H04W36/18 , H04W48/12 , H04W48/16 , H04W68/00
摘要： A system and method for radio link failure recovery is presented. A set of component carriers is identified. Each one of the set of component carriers includes a control channel monitored by a user equipment (UE). The control channel signals data channel assignment information for the UE. Radio link failure recovery is performed using monitoring of only a subset of the set of component carriers. In some cases, performing radio link failure recovery includes performing radio link failure detection, and detecting radio link failure by detecting an out-of-sync condition on a downlink physical layer, the out-of-sync condition occurring for a predetermined duration. In some cases, a number of component carriers in the subset of the set of component carriers is equal to 1.
摘要翻译：介绍了无线链路故障恢复的系统和方法。识别一组分量载波。该组分量载波中的每一个包括由用户设备（UE）监控的控制信道。控制信道向UE发送数据信道分配信息。无线电链路故障恢复是通过仅监视该组分量载波的一个子集而执行的。在一些情况下，执行无线电链路故障恢复包括执行无线电链路故障检测，以及通过检测下行链路物理层上的不同步状态来检测无线电链路故障，所述不同步状态发生预定的持续时间。在一些情况下，分量载波集合的子集中的多个分量载波等于1。

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