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81. 发明申请

US20090067386A1 METHOD AND APPARATUS FOR CELL RESELECTION ENHANCEMENT FOR E-UTRAN 审中-公开
标题翻译：用于E-UTRAN的小区评估增强的方法和装置
公开(公告)号：US20090067386A1
公开(公告)日：2009-03-12
申请号：US12141785
申请日：2008-06-18
申请人： Masato Kitazoe
发明人： Masato Kitazoe
IPC分类号： H04W36/30
CPC分类号： H04W48/20 , H04J11/0069 , H04W36/30
摘要： A framework for the cell reselection and associated measurement behavior is proposed based on a state in which a UE is camped on the cell. If the UE is ‘camped in any cell state’, inter-frequency and/or inter-RAT measurements are prioritized over intra-frequency measurements. The proposed scheme helps the UE to find a suitable cell while in the camped on any cell state. If the UE subscribes to specific frequencies, separate measurement rules are implemented to aid the UE to find and camp on the preferred frequencies. The proposed scheme also considers access related information in addition to radio quality to help the UE in making cell selections thereby mitigating the UE from camping on restricted cells. Such aspects minimize situations wherein users are limited due to the service provided by an operator.
摘要翻译：基于UE驻留在小区上的状态，提出了小区重选和相关测量行为的框架。如果UE“驻留在任何小区状态”，则跨频率和/或RAT间测量优先于频率内测量。所提出的方案帮助UE在任何小区状态下驻留时找到合适的小区。如果UE订阅特定频率，则实施单独的测量规则以帮助UE找到并驻留在优选频率上。所提出的方案还考虑与无线电质量相关的接入相关信息，以帮助UE进行小区选择，从而减轻UE在限制小区上的驻留。这样的方面最小化由于操作者提供的服务而使用户受到限制的情况。

82. 发明申请

US20090011783A1 USER EQUIPMENT CAPABILITY HANDLING IN LONG-TERM EVOLUTION SYSTEMS 有权
标题翻译：用户设备在长期演进系统中的处理能力
公开(公告)号：US20090011783A1
公开(公告)日：2009-01-08
申请号：US12112357
申请日：2008-04-30
申请人： Masato Kitazoe
发明人： Masato Kitazoe
IPC分类号： H04Q7/20
CPC分类号： H04W8/22
摘要： Systems, methodologies, and devices are described that facilitate management of user equipment (UE) capability information in a network to facilitate improved connection and communications associated with a mobile device. A core network can include a capability management component that can control UE capability information received during an initial connection of the mobile device to the network, where the UE capability information comprises UE dynamic capability and UE semi-static capability. The UE dynamic capability and semi-static capability can be identified from the received capability information and stored and managed respectively. When the initial connection is released, the dynamic capability information is deleted while the semi-static capability information can be retained in the core network. During a subsequent connection of the mobile device to the network, the stored semi-static capability can be retrieved and utilized to facilitate efficiently selecting a desired dynamic capability for the subsequent connection and communication.
摘要翻译：描述了促进网络中的用户设备（UE）能力信息的管理以促进与移动设备相关联的改进的连接和通信的系统，方法和设备。核心网络可以包括能力管理组件，其能够控制在移动设备到网络的初始连接期间接收的UE能力信息，其中UE能力信息包括UE动态能力和UE半静态能力。 UE的动态能力和半静态能力可以从接收到的能力信息中识别出来，分别进行存储和管理。当初始连接被释放时，动态能力信息被删除，而半静态能力信息可以被保留在核心网络中。在移动设备到网络的后续连接期间，可以检索和利用所存储的半静态能力以便于有效地选择用于后续连接和通信的期望的动态能力。

