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61. 发明授权

EP2343912B1 BASE STATION, TERMINAL DEVICE AND CONTROL CHANNEL ALLOCATION METHOD 有权
标题翻译：基站，终端设备和控制信道分配方法
公开(公告)号：EP2343912B1
公开(公告)日：2018-02-28
申请号：EP08877747.9
申请日：2008-10-30
申请人： Fujitsu Limited
发明人： ITO, Akira , DATEKI, Takashi
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L5/00 , H04L5/0044 , H04L5/0053 , H04W72/042 , H04W72/0453
摘要： It is an object to improve the frequency use efficiency of the overall system. In order to solve the object, a base station that performs radio data communication with terminal devices by using a plurality of bands of which each has a data channel region to which a data channel is assigned and a control channel region to which a control channel is assigned. The base station includes a control channel assigning unit that assigns a control channel for the terminal device at a location in the control channel region of any band of the plurality of bands according to a band to which a data channel assigned to the terminal device belongs, and a control channel transmitting unit that transmits the control channel to the terminal device at the location assigned by the control channel assigning unit.

62. 发明授权

EP2929748B1 SYSTEM AND METHOD FOR USER OVER CONTROL PLANE MESSAGING OVER RANDOM ACCESS RESOURCES COORDINATED BETWEEN CELLS IN A WIRELESS NETWORK 有权
标题翻译：通过无线网络中的蜂窝之间的无线接入资源协调控制平面消息的用户的系统和方法
公开(公告)号：EP2929748B1
公开(公告)日：2018-01-03
申请号：EP13814704.6
申请日：2013-12-09
申请人： Fujitsu Limited
发明人： ITO, Akira , ZHU, Chenxi , VIOREL, Dorin, Gheorghe , BUCKNELL, Paul
IPC分类号： H04W74/08 , H04W4/00
CPC分类号： H04W74/0833 , H04W4/70
摘要： A method is provided for managing a wireless network traffic by comprising designating a first resource block of a first base station for access by a random access channel (RACH). The method additionally comprises designating a first plurality of random access subframes associated with the first resource block for access by a user-over-control plane message, and receiving a random access signal at the first base station over a subframe from an endpoint. The random access signal is received on the RACH using a wireless network and is attempting to access one of the first plurality of designated random access subframes. Further, the method comprises determining if the random access signal is a user-over-control plane message, and processing the random access signal on the one of the first plurality of designated random access subframes.

63. 发明公开

EP3146440A1 MTC EVENT DETECTION AND SIGNALING 审中-公开
标题翻译： MTC-EREIGNISERKENNUNG UND SIGNALISIERUNG
公开(公告)号：EP3146440A1
公开(公告)日：2017-03-29
申请号：EP14892313.9
申请日：2014-05-23
申请人： Fujitsu Limited
发明人： DUVAL, Olivier , ITO, Akira
IPC分类号： G06F15/16
CPC分类号： H04W4/70 , H04W72/1215 , H04W74/0833
摘要： A method for event detection. The method may include receiving an unscheduled message from an MTC device on a communication network during a specific event window, wherein the event message includes an MTC device identifier associated with the MTC device, determining whether the MTC device identifier is associated with the specific event window; and if the MTC device identifier is associated with the specific event window, outputting an event report.
摘要翻译：一种事件检测方法。该方法可以包括在特定事件窗口期间从通信网络上的MTC设备接收非调度消息，其中事件消息包括与MTC设备相关联的MTC设备标识符，确定MTC设备标识符是否与特定事件窗口相关联 ; 并且如果MTC设备标识符与特定事件窗口相关联，则输出事件报告。

64. 发明授权

EP2192713B1 TRANSMISSION METHOD AND TRANSMISSION DEVICE 有权
标题翻译：转移过程及变速箱
公开(公告)号：EP2192713B1
公开(公告)日：2016-03-09
申请号：EP07807769.0
申请日：2007-09-21
申请人： Fujitsu Limited
发明人： SHIMIZU, Masahiko , ITO, Akira
IPC分类号： H04L1/00 , H04L1/18 , H04B7/04
CPC分类号： H04B7/0413 , H04L1/0067 , H04L1/1812 , H04L1/1893

65. 发明公开

EP2974489A1 SIGNAL TIMING IN DEVICE-TO-DEVICE COMMUNICATION 审中-公开
标题翻译：信号时序D2D通信
公开(公告)号：EP2974489A1
公开(公告)日：2016-01-20
申请号：EP14768204.1
申请日：2014-03-14
申请人： Fujitsu Limited
发明人： ZHU, Chenxi , VIOREL, Dorin, G. , ITO, Akira
IPC分类号： H04W72/00
CPC分类号： H04J3/07 , H04L5/1469 , H04W4/70 , H04W56/002
摘要： A method of compensating for transmitting to multiple devices during device-to-device (D2D) communications may include determining that a receiving wireless device of a device-to-device (D2D) pair may experience a timing conflict. The timing conflict may be with respect to the receiving wireless device receiving at least a portion of a D2D communication transmitted by a transmitting wireless device of the D2D pair while the receiving wireless device is transitioning between a transmitting mode and a receiving mode. The method may also include adjusting the D2D communication to compensate for the timing conflict.

