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1. 发明申请

WO2014153012A1 NETWORK SUPERVISED DEVICE-TO-DEVICE COMMUNICATION 审中-公开
标题翻译：网络监控设备到设备通信
公开(公告)号：WO2014153012A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/028672
申请日：2014-03-14
申请人： FUJITSU LIMITED , ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-Dung , ITO, Akira
发明人： ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-Dung , ITO, Akira
IPC分类号： G06F7/04
CPC分类号： H04W24/02 , H04W76/11 , H04W76/14
摘要： A method of supervising device-to-device communication may include determining that a first wireless device and a second wireless device are configured to communicate with each other through device-to-device communication as a device-to-device pair. The method may further include assigning a pair identifier to the device-to-device pair. The pair identifier may be configured to allow the device-to-device pair to communicate with each other and an access point of a wireless communication network while protecting from eavesdropping. Further, the method may include directing the first wireless device and the second wireless device to use the pair identifier while participating in the device-to-device communication.
摘要翻译：监视设备到设备通信的方法可以包括确定第一无线设备和第二无线设备被配置为通过设备到设备通信作为设备到设备对来彼此通信。该方法还可以包括将配对标识符分配给设备到设备对。配对标识符可以被配置为允许设备对设备对在无线通信网络的接入点之间进行通信，同时防止窃听。此外，该方法可以包括在参与设备到设备通信期间指示第一无线设备和第二无线设备使用配对标识符。

2. 发明申请

WO2015113653A1 ACCESS METHOD OF WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：无线通信网络接入方法
公开(公告)号：WO2015113653A1
公开(公告)日：2015-08-06
申请号：PCT/EP2014/061907
申请日：2014-06-06
申请人： FUJITSU LIMITED , BUCKNELL, Paul , VIOREL, Dorin , MOULSLEY, Timothy , FANG, Yiwei
发明人： BUCKNELL, Paul , VIOREL, Dorin , MOULSLEY, Timothy , FANG, Yiwei
IPC分类号： H04W48/16 , H04W74/00
CPC分类号： H04W48/16 , H04W72/0446 , H04W72/0453 , H04W74/006 , H04W74/0833 , H04W76/18
摘要： An access method of a device (10) such as an MTC device to a network (20, 30, 40) which allows the transmission of small data packets without the need to read all the System Information normally required to make an initial network access. The device (10) may notify the network that an access request is occurring from a device that was either specifically allowed to use a stored access configuration or is accessing the cell using modified system information being broadcast by the cell. Such notification may be implicit in the characteristics (choice of preamble, timing, frequency and/or repetition) of the access request. The network, preferably having knowledge of the method being used by the device to access the network, can either reject this access or accept it depending on whether the access was from a stored configuration or read from System Information.
摘要翻译：诸如MTC设备到网络（20,30,40）的设备（10）的访问方法，其允许传输小数据分组，而不需要读取进行初始网络访问通常需要的所有系统信息。设备（10）可以从特定允许使用存储的访问配置的设备通知网络，或正在使用由小区广播的修改的系统信息来访问小区。这种通知可能隐含在访问请求的特征（前导码，定时，频率和/或重复的选择）中。网络优选地具有该设备用于访问网络的方法的知识，可以拒绝该访问或者接受它，这取决于访问是从存储的配置还是从系统信息读取。

3. 发明申请

WO2014160399A1 NETWORK SUPERVISED WIRELESS DEVICE NEIGHBOR DISCOVERY 审中-公开
标题翻译：网络监控无线设备邻居发现
公开(公告)号：WO2014160399A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/026494
申请日：2014-03-13
申请人： FUJITSU LIMITED , ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-dung , ITO, Akira
发明人： ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-dung , ITO, Akira
IPC分类号： H04W48/08
CPC分类号： H04W40/246
摘要： A method of discovering neighboring wireless devices may include assigning a discovery channel resource to a transmitting wireless device. The transmitting wireless device may accordingly be configured to transmit a neighbor discovery signal based on the discovery channel resource. The method may further include receiving neighbor discovery signal information associated with the neighbor discovery signal as received by a receiving wireless device that may be configured to receive the neighbor discovery signal. Additionally, the method may include directing the transmitting wireless device and the receiving wireless device to participate in device-to-device communication with each other based on the neighbor discovery signal information.
摘要翻译：发现相邻无线设备的方法可以包括向发射无线设备分配发现信道资源。相应地，发射无线设备可以被配置为基于发现信道资源发送邻居发现信号。该方法还可以包括接收与接收无线设备接收的邻居发现信号相关联的邻居发现信号信息，接收无线设备可被配置为接收邻居发现信号。另外，该方法可以包括基于邻居发现信号信息指示发射无线设备和接收无线设备相互参与设备到设备之间的通信。

