公开(公告)号：US06847828B2

公开(公告)日：2005-01-25

申请号：US10069484

申请日：2001-07-02

申请人： Kenichi Miyoshi ,  Takahisa Aoyama

发明人： Kenichi Miyoshi ,  Takahisa Aoyama

IPC分类号： H04B7/005 ,  H04B17/00 ,  H04L1/00 ,  H04W52/08 ,  H04W52/14 ,  H04W52/22 ,  H04W52/24 ,  H04W52/26 ,  H04W52/32 ,  H04Q7/20

CPC分类号： H04L1/0026 ,  H04B17/336 ,  H04B17/373 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/002 ,  H04L1/0033 ,  H04W52/08 ,  H04W52/143 ,  H04W52/221 ,  H04W52/24 ,  H04W52/241 ,  H04W52/247 ,  H04W52/262 ,  H04W52/32

摘要： An SIR information extracting section 106 extracts SIR measured at a communication terminal from the received data, and a fluctuation amount calculating section 109 calculates a fluctuation amount of SIR between time at which the communication terminal has measured SIR and transmission starting time of DSCH data using a TPC command, and a. transmission system determining section 110 adds the SIR fluctuation amount calculated in the fluctuation amount calculating section 109 to the SIR measured at the communication terminal and estimates SIR of DSCH data so as to determine an optimal transmission system of DSCH data according to the estimated SIR.

摘要翻译： SIR信息提取部分106从接收到的数据中提取在通信终端测量的SIR，并且波动量计算部分109计算通信终端已经测量SIR的时间和使用以下的DSCH数据的发送开始时间之间的SIR的波动量 TPC命令和a。 传输系统确定部分110将在波动量计算部分109中计算的SIR波动量与在通信终端测量的SIR相加，并估计DSCH数据的SIR，以便根据估计的SIR确定DSCH数据的最佳传输系统。

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

IPC分类号： H04W72/04 ,  H04W56/00

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。

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

IPC分类号： H04W40/02 ,  H04W40/12 ,  H04W76/02 ,  H04W84/04 ,  H04W88/16

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。

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

IPC分类号： H04W48/16 ,  H04W8/20 ,  H04W76/02 ,  H04W84/00

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。

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

IPC分类号： H04W24/00 ,  H04W24/10 ,  H04W36/00 ,  H04W84/04

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。

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

IPC分类号： H04W4/00 ,  H04W72/00 ,  H04W68/02 ,  H04W68/00 ,  H04W4/08

CPC分类号： H04W68/02 ,  H04W4/00 ,  H04W4/08 ,  H04W4/70 ,  H04W68/00

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。

公开(公告)号：US08817681B2

公开(公告)日：2014-08-26

申请号：US13264901

申请日：2010-04-19

申请人： Takahisa Aoyama ,  Hong Tat Toh ,  Hong Cheng ,  Benjamin Tien Ming Koh ,  Pek Yew Tan

发明人： Takahisa Aoyama ,  Hong Tat Toh ,  Hong Cheng ,  Benjamin Tien Ming Koh ,  Pek Yew Tan

IPC分类号： G08C17/00 ,  H04W76/04 ,  H04W52/02

CPC分类号： H04W76/048 ,  H04W52/02 ,  H04W76/28

摘要： A wireless communication terminal apparatus and wireless communication method, wherein the time necessary for implementation of handover is reduced without increasing the complexity of the configuration of the wireless communication terminal apparatus. A gap confirmation unit (105) determines to start the UE-initiated GP at the current DRX cycle in cases when the extended DRX active period is shorter than the UE-initiated GP start offset, and determines to start the UE-initiated GP at the next DRX cycle in cases when the extended DRX active period is longer than the UE-initiated GP start offset. A UE-initiated GP configuration unit (106) generates a gap pattern at the determined DRX cycle.

摘要翻译： 一种无线通信终端装置和无线通信方法，其中减少实现切换所需的时间，而不增加无线通信终端装置的配置的复杂性。 在扩展的DRX活动期比UE起始的GP起始偏移短的情况下，间隙确认单元（105）确定在当前DRX周期开始UE发起的GP，并且确定在该起始的GP 在扩展的DRX活动期比UE起始的GP起始偏移长的情况下的下一个DRX周期。 UE发起的GP配置单元（106）在所确定的DRX周期产生间隙模式。

公开(公告)号：US08747973B2

公开(公告)日：2014-06-10

申请号：US11578410

申请日：2005-04-13

申请人： Takeshi Shimono ,  Takahisa Aoyama ,  Hiroshi Torimae ,  Takahiro Kitahara

发明人： Takeshi Shimono ,  Takahisa Aoyama ,  Hiroshi Torimae ,  Takahiro Kitahara

IPC分类号： B32B27/30

CPC分类号： B32B27/08 ,  B32B1/08 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2323/10 ,  F16L9/12 ,  F16L11/04 ,  F16L2011/047 ,  Y10T428/1352 ,  Y10T428/1393 ,  Y10T428/31536 ,  Y10T428/3154 ,  Y10T428/31544

摘要： The present invention provides a fluid transfer member having thermal stability on the occasion of molding, stress cracking resistance and low liquid chemical permeability at the same time. The present invention is a fluid transfer member which is composed by a laminate containing a layer [P] comprising a fluoropolymer and/or a fluorine-free organic material and a layer [Q] comprising a chlorotrifluoroethylene copolymer.

