公开(公告)号：US20130040625A1

公开(公告)日：2013-02-14

申请号：US13575440

申请日：2011-01-17

申请人： Philippe Godin ,  Hakon Helmers

发明人： Philippe Godin ,  Hakon Helmers

IPC分类号： H04W4/00

CPC分类号： H04W16/08 ,  H04W52/0235 ,  H04W52/0274 ,  Y02D70/1242 ,  Y02D70/1262

摘要： Methods of controlling a network node, network nodes and a computer program product are disclosed. A method of controlling a network node, comprises the steps upon determining a proposed change to characteristics of said network node, providing a first indication of said proposed change to other network nodes within a predefined network node cluster of which said network node is a member; in the absence of a second indication from said other network nodes within said network node cluster rejecting said proposed change to said characteristics of said network node, making said proposed change to said characteristics of said network node.

摘要翻译： 公开了控制网络节点，网络节点和计算机程序产品的方法。 一种控制网络节点的方法包括以下步骤：确定对所述网络节点的特征的提议的改变，向所述网络节点所属的预定义网络节点簇内的其他网络节点提供所述提出的改变的第一指示; 在没有来自所述网络节点集群内的所述其他网络节点的第二指示的情况下，拒绝所述对所述网络节点的所述特征的所述改变，使得所述所提出的对所述网络节点的所述特性的改变。

公开(公告)号：US06334005B1

公开(公告)日：2001-12-25

申请号：US09464389

申请日：1999-12-16

申请人： Jean-René Burie ,  Hakon Helmers

发明人： Jean-René Burie ,  Hakon Helmers

IPC分类号： G02F1035

CPC分类号： G02F1/225 ,  G02F1/2257

摘要： The invention relates to modulator of the Mach-Zehnder type in which an optical wave source is coupled to an optical waveguide separating through a coupler (2) into two branches (B1, B2) which recombine, the branches being respectively provided with electro-optical modulators (4). According to the invention, the coupler (2) has an adjustable coupling ratio, regulation means being provided for adjusting the said coupling ratio following the application of at least one signal (V) to at least one of the electro-optical modulators (4) so that the output optical powers of the branches (B1, B2) are respectively equal for destructive interference conditions and for constructive interference conditions. These regulation means comprise at least one regulation electrode (5). The invention applies principally to optical signal transmission systems.

摘要翻译： 本发明涉及马赫曾德尔型的调制器，其中光波源耦合到通过耦合器（2）分离成两个重新分支的分支（B1，B2）的光波导，分支分别设有电光 调制器（4）。 根据本发明，耦合器（2）具有可调整的耦合比，提供调节装置，用于在将至少一个信号（V）施加到至少一个电光调制器（4）之后调节所述耦合比， 使得分支（B1，B2）的输出光功率在破坏性干扰条件和建设性干扰条件下分别相等。 这些调节装置包括至少一个调节电极（5）。 本发明主要适用于光信号传输系统。

公开(公告)号：US09210580B2

公开(公告)日：2015-12-08

申请号：US13575440

申请日：2011-01-17

申请人： Philippe Godin ,  Hakon Helmers

发明人： Philippe Godin ,  Hakon Helmers

IPC分类号： H04M3/00 ,  H04W16/08 ,  H04W52/02

CPC分类号： H04W16/08 ,  H04W52/0235 ,  H04W52/0274 ,  Y02D70/1242 ,  Y02D70/1262

摘要： Methods of controlling a network node, network nodes and a computer program product are disclosed. A method of controlling a network node includes, upon determining a proposed change to characteristics of the network node, providing a first indication of the proposed change to other network nodes within a predefined network node cluster of which the network node is a member; and, in the absence of a second indication from the other network nodes within the network node cluster rejecting the proposed change to the characteristics of the network node, making the proposed change to the characteristics of the network node.

摘要翻译： 公开了控制网络节点，网络节点和计算机程序产品的方法。 一种控制网络节点的方法包括：在确定对所述网络节点的特征的建议改变时，向所述网络节点所属的预定义网络节点簇内的其他网络节点提供所提出的改变的第一指示; 并且在没有来自网络节点簇内的其他网络节点的第二指示的情况下，拒绝所提出的对网络节点的特性的改变，使得所提出的改变为网络节点的特性。

公开(公告)号：US06795623B2

公开(公告)日：2004-09-21

申请号：US10265618

申请日：2002-10-08

申请人： Guang-Hua Duan ,  Hakon Helmers ,  Arnaud Leroy ,  Joël Jacquet

发明人： Guang-Hua Duan ,  Hakon Helmers ,  Arnaud Leroy ,  Joël Jacquet

IPC分类号： G02B626

CPC分类号： G02B6/12007 ,  G02B6/124 ,  G02B6/4215 ,  G02B2006/12107 ,  H01S5/1039 ,  H01S5/1212 ,  H01S5/125 ,  H01S5/146

摘要： An optical resonant cavity (50) defined between two mirrors (13′, 40), one of which (40) is a variable pitch Bragg reflector grating, is characterized in that a parameter CS of variation of the Bragg wavelength of the grating is such that the cavity resonates continuously from a first optical frequency to a second optical frequency higher than the first optical frequency. The invention can be used in particular to produce broadband band-pass filters with steep flanks, broadband amplifiers with no gain fluctuation, and continuous emission spectrum lasers and light-emitting diodes.

