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公开(公告)号：US08614987B2
公开(公告)日：2013-12-24
申请号：US12866615
申请日：2009-02-06
摘要： A mobile communication method includes the steps of: transmitting, from a first radio base station (S-eNB) to the mobile station (UE) communicating via a first cell under control of the first radio base station (S-eNB), a handover command instructing to perform handover to a second cell under control of a second radio base station (T-eNB); performing, at the mobile station (UE), handover from the first cell to the second cell in response to the handover command; acquiring, at the mobile station (UE), a global cell ID, which can uniquely identify the second cell in at least one mobile communication system, from the handover command; and notifying, from the mobile station (UE) to the location information management server, the acquired global cell ID which can uniquely identify the second cell.
摘要翻译： 移动通信方法包括以下步骤：在第一无线基站（S-eNB）的控制下，从第一无线基站（S-eNB）向经由第一小区进行通信的移动台（UE）进行切换 指示在第二无线电基站（T-eNB）的控制下执行到第二小区的切换; 在所述移动站（UE）响应于所述切换命令从所述第一小区切换到所述第二小区; 在所述移动台（UE）处获取可以从所述切换命令唯一地识别至少一个移动通信系统中的所述第二小区的全球小区ID; 并从移动站（UE）向位置信息管理服务器通知可以唯一地识别第二小区的获取的全局小区ID。
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公开(公告)号：US20130143557A1
公开(公告)日：2013-06-06
申请号：US13808028
申请日：2011-07-05
IPC分类号： H04W48/16
摘要： A mobile communication method according to the present invention includes: the steps of: acquiring, at a mobile station UE connected in a cell #1 controlled by an E-UTRAN-system radio base station eNB, information on a cell #2 controlled by a UTRAN, radio base station NodeB in response to an instruction from the radio base station eNB; reporting, from the mobile station UE to the radio base station eNB, the acquired information on the cell #2; and notifying, from the radio base station eNB to a UTRAN-system radio network controller RNC which provides service to the cell #2, information on the cell #1.
摘要翻译： 根据本发明的移动通信方法包括以下步骤：在由E-UTRAN系统无线基站eNB控制的小区＃1中连接的移动台UE获取关于由 UTRAN，无线基站NodeB，响应于来自无线基站eNB的指示; 从移动台UE向无线基站eNB报告获取的关于小区＃2的信息; 从无线基站eNB通知向小区＃2提供业务的UTRAN系统无线网络控制RNC，关于小区＃1的信息。
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公开(公告)号：US20130128803A1
公开(公告)日：2013-05-23
申请号：US13634909
申请日：2011-03-15
IPC分类号： H04W88/04
CPC分类号： H04W88/04 , H04B7/155 , H04L1/1812 , H04L1/1861 , H04L1/1893 , H04L5/0053 , H04L2001/0097 , H04W28/18 , H04W76/10 , H04W84/047
摘要： A relay node RN according to the present invention includes an MBSFN subframe setting information acquisition unit 11 configured to acquire setting information from a radio base station DeNB in an RRC connection setting process with the radio base station DeNB, a reception unit 14 configured to receive an uplink signal from the mobile station UE in a first period, and to receive a downlink signal from the radio base station DeNB in an MBSFN subframe based on the acquired setting information, and a transmission unit 13 configured to transmit a downlink signal to the mobile station UE in a second period, wherein the transmission unit 13 and the reception unit 14 are configured such that the first period and the second period are alternately switched to be a half of RTT of synchronous HARQ control.
摘要翻译： 根据本发明的中继节点RN包括：MBSFN子帧设置信息获取单元11，被配置为在与无线基站DeNB进行RRC连接设定处理时从无线基站DeNB取得设定信息;接收部14， 在第一时段中从移动台UE发送上行链路信号，并且基于获取的设置信息从MBSFN子帧中的无线基站DeNB接收下行链路信号，以及发送部13，其向移动台发送下行链路信号 UE在第二时段中，其中发送单元13和接收单元14被配置为使得第一周期和第二周期被交替地切换为同步HARQ控制的RTT的一半。
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公开(公告)号：US08380201B2
公开(公告)日：2013-02-19
申请号：US13502000
申请日：2010-10-14
CPC分类号： H04W36/0083 , H04W36/0033 , H04W76/10 , H04W84/045 , H04W88/08 , H04W92/20
摘要： A radio base station managing a handover source cell decides a method for achieving a handover in consideration of CSG-ID and Access Mode of a handover destination cell. A mobile communication method comprises: a step of notifying, by a radio base station HeNB#1, a radio base station HeNB#2 of CSG-ID and Access Mode of cell subordinate to a radio base station HeNB#1, when establishing an X2 connection with the radio base stations HeNB#2; the radio base station HeNB#2 managing the CSG-ID and the Access Mode of the cell subordinate to the radio base station HeNB#1; a step of deciding the method for performing the handover of the mobile station UE from the cell subordinate to the radio base station HeNB#2 to the cell subordinate to the radio base station HeNB#1 on the basis of the managed CSG-ID and Access Mode of the cell subordinate to the radio base station HeNB#1.
