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公开(公告)号：US09402255B2
公开(公告)日：2016-07-26
申请号：US13822850
申请日：2011-08-15
申请人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
发明人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
CPC分类号： H04W36/30 , H04W36/04 , H04W56/0045 , H04W72/0446
摘要： The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned.
摘要翻译： 本发明涉及用于在移动通信系统中由移动终端对上行链路传输进行时间对准的方法以及用于执行移动终端到目标聚合接入点的切换的方法。 本发明还提供了用于执行这些方法的装置和系统，以及其指令使得装置和系统执行本文所述的方法的计算机可读介质。 为了允许对上行链路分量载波上的上行链路传输的定时进行对准，其中对上行链路分量载波上的传输施加不同的传播延迟，本发明建议基于参考的参考时间对准来对准上行链路分量载波 小区以及参考小区和其他无线小区中的下行链路传输之间的接收时间差或传播延迟差，其上行链路分量载波需要时间对准。
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公开(公告)号：US20130250925A1
公开(公告)日：2013-09-26
申请号：US13822850
申请日：2011-08-15
申请人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
发明人： Joachim Löhr , Christian Wengerter , Martin Feuersänger , Takashi Tamura , Hidetoshi Suzuki , Takahisa Aoyama
IPC分类号： H04W72/04
CPC分类号： H04W36/30 , H04W36/04 , H04W56/0045 , H04W72/0446
摘要： The invention relates methods for time aligning uplink transmissions by a mobile terminal in a mobile communication system, and to methods for performing a handover of a mobile terminal to a target aggregation access point. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for aligning the timing of uplink transmissions on uplink component carriers, where different propagation delays are imposed on the transmissions on the uplink component carriers, the inventions suggests to time align the uplink component carriers based on a reference time alignment of a reference cell and a reception time difference or propagation delay difference between the downlink transmissions in the reference cell and the other radio cells, the uplink component carriers of which need to be time aligned.
摘要翻译： 本发明涉及用于在移动通信系统中由移动终端对上行链路传输进行时间对准的方法以及用于执行移动终端到目标聚合接入点的切换的方法。 本发明还提供了用于执行这些方法的装置和系统，以及其指令使得装置和系统执行本文所述的方法的计算机可读介质。 为了允许对上行链路分量载波上的上行链路传输的定时进行对准，其中对上行链路分量载波上的传输施加不同的传播延迟，本发明建议基于参考的参考时间对准来对准上行链路分量载波 小区以及参考小区和其他无线小区中的下行链路传输之间的接收时间差或传播延迟差，其上行链路分量载波需要时间对准。
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3.发明授权Logical channel prioritization procedure for generating multiple uplink transport blocks 有权用于生成多个上行链路传输块的逻辑信道优先级过程公开(公告)号：US08687541B2
公开(公告)日：2014-04-01
申请号：US13265468
申请日：2010-04-01
CPC分类号： H04W52/146 , H04L5/0007 , H04L5/0039 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/04 , H04W72/1242 , H04W72/1268
摘要： The invention relates to methods for scheduling of uplink transmission and generating transport blocks according to multiple received uplink assignments Furthermore, the invention is also related to the implementation of these methods in hardware and software. To propose strategies for generating plural transport blocks within a given time constraint, the invention introduces prioritization of the uplink assignments, so that multiple uplink assignments can be ranked in the mobile terminal in a priority order. The prioritization of the uplink assignments is used to determine the order in which the individual transport blocks corresponding to the uplink assignments are filled, respectively how the data of different logical channels is multiplexed to the transport blocks for transmission in the uplink. Another aspect of the invention is to suggest joint logical channel procedures that operate on virtual transport blocks accumulated from the received uplink assignments. One or more such joint logical channel procedure can be performed in parallel.