4. 发明申请

WO2014058618A1 METHOD AND SYSTEM FOR OPTIMIZED ACCESS OF A PHYSICAL RANDOM ACCESS CHANNEL 审中-公开
标题翻译：用于物理随机访问通道优化访问的方法和系统
公开(公告)号：WO2014058618A1
公开(公告)日：2014-04-17
申请号：PCT/US2013/061797
申请日：2013-09-26
申请人： FUJITSU LIMITED , VIOREL, Dorin , ZHU, Chenxi , ITO, Akira
发明人： VIOREL, Dorin , ZHU, Chenxi , ITO, Akira
IPC分类号： H04W74/00 , H04W74/06
CPC分类号： H04W28/0205 , H04W74/008 , H04W74/0833
摘要： A method for optimized access of a physical random access channel, PRACH, includes paging a plurality of mapped zones associated with a base station. Each of the mapped zones has a plurality of endpoints. The method further includes determining a subset of disconnected endpoints in a given mapped zone where the disconnected endpoints are disconnected from a wireless network. The method also includes estimating a PRACH load based on the subset of disconnected endpoints. Additionally, based on whether the estimated PRACH load is a pre-determined factor larger than an original PRACH allocation, the method includes increasing the PRACH allocation to accommodate reconnection of the subset of disconnected endpoints in the given mapped zone.
摘要翻译：用于物理随机接入信道PRACH的优化接入的方法包括寻呼与基站相关联的多个映射区域。每个映射区域具有多个端点。该方法还包括确定在断开的端点与无线网络断开连接的给定映射区域中断开的端点的子集。该方法还包括基于断开的端点的子集来估计PRACH负载。此外，基于估计的PRACH负载是否大于原始PRACH分配的预定因子，该方法包括增加PRACH分配以适应给定映射区中的断开的端点的子集的重新连接。

5. 发明申请

WO2014035521A1 LAST GASP DEVICE DETECTION 审中-公开
标题翻译：最后气体检测
公开(公告)号：WO2014035521A1
公开(公告)日：2014-03-06
申请号：PCT/US2013/044881
申请日：2013-06-10
申请人： FUJITSU LIMITED , VIOREL, Dorin , ITO, Akira
发明人： VIOREL, Dorin , ITO, Akira
IPC分类号： H04W74/08 , H04W72/04 , H04W28/02
CPC分类号： H04W74/0841 , H04L69/40
摘要： A method for device detection by a base station comprising receiving a plurality of signals over a preamble subframe from an endpoint. The plurality of signals are attempting to access an access group of the preamble subframe. Additionally, the plurality of signals are received on a random access channel using a wireless network. Further, the plurality of signals have a plurality of last gasp messages (LGMs). The method additionally comprises determining an allowable rate of collisions for the plurality of signals and determining an actual rate of collisions for the plurality of signals. The method includes increasing the size of the access group allocated to the plurality of signals having the plurality of LGMs, based on whether the actual rate of collisions exceeds the allowable rate of collisions.
摘要翻译：一种用于基站的设备检测的方法，包括：从端点在前导码子帧上接收多个信号。多个信号正试图访问前同步码子帧的接入组。另外，使用无线网络在随机接入信道上接收多个信号。此外，多个信号具有多个最后的喘气信息（LGM）。该方法还包括确定多个信号的可允许冲突率并确定多个信号的实际碰撞速率。该方法包括：基于实际的冲突率是否超过允许的冲突率，增加分配给具有多个LGM的多个信号的接入组的大小。