66. 发明公开

EP2974073A1 POWER CONTROL OF NEIGHBOR DISCOVERY SIGNALS 审中-公开
标题翻译：邻近发现信号的功率控制
公开(公告)号：EP2974073A1
公开(公告)日：2016-01-20
申请号：EP14768649.7
申请日：2014-03-14
申请人： Fujitsu Limited
发明人： ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-Dung , ITO, Akira
IPC分类号： H04B7/185
CPC分类号： H04W8/005 , H04W52/16 , H04W52/242 , H04W52/244 , H04W52/325 , H04W52/367 , H04W52/383 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W72/0473 , H04W72/082 , H04W72/121 , H04W76/14 , H04W92/18
摘要： A method of adjusting power of a neighbor discovery signal may include determining a maximum transmission power of a transmitting wireless device. The transmitting wireless device may be configured to transmit a neighbor discovery signal to one or more receiving wireless devices. The one or more receiving wireless devices may be discovered neighbor wireless devices of the transmitting wireless device and may be configured to receive the neighbor discovery signal. The method may further include determining a power level of the neighbor discovery signal based on the maximum transmission power of the transmitting wireless device and a number of the discovered neighbor wireless devices.
摘要翻译：调整邻居发现信号的功率的方法可以包括确定发射无线设备的最大发射功率。发射无线设备可以被配置为向一个或多个接收无线设备发射邻居发现信号。一个或多个接收无线设备可以是发现无线设备的发现邻居无线设备，并且可以被配置为接收邻居发现信号。该方法可以进一步包括基于发射无线设备的最大发射功率和发现的邻近无线设备的数量来确定邻居发现信号的功率水平。

67. 发明公开

EP2765797A1 WIRELESS COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND WIRELESS COMMUNICATION METHOD 有权转让
标题翻译： DRAHTLOSE基座，机动车辆，DRAHTLOS-KOMMUNIKATIONSYSTEM UND DRAHTLOS-KOMMUNIKATIONSVERFAHREN
公开(公告)号：EP2765797A1
公开(公告)日：2014-08-13
申请号：EP11873637.0
申请日：2011-10-03
申请人： Fujitsu Limited
发明人： ITO, Akira
IPC分类号： H04W24/10
CPC分类号： H04W24/02 , H04L1/00 , H04L1/0026 , H04L5/0023 , H04L5/0035 , H04L5/005 , H04L5/0057 , H04L5/0094 , H04W88/08
摘要： A base station (10) communicates with a mobile station. The base station (10) includes a scheduler unit (12) and a control signal transmitting unit (13). The scheduler unit (12) selects identification information for identifying a data series corresponding to the position of the mobile station from a plurality of data series corresponding to resources used to transmit a signal that the mobile station uses to measure reception quality. The control signal transmitting unit (13) transmits the identification information to the mobile station. The mobile station includes a control signal receiving unit, a CSI measurement unit, and a CSI transmitting unit. The control signal receiving unit receives the identification information that the control signal transmitting unit (13) has transmitted. The CSI measurement unit measures the reception quality using a signal of the data series identified by the identification information. The CSI transmitting unit transmits information indicating the reception quality that the CSI measurement unit has measured to the base station (10).
摘要翻译：基站（10）与移动台通信。基站（10）包括调度器单元（12）和控制信号发送单元（13）。调度器单元（12）从与用于发送移动站用于测量接收质量的信号的资源相对应的多个数据序列中选择用于识别与移动台的位置相对应的数据序列的识别信息。控制信号发送单元（13）向移动台发送识别信息。移动站包括控制信号接收单元，CSI测量单元和CSI发送单元。控制信号接收单元接收控制信号发送单元（13）发送的识别信息。 CSI测量单元使用由识别信息识别的数据序列的信号来测量接收质量。 CSI发送单元向基站（10）发送表示CSI测量单元测量的接收质量的信息。