83. 发明申请

US20080182594A1 FAST STATE TRANSITION FOR A UE WITH RECONFIGURATION OVER PAGING 有权
标题翻译：用于具有重新配置的UE的快速状态转换
公开(公告)号：US20080182594A1
公开(公告)日：2008-07-31
申请号：US11955323
申请日：2007-12-12
申请人： Oronzo Flore , Aleksandar Damnjanovic , Masato Kitazoe
发明人： Oronzo Flore , Aleksandar Damnjanovic , Masato Kitazoe
IPC分类号： H04Q7/20
CPC分类号： H04W76/27 , H04W8/245 , H04W68/00
摘要： Techniques to support fast state transition by a user equipment (UE) are described. The UE may operate in a first state (e.g., a CELL_PCH state) in which the UE does not transmit or receive user data. The UE may receive a paging message carrying first configuration information. The UE may transition from the first state to a second state (e.g., a CELL_DCH state) in response to receiving the paging message. The UE may determine a set of communication parameters based on the first configuration information received from the paging message and second configuration information stored at the UE. The UE may then exchange user data based on the set of communication parameters. The UE may use default values for some parameters in order to reduce the amount of first configuration information to send in the paging message.
摘要翻译：描述了支持用户设备（UE）的快速状态转换的技术。 UE可以在其中UE不发送或接收用户数据的第一状态（例如，CELL_PCH状态）中操作。 UE可以接收携带第一配置信息的寻呼消息。响应于接收到寻呼消息，UE可以从第一状态转换到第二状态（例如，CELL_DCH状态）。 UE可以基于从寻呼消息接收的第一配置信息和存储在UE处的第二配置信息来确定一组通信参数。然后，UE可以基于该组通信参数来交换用户数据。 UE可以为某些参数使用默认值，以便减少在寻呼消息中发送的第一配置信息的量。

84. 发明申请

US20070097914A1 MOBILE DEVICE-INITIATED MEASUREMENT GAP REQUEST 有权
标题翻译：移动设备启动测量GAP请求
公开(公告)号：US20070097914A1
公开(公告)日：2007-05-03
申请号：US11552514
申请日：2006-10-24
申请人： Francesco Grilli , Oronzo Flore , Etienne Chapponniere , Juan Montojo , Masato Kitazoe , Nathan Tenny , Durga Malladi
发明人： Francesco Grilli , Oronzo Flore , Etienne Chapponniere , Juan Montojo , Masato Kitazoe , Nathan Tenny , Durga Malladi
IPC分类号： H04Q7/00
CPC分类号： H04W36/0088 , H04W36/0055 , H04W36/14
摘要： Described herein are mechanisms and methods that facilitate preparation of inter-radio access technology (inter-RAT) and/or inter-frequency handover with respect to a mobile device (user equipment). User equipment can indicate to a network servicing the user equipment that the user equipment desires to perform measurements with respect to a different frequency and/or different technology. Data on the downlink channel can then be scheduled to ensure that data intended for the user equipment is not lost while the user equipment is performing the measurements.
摘要翻译：这里描述了有助于准备相对于移动设备（用户设备）的无线电间接入技术（RAT间）和/或频间切换的机制和方法。用户设备可以向服务用户设备的网络指示用户设备希望相对于不同频率和/或不同技术执行测量。然后可以调度下行链路信道上的数据，以确保在用户设备执行测量时不会丢失用于用户设备的数据。

85. 发明授权

US09877254B2 Methods and apparatus for updating the UE capability in an E-UTRAN 有权
公开(公告)号：US09877254B2
公开(公告)日：2018-01-23
申请号：US13823706
申请日：2011-11-04
申请人： Aziz Gholmieh , Lorenzo Casaccia , Xipeng Zhu , Masato Kitazoe , Osok Song
发明人： Aziz Gholmieh , Lorenzo Casaccia , Xipeng Zhu , Masato Kitazoe , Osok Song
IPC分类号： H04W36/24 , H04W76/06 , H04W36/00
CPC分类号： H04W36/24 , H04W36/0055 , H04W76/30
摘要： A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus transmits a first set of capabilities to a first cell. The first set of capabilities is for communication with the first cell. The apparatus transmits information associated with a second set of capabilities to the first cell. The second set of capabilities is for communication with a second cell. The apparatus moves from the first cell to the second cell. The apparatus communicates with the second cell based on the transmitted information.