6. 发明申请

WO2015026392A1 SYSTEM INFORMATION BROADCAST IN MACHINE-TO-MACHINE RADIO ACCESS SYSTEMS 审中-公开
标题翻译：机器无线电接入系统中的系统信息广播
公开(公告)号：WO2015026392A1
公开(公告)日：2015-02-26
申请号：PCT/US2014/015626
申请日：2014-02-10
申请人： FUJITSU LIMITED , VIOREL, Dorin, G. , BUCKNELL, Paul , ITO, Akira
发明人： VIOREL, Dorin, G. , BUCKNELL, Paul , ITO, Akira
IPC分类号： G06F11/00
CPC分类号： H04W48/10 , H04W4/70 , H04W72/04 , H04W72/048
摘要： A method may include detecting multiple system-information block (SIB) blocks and associated content. The associated content may be stored. The method may further include detecting multiple change flags associated with the multiple SIB blocks, each of the multiple change flags associated with one of the multiple SIB blocks. In response to detecting a change flag having a first change flag value, content of the SIB block associated with the first change flag may be reused. The first change flag value may represent an absence of a change to the content of the SIB block associated with the first change flag. In response to detecting the change flag having a second change flag value, the SIB block associated with the second change flag may be detected and the associated content stored. The second change flag value may represent a change to the content of the associated SIB blocks.
摘要翻译：一种方法可以包括检测多个系统信息块（SIB）块和相关联的内容。可以存储相关联的内容。该方法还可以包括检测与多个SIB块相关联的多个改变标志，所述多个改变标志中的每一个与多个SIB块中的一个相关联。响应于检测到具有第一改变标志值的改变标志，可以重新使用与第一改变标志相关联的SIB块的内容。第一改变标志值可以表示对与第一改变标志相关联的SIB块的内容没有改变。响应于检测到具有第二改变标志值的改变标志，可以检测与第二改变标志相关联的SIB块，并存储相关内容。第二改变标志值可以表示对相关联的SIB块的内容的改变。

7. 发明申请

WO2008056095A1 COMMUNICATION SYSTEMS 审中-公开
标题翻译：通信系统
公开(公告)号：WO2008056095A1
公开(公告)日：2008-05-15
申请号：PCT/GB2007/002891
申请日：2007-07-31
申请人： FUJITSU LIMITED , HART, Michael, John, Beems , ZHOU, Yuefeng , VIOREL, Dorin , ZHU, Chenxi , NAKAMURA, Michiharu , WATANABE, Masahiro , FUJITA, Hiroshi , YOSHIDA, Makoto
发明人： HART, Michael, John, Beems , ZHOU, Yuefeng , VIOREL, Dorin , ZHU, Chenxi , NAKAMURA, Michiharu , WATANABE, Masahiro , FUJITA, Hiroshi , YOSHIDA, Makoto
IPC分类号： H04L1/00 , H04B7/005
CPC分类号： H04W52/46 , H04L1/0003 , H04L1/0009 , H04L1/0028 , H04L1/0029 , H04L2001/0097
摘要： A method for transmission of information about downlink and uplink parameters of a intermediate apparatus link in a multi-hop wireless communication system, the system comprising a first node apparatus, a second node apparatus and one or more intermediate apparatuses, each said apparatus being operable to transmit and receive information along a series of links forming a communication path for downlink and uplink communication, the communication path extending between the first node and second node apparatuses via the or each intermediate apparatus, each link comprising either a first node link between the first node apparatus and a said intermediate apparatus or an intermediate apparatus link between a said intermediate apparatus and a said apparatus which is not the first node apparatus, and the system having access to a minimum allocation unit for allocating time and transmission frequency bandwidth, the method comprising: obtaining values of downlink and uplink parameters for a particular intermediate apparatus link; mapping both values onto a single minimum allocation unit and transmitting them towards the first node apparatus.
摘要翻译：一种用于在多跳无线通信系统中传输关于中间设备链路的下行链路和上行链路参数的信息的方法，所述系统包括第一节点设备，第二节点设备和一个或多个中间设备，每个所述设备可操作为沿着形成用于下行链路和上行链路通信的通信路径的一系列链路发送和接收信息，所述通信路径经由或每个中间设备在第一节点和第二节点设备之间延伸，每个链路包括第一节点之间的第一节点链路装置以及所述中间装置或中间装置之间的链路，所述中间装置或所述中间装置与不是所述第一节点装置的所述装置之间的链路，并且所述系统具有访问用于分配时间和传输频率带宽的最小分配单元，所述方法包括：获得一个参数的下行链路和上行链路参数的值中型设备连接; 将这两个值映射到单个最小分配单元上并将其发送到第一节点设备。