摘要翻译： 限定在两个反射镜（13'，40）之间的光学谐振腔（50），其中一个（40）是可变间距布拉格反射器光栅，其特征在于，光栅的布拉格波长的变化的参数CS为 空腔从第一光频率连续地谐振到高于第一光频率的第二光频率。 本发明特别可用于制造具有陡峭侧面的宽带带通滤波器，无增益波动的宽带放大器以及连续的发射光谱激光器和发光二极管。

公开(公告)号：US5867267A

公开(公告)日：1999-02-02

申请号：US875040

申请日：1997-07-17

申请人： Pierre Benech ,  Hakon Helmers

发明人： Pierre Benech ,  Hakon Helmers

IPC分类号： G01J9/00 ,  G01N21/45 ,  G01B9/02

CPC分类号： G01N21/45

摘要： The device comprises a parallel input microguide (2) and output microguide (5) between which a flat guide is arranged forming a transition zone (10). Coupling between the flat guide and the microguides is achieved by an optical tunnel effect. The transition zone comprises at least two zones, a reference zone (10a) and an interaction zone (10b). The interaction zone (10b) is formed by depositing a superstrate whose optical coefficient, or thickness, is sensitive to the medium to be studied. The light beam transmitted by the input microguide to the flat guide is divided into a reference beam passing through the reference zone (10a) and a measurement beam passing through the interaction zone (10b). The measurement and reference beams interfere in the output microguide (5). Depending on the geometrical shape of the reference and interaction zones, the device constitutes a double wave or a multiple wave interferometer. Such a device is used to achieve sensors for applications in physics, chemistry and biology.

摘要翻译： PCT No.PCT / FR96 / 00145 Sec。 371日期1997年7月17日 102（e）日期1997年7月17日PCT 1996年1月29日PCT PCT。 公开号WO96 / 25656 日期1996年8月22日该装置包括平行输入微导管（2）和输出微导板（5），平板导向器布置在其间，形成过渡区域（10）。 通过光学隧道效应实现扁平引导件和微引导件之间的耦合。 过渡区域包括至少两个区域，参考区域（10a）和相互作用区域（10b）。 相互作用区（10b）通过沉积其光学系数或厚度对待研究的介质敏感的覆层而形成。 由输入微导体传输到平面导板的光束被分成通过参考区域（10a）的参考光束和通过相互作用区域（10b）的测量光束。 测量和参考光束干扰输出微导板（5）。 根据参考和相互作用区域的几何形状，该装置构成双波或多波干涉仪。 这种装置用于实现物理，化学和生物学应用的传感器。

公开(公告)号：US20120147826A1

公开(公告)日：2012-06-14

申请号：US13289404

申请日：2011-11-04

申请人： Hu Teck ,  Matthew Baker ,  Hakon Helmers

发明人： Hu Teck ,  Matthew Baker ,  Hakon Helmers

IPC分类号： H04W52/04 ,  H04W74/02

CPC分类号： H04W52/367 ,  H04W52/244 ,  H04W72/1289 ,  H04W92/20

摘要： One embodiment of a method for inter-base station signaling includes receiving, at a first base station, first information from a second base station. The first information indicates commitments regarding transmission power by the second base station. The embodiment further includes determining, at the first base station, whether the second base station will follow the commitments indicated in the first infatuation based on second information. The second information indicates for at least one of the first and second base stations which subframes in a series of subframes will be special subframes. Each special subframe has at least one of less transmit power than a maximum transmission power and less data than a fully loaded subframe.

摘要翻译： 用于基站间信令的方法的一个实施例包括在第一基站处从第二基站接收第一信息。 第一个信息表示第二个基站对发射功率的承诺。 该实施例还包括在第一基站确定第二基站是否将遵循基于第二信息的第一迷信中指示的承诺。 第二信息指示第一和第二基站中的至少一个，一系列子帧中的子帧将是特殊子帧。 每个特殊子帧具有比最大发射功率更少的发射功率和比完全负载子帧少的数据。

公开(公告)号：US09439097B2

公开(公告)日：2016-09-06

申请号：US14176670

申请日：2014-02-10

申请人： Min Zhang ,  Matthew Baker ,  Hakon Helmers ,  Philippe Godin ,  Fangchen Cheng

发明人： Min Zhang ,  Matthew Baker ,  Hakon Helmers ,  Philippe Godin ,  Fangchen Cheng