摘要翻译： 本发明涉及根据多个接收的上行链路分配调度上行链路传输和生成传输块的方法。此外，本发明还涉及这些方法在硬件和软件中的实现。 为了提出在给定时间约束内产生多个传输块的策略，本发明引入了上行链路分配的优先级，使得可以按照优先级顺序在移动终端中对多个上行链路分配进行排名。 使用上行链路分配的优先级来确定与上行链路分配相对应的各个传输块的顺序分别如何将不同的逻辑信道的数据复用到传输块以在上行链路中传输。 本发明的另一方面是提出对从接收到的上行链路分配累积的虚拟传输块进行操作的联合逻辑信道过程。 可以并行地执行一个或多个这样的联合逻辑信道过程。
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公开(公告)号：US09008050B2
公开(公告)日：2015-04-14
申请号：US13637607
申请日：2011-04-01
CPC分类号： H04W52/325 , H04W52/146 , H04W52/281 , H04W52/327 , H04W52/34 , H04W52/346 , H04W56/0045 , H04W72/0413 , H04W74/004 , H04W74/006 , H04W74/0833
摘要： The invention relates to methods for adjusting the transmit power utilized by a mobile terminal for uplink transmissions, and to methods for adjusting the transmit power used by a mobile terminal for one or more RACH procedures. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for adjusting the transmit power of uplink transmissions on uplink component carriers, the invention suggests introducing a power scaling for uplink PRACH transmissions performing RACH procedures on an uplink component carrier. The power scaling is proposed on the basis of a prioritization among multiple uplink transmissions or on the basis of the uplink component carriers on which RACH procedures are performed.
摘要翻译： 本发明涉及用于调整移动终端用于上行链路传输的发射功率的方法，以及用于调整移动终端对于一个或多个RACH过程使用的发射功率的方法。 本发明还提供了用于执行这些方法的装置和系统，以及其指令使得装置和系统执行本文所述的方法的计算机可读介质。 为了允许调整上行链路分量载波上的上行链路传输的发射功率，本发明建议为在上行链路分量载波上执行RACH过程的上行链路PRACH传输引入功率缩放。 基于多个上行链路传输中的优先级或基于执行RACH过程的上行链路分量载波来提出功率缩放。
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公开(公告)号：US20130058315A1
公开(公告)日：2013-03-07
申请号：US13637607
申请日：2011-04-01
IPC分类号： H04W52/14
CPC分类号： H04W52/325 , H04W52/146 , H04W52/281 , H04W52/327 , H04W52/34 , H04W52/346 , H04W56/0045 , H04W72/0413 , H04W74/004 , H04W74/006 , H04W74/0833
摘要： The invention relates to methods for adjusting the transmit power utilized by a mobile terminal for uplink transmissions, and to methods for adjusting the transmit power used by a mobile terminal for one or more RACH procedures. The invention is also providing apparatus and system for performing these methods, and computer readable media the instructions of which cause the apparatus and system to perform the methods described herein. In order to allow for adjusting the transmit power of uplink transmissions on uplink component carriers, the invention suggests introducing a power scaling for uplink PRACH transmissions performing RACH procedures on an uplink component carrier. The power scaling is proposed on the basis of a prioritization among multiple uplink transmissions or on the basis of the uplink component carriers on which RACH procedures are performed.
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6.发明申请LOGICAL CHANNEL PRIORITIZATION PROCEDURE FOR GENERATING MULTIPLE UPLINK TRANSPORT BLOCKS 有权用于生成多个上行链路传输块的逻辑通道优化步骤公开(公告)号：US20120057547A1
公开(公告)日：2012-03-08
申请号：US13265468
申请日：2010-04-01
CPC分类号： H04W52/146 , H04L5/0007 , H04L5/0039 , H04L5/0064 , H04L5/0092 , H04L5/0094 , H04W72/04 , H04W72/1242 , H04W72/1268
摘要： The invention relates to methods for scheduling of uplink transmission and generating transport blocks according to multiple received uplink assignments Furthermore, the invention is also related to the implementation of these methods in hardware and software. To propose strategies for generating plural transport blocks within a given time constraint, the invention introduces prioritization of the uplink assignments, so that multiple uplink assignments can be ranked in the mobile terminal in a priority order. The prioritization of the uplink assignments is used to determine the order in which the individual transport blocks corresponding to the uplink assignments are filled, respectively how the data of different logical channels is multiplexed to the transport blocks for transmission in the uplink. Another aspect of the invention is to suggest joint logical channel procedures that operate on virtual transport blocks accumulated from the received uplink assignments. One or more such joint logical channel procedure can be performed in parallel.