摘要翻译： 本发明提供一种在成型时具有热稳定性，同时具有抗应力开裂性和低液体化学渗透性的流体传递部件。 本发明是由包含含氟聚合物和/或无氟有机材料的层[P]和包含氯三氟乙烯共聚物的层[Q]的层压体构成的流体转移构件。

公开(公告)号：US08620338B2

公开(公告)日：2013-12-31

申请号：US13130273

申请日：2009-11-30

申请人： Seigo Nakao ,  Daichi Imamura ,  Takahisa Aoyama

发明人： Seigo Nakao ,  Daichi Imamura ,  Takahisa Aoyama

IPC分类号： H04W72/00 ,  H04W4/00 ,  H04B1/00 ,  H04B7/00 ,  H04B1/44 ,  H04J3/00 ,  H04L12/66

CPC分类号： H04W72/1284 ,  H04H20/08 ,  H04J11/00 ,  H04J11/0076 ,  H04L1/0038 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/1273

摘要： A radio terminal, radio base station, channel signal forming method and channel signal receiving method wherein when an upstream unit band and a plurality of downstream unit bands associated therewith are used to perform communications, the quality of downstream assignment control information can be prevented from being degraded. In a base station (100), the PDCCH signals including upstream assignment control information are limited to ones that are placed in some of the downstream unit bands. This can reduce the probability of performance of zero padding to downstream assignment control information having greater importance. Also in the base station (100), the PDCCH signals of the downstream unit bands other than the basic unit band include only downstream resource assignment information. For this reason, in the individual regions of the downstream unit bands other than the basic unit band, the bandwidth of the downstream unit bands is always used as a reference of size adjustment and hence requires no information size adjustment. As a result, there is no need of performing zero padding to the downstream assignment control information, so that the quality of downstream assignment control information can be prevented from being degraded.

摘要翻译： 无线电终端，无线电基站，信道信号形成方法和信道信号接收方法，其中当使用上行单元频带和与其相关联的多个下行单位频带进行通信时，可以防止下行分配控制信息的质量 退化 在基站（100）中，包含上游分配控制信息的PDCCH信号被限制为放置在一部分下游单位频带中的PDCCH信号。 这可以降低执行零填充到具有更重要性的下游分配控制信息的概率。 此外，在基站（100）中，除基本单位频带之外的下游单位频带的PDCCH信号仅包括下游资源分配信息。 因此，在除了基本单位频带之外的下游单位频带的各个区域中，下游单位频带的带宽总是用作尺寸调整的参考，因此不需要信息大小调整。 结果，不需要对下行分配控制信息执行零填充，从而可以防止下行分配控制信息的质量下降。

公开(公告)号：US20130315075A1

公开(公告)日：2013-11-28

申请号：US13984199

申请日：2012-01-26

申请人： Takashi Tamura ,  Takahisa Aoyama ,  Hidenori Matsuo

发明人： Takashi Tamura ,  Takahisa Aoyama ,  Hidenori Matsuo

IPC分类号： H04W24/10

CPC分类号： H04W24/10 ,  H04L43/0823 ,  H04W76/19 ,  Y02B70/30 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146

摘要： In a wireless communication terminal in a wireless communication system for performing a control not to transmit signals, or to transmit signals with a reduction in a transmission power by a part of radio resources for a downlink signal in a cell provided by a base station, the terminal receives control information in generating a report related to a measurement result of the cell provided by the base station, monitors a state of a radio link with an own cell, and performs measurement on reception of the downlink signal. If an instruction for restricting the measurement to a part of the radio resources is included in the control information from the base station after the radio link failure occurs, the terminal generates and transmits a radio link failure report including the measurement result in the radio resources as instructed when the radio link failure occurs.

摘要翻译： 在用于执行不发送信号的控制的无线通信系统中的无线通信终端中，或者由基站提供的小区中的下行链路信号的一部分无线资源的发送功率的降低来发送信号， 终端在生成与由基站提供的小区的测量结果相关的报告时接收控制信息，监视与自身小区的无线链路的状态，并且在接收到下行链路信号时进行测量。 在无线链路故障发生后，如果将测量限制为无线电资源的一部分的指令被包括在来自基站的控制信息中，则终端生成并发送包括无线电资源中的测量结果的无线电链路故障报告作为 指示无线电链路发生故障时。