公开(公告)号：US20110103248A1

公开(公告)日：2011-05-05

申请号：US12916447

申请日：2010-10-29

申请人： Brice Le Houerou ,  Pascal Lagrange

发明人： Brice Le Houerou ,  Pascal Lagrange

IPC分类号： H04W24/00

CPC分类号： H04W72/082

摘要： A method is proposed for managing communications in a wireless network in which a first communication is set up or established on a plurality of carriers between a first sender device and a receiver device, the network comprising a set of at least one second sender device for which a second communication has to be established simultaneously with said first communication.Such a method comprises steps of: allocating a set comprising at least one carrier among said plurality of carriers to each second sender device; obtaining (, for each second sender device, a level of reception power of a predetermined signal sent by said second sender device on the set of carrier(s) that have been allocated to it; estimating a rate of disturbance of said first communication by one said or several said second communications as a function of the power level(s) obtained for the second sender device(s); authorizing the second sender device(s), for which the estimated rate(s) of disturbance is or are below a predefined threshold, to set up a said second communication on the plurality of carriers.

摘要翻译： 提出了一种用于管理无线网络中的通信的方法，其中在第一发送器设备和接收器设备之间的多个载波上建立或建立第一通信，所述网络包括至少一个第二发送器设备的集合， 必须与所述第一通信同时建立第二通信。 这种方法包括以下步骤：将包括所述多个载波中的至少一个载波的集合分配给每个第二发送装置; （对于每个第二发送者设备，获得由所述第二发送方设备在已分配给其的一组或多个载波上发送的预定信号的接收功率的级别;将所述第一通信的干扰速率估计为1 所述或多个所述第二通信作为对于所述第二发送器设备获得的功率电平的函数;授权所述估计的干扰速率为或低于所述第二发送器设备的功率电平的函数; 以在所述多个载波上建立所述第二通信。

公开(公告)号：US08948688B2

公开(公告)日：2015-02-03

申请号：US13360040

申请日：2012-01-27

申请人： Pascal Lagrange ,  Brice Le Houerou ,  Tristan Halna Du Fretay

发明人： Pascal Lagrange ,  Brice Le Houerou ,  Tristan Halna Du Fretay

IPC分类号： H04B7/185 ,  H04L12/721 ,  H04W40/20 ,  H04B7/26 ,  H04W84/18

CPC分类号： H04L45/70 ,  H04B7/2606 ,  H04W40/205 ,  H04W84/18

摘要： The present invention relates to a method for managing communications in a wireless communications network having a mesh or “relay-based” communication mode operating according to a relay scheme. The network includes network devices defining transmission links between them. The method includes initially detecting a mobile obstacle within the network coverage area; dynamically tracking the detected obstacle by iteratively determining a monitoring area including the detected obstacle; selecting, from the transmission links, a subset of monitoring links belonging at least partly to the monitoring area and monitoring a perturbation level of the selected monitoring links to determine movement of the mobile obstacle in the coverage area; and dynamically adapting the relay scheme of the network based on the belonging or not belonging of the transmission links between network devices to the selected subset.

摘要翻译： 本发明涉及一种用于管理具有根据中继方案操作的网状或“基于中继”通信模式的无线通信网络中的通信的方法。 网络包括定义它们之间的传输链路的网络设备。 该方法包括：首先检测网络覆盖区域内的移动障碍物; 通过迭代地确定包括检测到的障碍物的监视区域来动态跟踪检测到的障碍物; 从所述传输链路中选择至少部分地属于所述监视区域的监视链路的子集，并且监视所选择的监视链路的扰动级别，以确定所述覆盖区域中的移动障碍物的移动; 以及基于网络设备之间的传输链路的属于或不属于所选择的子集来动态地适配网络的中继方案。

公开(公告)号：US08326322B2

公开(公告)日：2012-12-04

申请号：US12626741

申请日：2009-11-27

申请人： Pascal Lagrange ,  Brice Le Houerou

发明人： Pascal Lagrange ,  Brice Le Houerou

IPC分类号： H04W4/02

CPC分类号： H04W40/12 ,  H04B17/26 ,  H04B17/27 ,  H04B17/373 ,  H04W40/18 ,  H04W40/248

摘要： A method for managing communications in a wireless communications network comprising a set of pairs constituted by a sender device and a receiver device, each of the devices having a determined area of communications coverage, the coverage areas of each pair having a mutual intersection area. Such a method comprises the followings steps: determining future trajectories of a disturbing mobile obstacle as a function of a set of prior positions of the disturbing mobile obstacle, a position of an obstacle being determined as a function of areas of mutual overlapping of at least two disturbed intersecting areas, a disturbed intersecting area having a given state of disturbance according to a determined criterion of quality of communications between the devices of the pairs corresponding to the disturbed intersection area; establishing a forecast diagnostic of quality of communications by examining the determined future trajectory or trajectories; managing the routing of communications as a function of the established forecast diagnostic.