IPC分类号： H04W24/10 ,  H04L12/26 ,  H04W28/02 ,  H04L5/00

CPC分类号： H04W24/10 ,  H04L5/0035 ,  H04L5/0091 ,  H04L43/06 ,  H04W28/02

摘要： A method of facilitating coordinated multi-point communication (CoMP) in a wireless communications network including at least a first base station (BS) and a second BS, a plurality of user equipment (UEs) being associated with the second BS, includes generating, at the first BS, a status request message for requesting the second BS to report one or more types of status information, the status request message including at least one of an aggregation indicator and conditional reporting indicator, the aggregation indicator specifying whether the second BS is to report individual measurements or aggregated measurements to the first BS, the conditional reporting indicator indicating to the second BS to report measurements corresponding to the one or more types of resource status information to the first BS only when one or more conditions are met; and sending the status request message to the second BS.

摘要翻译： 一种促进包括至少第一基站（BS）和第二BS的无线通信网络中的协调多点通信（CoMP）的方法，与第二BS相关联的多个用户设备（UE）包括： 在第一BS处，用于请求第二BS报告一种或多种类型的状态信息的状态请求消息，所述状态请求消息包括聚合指示符和条件报告指示符中的至少一个，所述聚合指示符指定所述第二BS是否是 将单个测量或聚合测量报告给第一BS，条件报告指示符仅在满足一个或多个条件时向第二BS指示向第一BS报告对应于一种或多种类型的资源状态信息的测量结果; 并向第二BS发送状态请求消息。

公开(公告)号：US20150230113A1

公开(公告)日：2015-08-13

申请号：US14176670

申请日：2014-02-10

申请人： Min Zhang ,  Matthew BAKER ,  Hakon HELMERS ,  Philippe GODIN ,  Fangchen CHENG

发明人： Min Zhang ,  Matthew BAKER ,  Hakon HELMERS ,  Philippe GODIN ,  Fangchen CHENG

IPC分类号： H04W24/10 ,  H04W28/02 ,  H04L12/26

CPC分类号： H04W24/10 ,  H04L5/0035 ,  H04L5/0091 ,  H04L43/06 ,  H04W28/02

摘要： A method of facilitating coordinated multi-point communication (CoMP) in a wireless communications network including at least a first base station (BS) and a second BS, a plurality of user equipment (UEs) being associated with the second BS, includes generating, at the first BS, a status request message for requesting the second BS to report one or more types of status information, the status request message including at least one of an aggregation indicator and conditional reporting indicator, the aggregation indicator specifying whether the second BS is to report individual measurements or aggregated measurements to the first BS, the conditional reporting indicator indicating to the second BS to report measurements corresponding to the one or more types of resource status information to the first BS only when one or more conditions are met; and sending the status request message to the second BS.

摘要翻译： 一种促进包括至少第一基站（BS）和第二BS的无线通信网络中的协调多点通信（CoMP）的方法，与第二BS相关联的多个用户设备（UE）包括： 在第一BS处，用于请求第二BS报告一种或多种类型的状态信息的状态请求消息，所述状态请求消息包括聚合指示符和条件报告指示符中的至少一个，所述聚合指示符指定所述第二BS是否是 将单个测量或聚合测量报告给第一BS，条件报告指示符仅在满足一个或多个条件时向第二BS指示向第一BS报告对应于一种或多种类型的资源状态信息的测量结果; 并向第二BS发送状态请求消息。

公开(公告)号：US09007993B2

公开(公告)日：2015-04-14

申请号：US13289404

申请日：2011-11-04

申请人： Hu Teck ,  Matthew Baker ,  Hakon Helmers

发明人： Hu Teck ,  Matthew Baker ,  Hakon Helmers

IPC分类号： H04W4/00 ,  H04W52/36 ,  H04W52/24 ,  H04W72/12 ,  H04W92/20

CPC分类号： H04W52/367 ,  H04W52/244 ,  H04W72/1289 ,  H04W92/20

摘要： One embodiment of a method for inter-base station signaling includes receiving, at a first base station, first information from a second base station. The first information indicates commitments regarding transmission power by the second base station. The embodiment further includes determining, at the first base station, whether the second base station will follow the commitments indicated in the first infatuation based on second information. The second information indicates for at least one of the first and second base stations which subframes in a series of subframes will be special subframes. Each special subframe has at least one of less transmit power than a maximum transmission power and less data than a fully loaded subframe.

摘要翻译： 用于基站间信令的方法的一个实施例包括在第一基站处从第二基站接收第一信息。 第一个信息表示第二个基站对发射功率的承诺。 该实施例还包括在第一基站确定第二基站是否将遵循基于第二信息的第一迷信中指示的承诺。 第二信息指示第一和第二基站中的至少一个，一系列子帧中的子帧将是特殊子帧。 每个特殊子帧具有比最大发射功率更少的发射功率和比完全负载子帧少的数据。