摘要翻译： 考虑到切换目的地小区的CSG-ID和接入模式，管理切换源小区的无线基站决定实现切换的方法。 一种移动通信方法包括：通过无线基站HeNB＃1通知CSG-ID的无线基站HeNB＃2和从属于无线基站HeNB＃1的小区的接入方式的步骤，在建立X2 与无线基站HeNB＃2的连接; 管理CSG-ID的无线基站HeNB＃2和从属于无线基站HeNB＃1的小区的接入模式; 基于管理的CSG-ID和访问来确定执行移动台UE从无线基站HeNB＃2的下游的小区到无线基站HeNB＃1的下游的小区的切换的方法的步骤 从属于无线基站HeNB＃1的小区的模式。
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公开(公告)号：US20120307795A1
公开(公告)日：2012-12-06
申请号：US13513775
申请日：2010-12-03
CPC分类号： H04W36/0055 , H04W8/082 , H04W84/045 , H04W92/24
摘要： A handover method according to the present invention includes a step of transmitting, by a radio base station HeNB#1, “HO Request” to a gateway device HeNB-GW#1, the “HO Request” including “Target CGI” capable of uniquely designating a cell #2 and “TAI” capable of designating a tracking area to which the cell #2 belongs, and a step of transmitting, by the gateway device HeNB-GW#1, “HO Request” including the “Target CGI” to a gateway device HeNB-GW#2 designated by an IP address corresponding to the “TAI”.
摘要翻译： 根据本发明的切换方法包括由无线基站HeNB＃1向网关装置HeNB-GW＃1发送包括能够唯一指定小区＃2的目标CGI的HO请求的步骤，以及 TAI能够指定小区＃2所属的跟踪区域，以及由网关装置HeNB-GW＃1将包含目标CGI的HO请求发送到由IP指定的网关装置HeNB-GW＃2的步骤 与TAI对应的地址。
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公开(公告)号：US20120263098A1
公开(公告)日：2012-10-18
申请号：US13500081
申请日：2010-10-05
CPC分类号： H04B7/155
摘要： Interference to a reception circuit of a relay node itself is reduced, which occurs when transmission-and-reception process in a Un radio bearer and transmission-and-reception process in a Uu radio bearer are simultaneously performed. A mobile communication method according to the present invention includes a step of determining, by a relay node RN, whether it is necessary to perform the scheduling of a second timing such that the second timing does not overlap a first timing in a time direction, based on a first operating frequency f1 used in a radio zone between the relay node RN and a mobile station UE and a second operating frequency f2 used in a radio zone between a radio base station DeNB and the relay node RN, and a step of notifying, by the relay node RN, the radio base station DeNB of the determination result.