68. 发明公开

EP2413528A1 WIRELESS COMMUNICATION SYSTEM, TERMINAL DEVICE, BASE STATION DEVICE, METHOD OF WIRELESS COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统，终端设备，基站装置，方法无线通信在无线通信系统
公开(公告)号：EP2413528A1
公开(公告)日：2012-02-01
申请号：EP09842136.5
申请日：2009-03-24
申请人： Fujitsu Limited
发明人： ITO, Akira
IPC分类号： H04J99/00 , H04B7/04 , H04B7/10 , H04W16/28
CPC分类号： H04B7/0639 , H04B7/0417 , H04B7/0641 , H04W28/18
摘要： A radio communication system including: a base station apparatus; and a terminal apparatus, wherein the base station apparatus and terminal apparatus perform radio communication, the terminal apparatus includes: a holding unit which holds a pre-coding matrix; a relative value determining unit which determines a relative value with respect to a parameter included in the held pre-coding matrix; and a transmitting unit which transmits the determined relative value, and the base station apparatus includes a receiving unit which receives the relative value.
摘要翻译：一种无线电通信系统，包括：基站装置; 和终端装置，worin基站装置和终端装置进行无线通信，该终端装置包括：保持单元，其保持预编码矩阵; 其中相对于一个参数bestimmt的相对值的相对值确定性挖掘单元包括在所保持的预编码矩阵; 以及发送单元，发送所述确定性开采相对值，并且所述基站装置包括：接收所述相对值的接收单元。

69. 发明公开

EP2343912A1 BASE STATION, TERMINAL DEVICE, CONTROL CHANNEL ALLOCATION METHOD, AND AREA SIZE DETERMINATION METHOD 有权
标题翻译： BASISSTATION，ENDGERÄT，STEUERKANALVERGABEVERFAHREN，UNDBEREICHSGRÖßENBESTIMMUNGSVERFAHREN
公开(公告)号：EP2343912A1
公开(公告)日：2011-07-13
申请号：EP08877747.9
申请日：2008-10-30
申请人： Fujitsu Limited
发明人： ITO, Akira , DATEKI, Takashi
IPC分类号： H04W4/00
CPC分类号： H04L5/00 , H04L5/0044 , H04L5/0053 , H04W72/042 , H04W72/0453
摘要： It is an object to improve the frequency use efficiency of the overall system. In order to solve the object, a base station that performs radio data communication with terminal devices by using a plurality of bands of which each has a data channel region to which a data channel is assigned and a control channel region to which a control channel is assigned. The base station includes a control channel assigning unit that assigns a control channel for the terminal device at a location in the control channel region of any band of the plurality of bands according to a band to which a data channel assigned to the terminal device belongs, and a control channel transmitting unit that transmits the control channel to the terminal device at the location assigned by the control channel assigning unit.
摘要翻译：这是提高整个系统的频率使用效率的一个目的。为了解决该问题，通过使用分配有数据信道的数据信道区域的多个频带和控制信道的控制信道区域，执行与终端装置的无线数据通信的基站分配。基站包括：控制信道分配单元，根据分配给终端装置的数据信道所属的频带，在多个频带的任意频带的控制信道区域的位置分配终端装置的控制信道，以及控制信道发送单元，其在由控制信道分配单元分配的位置处向终端设备发送控制信道。

70. 发明公开

EP2259654A1 RADIO COMMUNICATION METHOD, TERMINAL DEVICE, BASE STATION DEVICE, AND RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译： FUNKKOMMUNIKATIONSVERFAHREN，ENDGERÄTEEINRICHTUNG，BASISSTATIONSEIIRUNG UND FUNKKOMMUNIKATIONSSYSTEM
公开(公告)号：EP2259654A1
公开(公告)日：2010-12-08
申请号：EP08720596.9
申请日：2008-03-25
申请人： Fujitsu Limited
发明人： ITO, Akira
IPC分类号： H04W88/02 , H04J11/00 , H04J99/00 , H04W16/00 , H04W4/00
CPC分类号： H04W52/42 , H04L1/0025 , H04L5/0007 , H04L5/0023 , H04L27/0008 , H04L27/2614 , H04W52/288 , H04W52/367
摘要： A radio communication method in a radio communication system which performs radio communication between a terminal apparatus and a base station apparatus, the radio communication method including: selecting one of a first transmission method or a second transmission method on the basis of transmission power of transmission signal transmitted from the terminal apparatus, in the base station apparatus; and transmitting the transmission signal to the base station apparatus by the selected first or second transmission method, in the terminal apparatus.
摘要翻译：一种在终端装置与基站装置之间进行无线通信的无线通信系统中的无线通信方法，所述无线通信方法包括：基于发送信号的发送功率，选择第一发送方式或第二发送方式从终端装置在基站装置中发送; 并且通过所选择的第一或第二传输方法在所述终端装置中向所述基站装置发送所述发送信号。

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