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公开(公告)号：US08977266B2
公开(公告)日：2015-03-10
申请号：US13266460
申请日：2010-04-27
CPC分类号： H04W36/0055 , H04W84/047
摘要： A radio base station includes a mobile communication system, a relay node and a radio base station connected via a radio bearer. A mobile station is configured to perform a handover process between a state in which a radio bearer is set with the relay node so as to communicate via the relay node and the radio base station, and a state in which a radio bearer is set with the radio base station so as to communicate via the radio base station. The handover process is configured such that a data signal is transferred via the radio bearer between the relay node and the radio base station.
摘要翻译： 无线基站包括通过无线承载连接的移动通信系统，中继节点和无线基站。 移动台被配置为在通过中继节点设置无线承载的状态和经由中继节点和无线基站进行通信的状态之间进行切换处理，以及将无线承载设置为 无线基站，以便经由无线基站进行通信。 切换处理被配置为使得经由中继节点和无线电基站之间的无线电承载来传送数据信号。
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公开(公告)号：US08798007B2
公开(公告)日：2014-08-05
申请号：US13379732
申请日：2010-06-10
CPC分类号： H04W36/0077
摘要： A radio base station according to the present invention comprising the radio base station eNB#2 comprising a transmission unit 11 configured to transmit C-RNTI that can be used in the cell #2, to the radio base station eNB #1, in response to “HO Preparation (a handover preparation signal)” received from the radio base station eNB #1 that manages the cell #1, and a resource assignment unit 14 configured to notify a radio resource assigned to the mobile station UE by using C-RNTI included in “HO Complete”, when it is determined that C-RNTI included in “HO Complete” received from the mobile station UE that can be used in the cell #2.
摘要翻译： 根据本发明的无线电基站包括无线电基站eNB＃2，其包括：发送单元11，被配置为将可以在小区＃2中使用的C-RNTI发送到无线基站eNB＃1，响应于 从管理小区＃1的无线基站eNB＃1接收到的“HO准备（切换准备信号）”，以及资源分配部14，其通过使用包含C-RNTI来通知分配给移动台UE的无线资源 在“HO完成”中，确定从可以在小区＃2中使用的移动台UE接收到的“HO完成”中包含的C-RNTI。
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公开(公告)号：US08780861B2
公开(公告)日：2014-07-15
申请号：US13266482
申请日：2010-04-21
CPC分类号： H04W36/18 , H04B7/2606 , H04W36/0016 , H04W36/0066 , H04W84/047 , H04W92/20
摘要： A radio base station includes a mobile communication system, a first relay node and a first radio base station connected via a radio bearer, a second relay node, and a second radio base station connected via a radio bearer. The first radio base station and the second radio base station are connected via a bearer, in which a mobile station is configured so as to conduct a handover process between a first and second state. In the first state a radio bearer is established with the first relay node in order to communicate. In the second state a radio bearer is established with the second relay node in order to communicate. The mobile station is configured such that in the handover process, control signals are transmitted and received via the radio bearer between the first relay node, first radio base station, second radio base station, and second relay node.
摘要翻译： 无线基站包括通过无线承载连接的移动通信系统，第一中继节点和第一无线基站，第二中继节点和经由无线承载连接的第二无线基站。 第一无线基站和第二无线基站经由承载进行连接，其中移动台被配置为在第一和第二状态之间进行切换处理。 在第一状态下，与第一中继节点建立无线承载以进行通信。 在第二状态下，与第二中继节点建立无线承载以进行通信。 移动台被配置为使得在切换处理中，经由第一中继节点，第一无线基站，第二无线基站和第二中继节点之间的无线承载来发送接收控制信号。
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公开(公告)号：US20120236828A1
公开(公告)日：2012-09-20
申请号：US13499430
申请日：2010-10-01
CPC分类号： H04W36/0061 , H04W8/186 , H04W84/045
摘要： A mobile station UE according to the present invention includes a determination unit 13 configured to determine whether the mobile station UE is a registered mobile station in a radio base station HeNB2 based on broadcast information transmitted by the radio base station HeNB2 when the mobile station UE uses a cell subordinate to a radio base station eNB as a serving cell, and a measurement report transmission unit 14 configured to transmit a measurement report including predetermination information indicating the determination result to the radio base station eNB.