8. 发明申请

WO2007068087A1 SELF-INSTALLABLE SWITCHABLE ANTENNA 审中-公开
标题翻译：自安装可切换天线
公开(公告)号：WO2007068087A1
公开(公告)日：2007-06-21
申请号：PCT/CA2006/001979
申请日：2006-12-12
申请人： WI-LAN, INC. , VIOREL, Dorin, G. , MURIAS, Ronald, G. , SESHADRI, Jagan, N.
发明人： VIOREL, Dorin, G. , MURIAS, Ronald, G. , SESHADRI, Jagan, N.
IPC分类号： H01Q21/00 , H01Q3/24 , H04B7/005 , H04B7/04 , H04J11/00
CPC分类号： H04B7/0874 , H01Q1/246 , H01Q3/24 , H01Q21/06 , H04B7/0805 , H04B7/0817 , H04B7/084 , H04W24/00
摘要： A system, method, and apparatus for selecting a set of antennas, for use during operation of a radio system, from a plurality of antennas. The system, method and apparatus may include selecting one antenna that is part of an array of antennas. Then measuring characteristics of radio signals received at the antenna. The selection and measuring of characteristic is repeated for a desired number of antennas in the array. Then, the measurements are combined, and the combinations of antennas are ranked based upon the combined measurement. From the ranking combinations of antennas are selected for use during operation of a radio system.
摘要翻译：一种用于从多个天线选择用于无线电系统的操作期间使用的一组天线的系统，方法和装置。系统，方法和装置可以包括选择作为天线阵列的一部分的一个天线。然后测量在天线处接收的无线电信号的特性。针对阵列中期望数量的天线重复特性的选择和测量。然后，将测量结合，并且基于组合测量对天线的组合进行排名。选择天线的排列组合以在无线电系统的操作期间使用。

9. 发明申请

WO2015016970A1 COVERAGE-DEFICIENT TERMINAL CONNECTION PROCEDURES 审中-公开
标题翻译：覆盖缺少终端连接程序
公开(公告)号：WO2015016970A1
公开(公告)日：2015-02-05
申请号：PCT/US2014/015633
申请日：2014-02-10
申请人： FUJITSU LIMITED , VIOREL, Dorin, G. , BUCKNELL, Paul , ITO, Akira
发明人： VIOREL, Dorin, G. , BUCKNELL, Paul , ITO, Akira
IPC分类号： H04B7/212
CPC分类号： H04W76/14 , H04B7/0456 , H04B7/0617 , H04B7/0639 , H04W4/70 , H04W8/005 , H04W8/186 , H04W24/02 , H04W28/04 , H04W52/241 , H04W52/242 , H04W52/243 , H04W56/001 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/0473 , H04W72/10 , H04W74/006
摘要： A method may include detecting a synchronization signal from a base station. The method may further include determining a synchronization detection probability based on the detection of the synchronization signal. The method may further include estimating a coverage deficit range based on the synchronization detection probability. The method may further include transmitting coverage deficit signaling configured to indicate the coverage deficit range estimated based on the synchronization detection probability.
摘要翻译：一种方法可以包括检测来自基站的同步信号。该方法还可以包括基于同步信号的检测来确定同步检测概率。该方法还可以包括基于同步检测概率来估计覆盖缺陷范围。该方法还可以包括：发送覆盖缺陷信令，其被配置为指示基于同步检测概率估计的覆盖缺陷范围。

10. 发明申请

WO2014153020A1 POWER CONTROL OF NEIGHBOR DISCOVERY SIGNALS 审中-公开
标题翻译：邻域发现信号的功率控制
公开(公告)号：WO2014153020A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/028719
申请日：2014-03-14
申请人： FUJITSU LIMITED , ZHU, Chenxi , VIOREL, Dorin , HAN, Huy-Dung , ITO, Akira
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。发送无线设备可以被配置为将邻居发现信号发送到一个或多个接收无线设备。一个或多个接收无线设备可以被发现在发射无线设备的相邻无线设备中，并且可以被配置为接收邻居发现信号。该方法还可以包括基于发射无线设备的最大发射功率和所发现的相邻无线设备的数量来确定邻居发现信号的功率电平。

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