86. 发明授权

US09544828B2 Handover failure procedures in communication systems 有权
标题翻译：通讯系统中的切换故障程序
公开(公告)号：US09544828B2
公开(公告)日：2017-01-10
申请号：US12328606
申请日：2008-12-04
申请人： Masato Kitazoe
发明人： Masato Kitazoe
IPC分类号： H04W4/00 , H04L12/26 , H04W36/00 , H04M3/42 , H04W36/26
CPC分类号： H04W36/26
摘要： When a handover failure occurs and/or is anticipated to occur, an optimized cell can be selected and user equipment can transfer to the optimized cell. This optimized cell can differ from a previous cell based upon various factors such as anticipated interference and load balancing. Once there is identification of a handover failure a cell can return to a previous frequency and an appropriate cell can be determined. Instruction of the cell that should be used can be determined by user equipment as well as from a network entity.
摘要翻译：当切换故障发生和/或预期发生时，可以选择优化的小区，并且用户设备可以转移到优化的小区。该优化的小区可以基于诸如预期的干扰和负载平衡等各种因素而与先前小区不同。一旦存在切换故障的识别，则小区可以返回到先前的频率，并且可以确定适当的小区。应该使用的单元的指令可以由用户设备以及网络实体来确定。

87. 发明授权

US09204411B2 Support of multiple timing advance groups for user equipment in carrier aggregation in LTE 有权
标题翻译：支持LTE中载波聚合中用户设备的多个定时提前组
公开(公告)号：US09204411B2
公开(公告)日：2015-12-01
申请号：US13610139
申请日：2012-09-11
申请人： Wanshi Chen , Peter Gaal , Masato Kitazoe , Jelena M. Damnjanovic , Juan Montojo , Hao Xu
发明人： Wanshi Chen , Peter Gaal , Masato Kitazoe , Jelena M. Damnjanovic , Juan Montojo , Hao Xu
IPC分类号： H04W56/00
CPC分类号： H04W56/0045
摘要： Methods, systems, and devices are described to support multiple timing advance groups for multi-carrier user equipment. Some embodiments provide for utilizing timing advance group synchronization information across multiple timing advance groups. Some embodiments provide support for performing random access procedures in relation to timing advance groups that may not include a primary component carrier. Some embodiments utilize timing advance group indexes to enable cross-carrier random access procedure management. Other embodiments support parallel random access procedures across multiple timing advance groups. Some embodiments provide for a reference downlink component carrier for timing within a timing advance group.
摘要翻译：描述了方法，系统和设备以支持用于多载波用户设备的多个定时提前组。一些实施例提供跨越多个定时提前组利用定时提前组同步信息。一些实施例提供了对可能不包括主要分量载波的定时提前组执行随机接入过程的支持。一些实施例利用定时提前组索引来实现跨载波随机接入过程管理。其他实施例支持跨多个定时提前组的并行随机访问过程。一些实施例提供用于定时提前组内的定时的参考下行链路分量载波。

88. 发明授权

US08879500B2 Handover procedures in a wireless communications system 有权
标题翻译：无线通信系统中的切换过程
公开(公告)号：US08879500B2
公开(公告)日：2014-11-04
申请号：US11740879
申请日：2007-04-26
申请人： Masato Kitazoe , Saiyiu D. Ho
发明人： Masato Kitazoe , Saiyiu D. Ho
IPC分类号： H04W4/00 , H04L1/18 , H04L12/801 , H04W36/00 , H04W36/02 , H04L1/00 , H04W8/08 , H04W28/04 , H04W36/12 , H04W80/02 , H04W92/04
CPC分类号： H04L1/1829 , H04L47/14 , H04L2001/0092 , H04W8/08 , H04W28/04 , H04W36/00 , H04W36/0055 , H04W36/02 , H04W36/12 , H04W80/02 , H04W92/045
摘要： A wireless communications system having a radio access network (RAN). A wireless terminal is connected to a serving node in the RAN. The wireless terminal exchange messages with a serving node to support a handover to a target node in the RAN. The target node receives the hand over and provides to the wireless terminal the identity of one or more messages sent from the serving node to the target node that were not acknowledged by the wireless terminal. The wireless terminal provides information to the target node to prevent the retransmission of one or more stale messages following handover.
摘要翻译：一种具有无线电接入网络（RAN）的无线通信系统。无线终端连接到RAN中的服务节点。无线终端与服务节点交换消息以支持到RAN中的目标节点的切换。目标节点接收切换，向无线终端提供从服务节点向目标节点发送的未被无线终端确认的一个或多个消息的标识。无线终端向目标节点提供信息，以防止在切换之后重传一个或多个过时的消息。