摘要翻译： 根据本发明的移动台UE包括：确定单元13，被配置为当移动台UE使用时基于由无线基站HeNB2发送的广播信息来确定移动台UE是无线基站HeNB2中的登记移动台 作为服务小区的从属于无线基站eNB的小区，以及测量报告发送单元14，被配置为向无线基站eNB发送包括表示确定结果的预定信息的测量报告。
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公开(公告)号：US08189528B2
公开(公告)日：2012-05-29
申请号：US11917874
申请日：2006-06-15
申请人： Anil Umesh , Minami Ishii , Takehiro Nakamura , Takashi Suzuki
发明人： Anil Umesh , Minami Ishii , Takehiro Nakamura , Takashi Suzuki
IPC分类号： H04W4/00
CPC分类号： H04W72/005
摘要： A base station includes a multicast group administration unit administering a multicast group to which a mobile station belongs, a timing determination unit determining an inter-frequency measurement timing when the mobile station measures a signal having a frequency different from a frequency for a residing cell of the mobile station, and a transmission unit transmitting data. The timing determination unit assigns an uniform inter-frequency measurement timing for at least two mobile stations belonging to the same multicast group. The transmission unit transmits data to a mobile station within the multicast so as to avoid the inter-frequency measurement timing.
摘要翻译： 基站包括管理移动台所属的多播组的组播组管理单元，定时确定单元，确定当移动站测量频率不同于驻留小区的频率的信号时的频率间测量定时 移动台以及发送数据的发送单元。 定时确定单元为属于同一组播组的至少两个移动台分配统一的频率间测量定时。 发送单元向组播内的移动台发送数据，以避免频率间测量定时。
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公开(公告)号：US20120115480A1
公开(公告)日：2012-05-10
申请号：US13266460
申请日：2010-04-27
CPC分类号： H04W36/0055 , H04W84/047
摘要： A radio base station includes a mobile communication system, a relay node and a radio base station connected via a radio bearer. A mobile station is configured to perform a handover process between a state in which a radio bearer is set with the relay node so as to communicate via the relay node and the radio base station, and a state in which a radio bearer is set with the radio base station so as to communicate via the radio base station. The handover process is configured such that a data signal is transferred via the radio bearer between the relay node and the radio base station.
摘要翻译： 无线基站包括通过无线承载连接的移动通信系统，中继节点和无线基站。 移动台被配置为在通过中继节点设置无线承载的状态和经由中继节点和无线基站进行通信的状态之间进行切换处理，以及将无线承载设置为 无线基站，以便经由无线基站进行通信。 切换处理被配置为使得经由中继节点和无线电基站之间的无线电承载来传送数据信号。
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公开(公告)号：US20120093066A1
公开(公告)日：2012-04-19
申请号：US13266369
申请日：2010-04-27
CPC分类号： H04W36/0033 , H04W36/0038 , H04W76/25 , H04W88/04 , H04W92/20
摘要： A radio base station includes a mobile communication system, a first relay node and a second relay node connected via a radio bearer. The second relay node and a radio base station are connected via a radio bearer. A mobile station is configured to perform a handover process between the state in which a radio bearer is set with the first relay node in order to communicate via the first relay node, the second relay node, and the radio base station, and the state in which a radio bearer is set with the second relay node in order to communicate via the second relay node and the radio base station. The mobile station is configured such that, during the handover process, control signals involved in the handover process are sent and received via the radio bearer between the first relay node and the second relay node.