摘要翻译： 本发明涉及根据多个接收的上行链路分配调度上行链路传输和生成传输块的方法。此外，本发明还涉及这些方法在硬件和软件中的实现。 为了提出在给定时间约束内产生多个传输块的策略，本发明引入了上行链路分配的优先级，使得可以按照优先级顺序在移动终端中对多个上行链路分配进行排名。 使用上行链路分配的优先级来确定与上行链路分配相对应的各个传输块的顺序分别如何将不同的逻辑信道的数据复用到传输块以在上行链路中传输。 本发明的另一方面是提出对从接收到的上行链路分配累积的虚拟传输块进行操作的联合逻辑信道过程。 可以并行地执行一个或多个这样的联合逻辑信道过程。
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公开(公告)号：US09019861B2
公开(公告)日：2015-04-28
申请号：US13814635
申请日：2011-07-29
申请人： Hidenori Matsuo , Takahisa Aoyama , Keigo Aso , Shinkichi Ikeda
发明人： Hidenori Matsuo , Takahisa Aoyama , Keigo Aso , Shinkichi Ikeda
CPC分类号： H04W40/02 , H04W40/12 , H04W76/12 , H04W84/047 , H04W88/16
摘要： Disclosed is a technique to provide a base station and the like capable of flexibly distributing traffic for terminals of a plurality of network-sharing communication operators. According to the technique, the base station to which a plurality of mobile terminals connect and that relays a communication between the plurality of mobile terminals and a communication device as a correspondent node of the plurality of mobile terminals, includes a configuration unit that configures, on a basis of policy information, a desired communication path between the mobile terminals and the communication device, a communication path from the base station itself to a gateway managing an access to a network to which the communication device belongs; and a storage unit that stores in a storage area, as association information, content of the policy information and identification information that identifies the communication path corresponding to the content.
摘要翻译： 公开了一种提供能够灵活地分配多个网络共享通信运营商的终端的业务的基站等的技术。 根据该技术，多个移动终端连接并将多个移动终端之间的通信与作为多个移动终端的通信节点的通信装置进行中继的基站包括配置单元，其配置为 策略信息的基础，移动终端和通信设备之间的期望的通信路径，从基站本身到管理对通信设备所属的网络的接入的网关的通信路径; 以及存储单元，其存储在存储区域中，作为关联信息，存储策略信息的内容和标识与内容相对应的通信路径的标识信息。
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8.发明授权Connection method, communication system, mobile terminal, information forwarding device, and server 有权连接方式，通信系统，移动终端，信息转发设备和服务器公开(公告)号：US08989739B2
公开(公告)日：2015-03-24
申请号：US13814474
申请日：2011-09-07
申请人： Shinkichi Ikeda , Takahisa Aoyama , Keigo Aso , Hidenori Matsuo
发明人： Shinkichi Ikeda , Takahisa Aoyama , Keigo Aso , Hidenori Matsuo
CPC分类号： H04W48/16 , H04W8/205 , H04W76/14 , H04W84/005
摘要： A technique is disclosed for preventing a mobile terminal from unnecessarily connecting to a local connection service provided by a mobile router. In a communication system, a UE 10 sends user preference information to a forwarding node 20 before the UE connects to the forwarding node, which is installed in a moving body 110 as an access point of the UE to forward information to the UE. The forwarding node determines whether information capable of being supplied to the UE is appropriate for a user of the UE based on the preference information and sends the determination result to the UE. When the UE becomes connectable to the forwarding node, the UE does not connect to the forwarding node if the information capable of being supplied is not appropriate for the user of the UE based on the determination result; else the UE connects to the forwarding node.