89. 发明授权

US08867436B2 Support for optional system parameter values 有权
标题翻译：支持可选的系统参数值
公开(公告)号：US08867436B2
公开(公告)日：2014-10-21
申请号：US12846613
申请日：2010-07-29
申请人： Masato Kitazoe , Valentin A. Gheorghiu , Masakazu Shirota , Nathan E. Tenny , Peter Gaal
发明人： Masato Kitazoe , Valentin A. Gheorghiu , Masakazu Shirota , Nathan E. Tenny , Peter Gaal
IPC分类号： H04W4/00 , H04W48/18 , H04W48/08
CPC分类号： H04W48/18 , H04W48/08
摘要： Aspects describe conveying optional network signaled values that can be utilized for communication in a communications environment. A method that includes generating a first network signaled value and a second network signaled value and transmitting first network signaled value and second network signaled value to at least one mobile device is provided. A communications apparatus, comprising a memory that retains instructions related to obtaining a first network signaled value and a second network signaled value from an access point and applying first network signaled value or second network signaled value for communication in a network as a function of a priority is also provided. Also provided are optional network signaled values that can be utilized separately from a mandatory network signaled value.
摘要翻译：方面描述了传达可用于通信环境中的通信的可选网络信号值。提供了一种方法，其包括生成第一网络信号值和第二网络信号值，并向第一移动设备发送第一网络信号值和第二网络信号值。一种通信装置，包括存储器，其保存与从接入点获得第一网络信号值和第二网络信号值相关的指令，并且根据优先级应用用于网络中通信的第一网络信号值或第二网络信号值也提供。还提供了可以与强制网络信号值分开使用的可选网络信号值。

90. 发明授权

US08861451B2 Method and apparatus of deactivating carriers in wireless communications 有权
标题翻译：无线通信中停用载波的方法和装置
公开(公告)号：US08861451B2
公开(公告)日：2014-10-14
申请号：US13191295
申请日：2011-07-26
申请人： Nathan E. Tenny , Wanshi Chen , Jelena M. Damnjanovic , Masato Kitazoe , Juan Montojo
发明人： Nathan E. Tenny , Wanshi Chen , Jelena M. Damnjanovic , Masato Kitazoe , Juan Montojo
IPC分类号： H04W4/00 , H04L5/00 , H04W84/14 , H04W72/00 , H04W88/08 , H04W84/06 , H04W28/18 , H04W84/04
CPC分类号： H04L5/0098 , H04L5/0042 , H04W28/18 , H04W72/00 , H04W84/045 , H04W84/06 , H04W84/14 , H04W88/08
摘要： Methods and apparatuses are provided for determining whether to deactivate one or more uplink carriers based at least in part on determining deactivation of a downlink carrier. A linking of the one or more uplink carriers to the downlink carrier can be obtained for determining whether to deactivate the one or more uplink carriers. The linking can be a system information block linking, a carrier indicator field linking, a pathloss linking, an uplink timing reference linking, and/or the like. The one or more uplink carriers can be deactivated based on the linking and/or another linking to one or more other downlink carriers.
摘要翻译：提供了用于至少部分地基于确定下行链路载波的去激活来确定是否去激活一个或多个上行链路载波的方法和装置。可以获得一个或多个上行链路载波与下行链路载波的链接，用于确定是否去激活一个或多个上行链路载波。链接可以是系统信息块链接，载波指示符字段链接，路径损耗链接，上行链路定时参考链接等。可以基于链接和/或链接到一个或多个其它下行链路载波来去除一个或多个上行链路载波。

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