摘要翻译： 对于中继节点本身的接收电路的干扰减少，这是当在Un无线承载中进行发送接收处理和Uu无线电承载中的发送和接收处理时发生的。 根据本发明的移动通信方法包括以下步骤：由中继节点RN确定是否需要执行第二定时的调度，使得第二定时不与时间方向上的第一定时重叠 在中继节点RN和移动台UE之间的无线区域中使用的第一工作频率f1和在无线基站DeNB与中继节点RN之间的无线区域中使用的第二工作频率f2，以及通知步骤， 通过中继节点RN，确定结果的无线基站DeNB。
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公开(公告)号：US20120106435A1
公开(公告)日：2012-05-03
申请号：US13266479
申请日：2010-04-21
CPC分类号： H04B7/15 , H04B7/2606 , H04W36/0016 , H04W36/08 , H04W84/047 , H04W92/12 , H04W92/20
摘要： A radio base station includes a mobile communication system, a first relay node and a radio base station connected via a radio bearer, a second relay node and a radio base station connected via a radio bearer, and a mobile station configured 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 via the first relay node and the radio base station. In the second state a radio bearer is established 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 control signals are transmitted and received via the radio bearer between the first relay node and the radio base station, via the radio bearer between the second 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，第一中继节点和无线基站，经由无线承载连接的第二中继节点和无线基站，以及配置为进行切换处理的移动台 在第一和第二状态之间。 在第一状态下，与第一中继节点建立无线承载，以便经由第一中继节点和无线基站进行通信。 在第二状态下，与第二中继节点建立无线承载，以便经由第二中继节点和无线基站进行通信。 移动台被配置为经由第二中继节点和无线基站之间的无线电承载，经由第一中继节点和无线基站之间的无线承载来发送和接收控制信号。
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公开(公告)号：US20120099516A1
公开(公告)日：2012-04-26
申请号：US13266608
申请日：2010-04-23
IPC分类号： H04W36/04
CPC分类号： H04W36/06 , H04B7/2606 , H04W16/26 , H04W84/047 , H04W88/085
摘要： A radio base station including a mobile communication system, a first relay node and a second relay node which are connected via a radio bearer, the second relay node and a radio base station which are connected via a radio bearer, where a mobile station is configured to perform a handover process between a first 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 a second state, in which a radio bearer is set with the radio base station in order to communicate via the radio base station, and a 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 and via the radio bearer between the second relay node and the radio base station.
摘要翻译： 一种无线基站，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，经由无线承载连接的第二中继节点和无线基站，移动台被配置 在第一状态与第一中继节点之间进行切换处理，以便经由第一中继节点，第二中继节点和无线基站进行通信，以及第二状态，其中， 为了通过无线基站进行通信，与无线基站设置无线承载，移动台被配置为在切换处理期间。 通过第一中继节点和第二中继节点之间的无线承载，经由第二中继节点与无线基站之间的无线承载，发送接收与切换过程有关的控制信号。
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公开(公告)号：US20120094669A1
公开(公告)日：2012-04-19
申请号：US13266459
申请日：2010-04-19
IPC分类号： H04W4/00
CPC分类号： H04W36/385
摘要： A radio base station includes a step-A where a second radio access network device inside a second radio access network notifies a first radio access network device inside a first radio access network of access information comprising at least one of either load information or barring information. Step-B includes a mobile station on standby in a cell under the first radio access network device, upon moving to an area in which the cell under the first radio access network device and the cell under the second radio access network device overlap, transmits a communication initiation request signal to the first radio access network device. Step-C includes the first radio access network device decides regarding in which of the cell under the first radio access network device or the cell under the second radio access network device. The communication of the mobile station should be initiated based on the access information.
摘要翻译： 无线基站包括步骤A，其中第二无线接入网络内的第二无线接入网络设备向第一无线接入网络内的第一无线接入网设备通知包含负载信息或禁止信息中的至少一个的接入信息。 步骤B包括在第一无线电接入网络设备下的小区中待机的移动站，在移动到第一无线电接入网络设备下的小区和第二无线接入网络设备下的小区重叠的区域时， 通信发起请求信号发送到第一无线接入网络设备。 步骤C包括第一无线接入网络设备，决定第一无线接入网设备下的小区或第二无线接入网设备下的小区。 应该根据访问信息来启动移动台的通信。
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公开(公告)号：US20120044860A1
公开(公告)日：2012-02-23
申请号：US13266471
申请日：2010-04-23
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04B7/155 , H04L65/104 , H04W76/12
摘要： A radio base station includes a mobile communication system configured to transmit and receive a data signal between a mobile station and a gateway device via a relay node and a radio base station. The mobile communication system is configured such that the radio bearer for the mobile station is set between the mobile station and the relay node. The radio bearer for the relay node is set between the relay node and the radio base station. A network bearer for the mobile station is set between the relay node and the gateway device. The network bearer for a plurality of mobile stations is multiplexed in the radio bearer for the relay node, and a data signal is transmitted and received between the mobile station and the gateway device via the radio bearer for the mobile station and the network bearer for the mobile station.
摘要翻译： 无线基站包括被配置为经由中继节点和无线基站在移动台与网关装置之间发送和接收数据信号的移动通信系统。 移动通信系统被配置为使得移动站的无线承载被设置在移动台和中继节点之间。 中继节点的无线承载设置在中继节点和无线基站之间。 在中继节点和网关设备之间设置用于移动台的网络承载。 多个移动站的网络承载在中继节点的无线承载中多路复用，经移动台的无线承载和移动台的网络承载之间，在移动台与网关设备之间发送和接收数据信号 移动台。
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