摘要翻译： 公开了一种防止移动终端不必要地连接到由移动路由器提供的本地连接服务的技术。 在通信系统中，UE 10在UE连接到转发节点之前向转发节点20发送用户偏好信息，该转发节点安装在作为UE的接入点的移动主体110中以将信息转发给UE。 转发节点根据偏好信息确定能够提供给UE的信息是否适合于UE的用户，并将确定结果发送给UE。 当UE能够连接到转发节点时，如果能够提供的信息不是基于该确定结果的UE的用户，则UE不连接到转发节点; 否则UE连接到转发节点。
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9.发明授权Mobile terminal, base station, cell reception quality measuring method and cell reception quality measuring system 有权移动终端，基站，小区接收质量测量方法和小区接收质量测量系统公开(公告)号：US08989043B2
公开(公告)日：2015-03-24
申请号：US13814319
申请日：2012-02-02
申请人： Hidenori Matsuo , Takahisa Aoyama , Takashi Tamura
发明人： Hidenori Matsuo , Takahisa Aoyama , Takashi Tamura
CPC分类号： H04W24/10 , H04W36/0088 , H04W84/045
摘要： Disclosed is a technique for providing a mobile terminal and the like capable of reducing inter-cell interference between a macro cell and a small cell, suppressing frequent switching of a primary cell in carrier aggregation, and hence reducing an increase in the processing load on a base station and an increase in the power consumption of the terminal. According to the technique, there are included a receiving unit 603 for receiving a message including information for causing a reception quality in a second cell to be measured in tune with timing of a predetermined control channel area of a signal to be transmitted from a first base station in a predetermined frequency band, and a measurement unit 605 for measuring the reception quality in the second cell based on the information received.
摘要翻译： 公开了一种用于提供能够减少宏小区和小小区之间的小区间干扰的移动终端等的技术，抑制载波聚合中的主小区的频繁切换，从而减少对一个小区的处理负荷的增加 基站和终端的功耗增加。 根据该技术，包括接收单元603，用于接收包括用于使得要从第一基站发送的信号的预定控制信道区域的定时与第二小区中的接收质量相关联的信息的消息 在测量单元605中，基于所接收的信息来测量第二小区中的接收质量。
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公开(公告)号：US08971270B2
公开(公告)日：2015-03-03
申请号：US13634615
申请日：2011-01-25
申请人： Jens Bachmann , Genadi Velev , Shinkichi Ikeda , Takahisa Aoyama
发明人： Jens Bachmann , Genadi Velev , Shinkichi Ikeda , Takahisa Aoyama
摘要： The invention relates to a method for paging a group of MTC devices, and for transmitting parameter information to the MTC devices using the paging mechanism. MTC devices are grouped together and a different group ID per group to which the MTC device belongs is assigned to the MTC device. A specific group paging resource indication is determined for each group wherein each MTC device is assigned one of the group paging resource indications. The network pages MTC devices of a group by transmitting a paging message at the corresponding channel resources and including the corresponding group ID. Additionally, the group paging resource indications of several groups of MTC devices can be aligned in such a way with the transmissions and re-transmissions by the network, that the different groups respectively receive the transmission and re-transmissions of the paging message.
摘要翻译： 本发明涉及一种用于寻呼一组MTC设备的方法，并且使用寻呼机制向MTC设备发送参数信息。 MTC设备被分组在一起，并且MTC设备所属的每个组的不同组ID被分配给MTC设备。 为每个组确定特定组寻呼资源指示，其中每个MTC设备被分配组寻呼资源指示之一。 网络通过在对应的信道资源发送寻呼消息并包括相应的组ID来寻找组中的MTC设备。 另外，可以以这样的方式将几组MTC设备的组寻呼资源指示与网络的传输和重传进行对齐，不同的组分别接收寻呼消息的传输和重传。
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