摘要翻译： 无线基站包括通过无线承载连接的移动通信系统，第一中继节点和第二中继节点。 第二中继节点和无线基站通过无线承载连接。 移动台被配置为在通过第一中继节点，第二中继节点和无线基站进行通信的第一中继节点设置无线承载的状态之间进行切换处理， 为了经由第二中继节点和无线基站进行通信，与第二中继节点设置无线承载。 移动台被配置为使得在切换处理期间，通过第一中继节点和第二中继节点之间的无线电承载来发送和接收切换过程中涉及的控制信号。
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公开(公告)号：US20120069789A1
公开(公告)日：2012-03-22
申请号：US13266359
申请日：2010-04-21
IPC分类号： H04W40/22
CPC分类号： H04W36/0016 , H04B7/2606 , H04W84/047 , H04W92/20
摘要： A radio base station according to the present invention comprising: a mobile communication system, a relay node and a first radio base station are connected via a radio bearer, the first radio base station and a second radio base station are connected, a mobile station is configured to perform a handover process between a state in which a radio bearer is set with the relay node so as to communicate via the relay node and the first radio base station, and a state in which a radio bearer is set with the second radio base station so as to communicate via the second radio base station, and the handover process is configured such that a radio bearer is set between the relay node and the second radio base station, and the control signals involved in the handover process are sent and received via the radio bearer that has been set between the relay node and the second radio base station.
摘要翻译： 根据本发明的无线电基站包括：移动通信系统，中继节点和第一无线基站经由无线承载连接，第一无线基站和第二无线基站连接，移动台 被配置为在通过所述中继节点设置无线承载的状态与经由所述中继节点和所述第一无线基站进行通信的状态之间进行切换处理，以及在所述无线承载与所述第二无线基站 站，以便经由第二无线基站进行通信，并且切换处理被配置为使得在中继节点和第二无线基站之间设置无线承载，并且切换过程中涉及的控制信号经由 已经设置在中继节点和第二无线电基站之间的无线承载。
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公开(公告)号：US20110199984A1
公开(公告)日：2011-08-18
申请号：US12673380
申请日：2008-08-15
申请人： Anil Umesh , Minami Ishii
发明人： Anil Umesh , Minami Ishii
IPC分类号： H04W72/04
CPC分类号： H04L1/1829 , H04W76/28 , Y02D70/122 , Y02D70/1262 , Y02D70/24
摘要： When a radio resource allocation channel transmitted from a radio base station (eNB) at a discontinuous reception timing satisfies a specific condition, a mobile station (UE) is configured not to start a continuous reception of a signal transmitted from the radio base station (eNB), but to continue the discontinuous reception of a signal transmitted from the radio base station (eNB), even though the mobile station (UE) is performing the discontinuous reception of a signal transmitted from the radio base station (eNB).
摘要翻译： 当在不连续接收定时从无线基站（eNB）发送的无线资源分配信道满足特定条件时，移动台（UE）被配置为不开始从无线基站（eNB）发送的信号的连续接收 ），但是即使移动台（UE）正在进行从无线基站（eNB）发送的信号的不连续接收，继续对从无线基站（eNB）发送的信号的不连续接收。
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公开(公告)号：US07738414B2
公开(公告)日：2010-06-15
申请号：US10584198
申请日：2004-12-24
申请人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Anil Umesh
发明人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Anil Umesh
CPC分类号： H04W56/00 , H04W72/005
摘要： The present invention can improve a reception quality of mobile stations and utilize radio resources effectively, by resolving the problem caused when the conventional multicast communications system. The present invention relates to a radio communications system for transmitting same data to a plurality of cells via at least one base station and performing a soft combining or a selective combining on the same data received by a mobile station. The radio communications system includes a controlling unit configured to set up a cycle at which synchronization processing on transmission timing of the same data among the plurality of cells is performed, or an accuracy by which the synchronization processing is performed, for each control apparatus which performs the synchronization processing.
摘要翻译： 本发明可以通过解决传统组播通信系统所引起的问题，来提高移动台的接收质量，有效利用无线电资源。 无线电通信系统技术领域本发明涉及一种用于经由至少一个基站向多个小区发送相同数据的无线电通信系统，并且对由移动站接收的相同数据执行软合并或选择合并。 无线电通信系统包括：控制单元，被配置为对执行多个小区的相同数据的发送定时的同步处理或执行同步处理的精度建立一个周期 同步处理。
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