摘要翻译： 一种用于管理无线通信网络中的通信的方法，包括由发送器设备和接收器设备构成的一对对，每个设备具有确定的通信覆盖区域，每对的覆盖区域具有相互交叉区域。 这种方法包括以下步骤：确定干扰移动障碍物的未来轨迹作为干扰性移动障碍物的一组先前位置的函数，障碍物的位置被确定为至少两个相互重叠的区域的函数 干扰的交叉区域，具有给定干扰交互区域的设备之间的通信质量的确定标准的具有给定干扰状态的干扰交叉区域; 通过检查确定的未来轨迹或轨迹，建立通信质量的预测诊断; 根据既定的预测诊断管理通信路由。

公开(公告)号：US09386592B2

公开(公告)日：2016-07-05

申请号：US12916447

申请日：2010-10-29

申请人： Brice Le Houerou ,  Pascal Lagrange

发明人： Brice Le Houerou ,  Pascal Lagrange

IPC分类号： H04W24/00 ,  H04W72/08

CPC分类号： H04W72/082

摘要： A method is proposed for managing communications in a wireless network in which a first communication is set up or established on a plurality of carriers between a first sender device and a receiver device, the network comprising a set of at least one second sender device for which a second communication has to be established simultaneously with said first communication.Such a method comprises steps of: allocating a set comprising at least one carrier among said plurality of carriers to each second sender device; obtaining (, for each second sender device, a level of reception power of a predetermined signal sent by said second sender device on the set of carrier(s) that have been allocated to it; estimating a rate of disturbance of said first communication by one said or several said second communications as a function of the power level(s) obtained for the second sender device(s); authorizing the second sender device(s), for which the estimated rate(s) of disturbance is or are below a predefined threshold, to set up a said second communication on the plurality of carriers.

摘要翻译： 提出了一种用于管理无线网络中的通信的方法，其中在第一发送器设备和接收器设备之间的多个载波上建立或建立第一通信，所述网络包括至少一个第二发送器设备的集合， 必须与所述第一通信同时建立第二通信。 这种方法包括以下步骤：将包括所述多个载波中的至少一个载波的集合分配给每个第二发送装置; （对于每个第二发送者设备，获得由所述第二发送方设备在已分配给其的一组或多个载波上发送的预定信号的接收功率的级别;将所述第一通信的干扰速率估计为1 所述或多个所述第二通信作为对于所述第二发送器设备获得的功率电平的函数;授权所述估计的干扰速率为或低于所述第二发送器设备的功率电平的函数; 以在所述多个载波上建立所述第二通信。

公开(公告)号：US20100159832A1

公开(公告)日：2010-06-24

申请号：US12626741

申请日：2009-11-27

申请人： Pascal Lagrange ,  Brice Le Houerou

发明人： Pascal Lagrange ,  Brice Le Houerou

IPC分类号： H04B7/00

CPC分类号： H04W40/12 ,  H04B17/26 ,  H04B17/27 ,  H04B17/373 ,  H04W40/18 ,  H04W40/248

摘要： A method for managing communications in a wireless communications network comprising a set of pairs constituted by a sender device and a receiver device, each of the devices having a determined area of communications coverage, the coverage areas of each pair having a mutual intersection area. Such a method comprises the followings steps: determining future trajectories of a disturbing mobile obstacle as a function of a set of prior positions of the disturbing mobile obstacle, a position of an obstacle being determined as a function of areas of mutual overlapping of at least two disturbed intersecting areas, a disturbed intersecting area having a given state of disturbance according to a determined criterion of quality of communications between the devices of the pairs corresponding to the disturbed intersection area; establishing a forecast diagnostic of quality of communications by examining the determined future trajectory or trajectories; managing the routing of communications as a function of the established forecast diagnostic.

摘要翻译： 一种用于管理无线通信网络中的通信的方法，包括由发送器设备和接收器设备构成的一对对，每个设备具有确定的通信覆盖区域，每对的覆盖区域具有相互交叉区域。 这种方法包括以下步骤：确定干扰移动障碍物的未来轨迹作为干扰性移动障碍物的一组先前位置的函数，障碍物的位置被确定为至少两个相互重叠的区域的函数 干扰的交叉区域，具有给定干扰交互区域的设备之间的通信质量的确定标准的具有给定干扰状态的干扰交叉区域; 通过检查确定的未来轨迹或轨迹，建立通信质量的预测诊断; 根据既定的预测诊断管理通信路由。

公开(公告)号：US08457096B2

公开(公告)日：2013-06-04

申请号：US12626730

申请日：2009-11-27

申请人： Philippe Le Bars ,  Brice Le Houerou

发明人： Philippe Le Bars ,  Brice Le Houerou

IPC分类号： H04B7/212

CPC分类号： H04B7/086 ,  H04B7/0851

摘要： The device for steering a beamforming antenna (500) comprises a module (511) for calculating antenna steering coefficients and a repetition detection module (516, 517) adapted to detect the repetition of a sequence of payload data in the signal received by said antenna. The module for calculating antenna steering coefficients is adapted to calculate said coefficients on the basis of the signals received by the antenna at the time of said repetition.In particular embodiments, the device further comprises an OFDM wireless receiver (501 to 503) and the module for calculating antenna steering coefficients employs each sub-carrier of the signal received by the antenna.

摘要翻译： 用于转向波束成形天线（500）的装置包括用于计算天线转向系数的模块（511）和适于检测由所述天线接收的信号中的有效载荷数据序列的重复的重复检测模块（516,517）。 用于计算天线转向系数的模块适于基于在所述重复时由天线接收的信号来计算所述系数。 在具体实施例中，设备还包括OFDM无线接收器（501至503），并且用于计算天线导向系数的模块采用由天线接收的信号的每个子载波。

公开(公告)号：US20100128713A1

公开(公告)日：2010-05-27

申请号：US12626730

申请日：2009-11-27

申请人： Philippe Le Bars ,  Brice Le Houerou

发明人： Philippe Le Bars ,  Brice Le Houerou

IPC分类号： H04L27/06 ,  H01Q3/00 ,  H04B7/212

CPC分类号： H04B7/086 ,  H04B7/0851

摘要： The device for steering a beamforming antenna (500) comprises a module (511) for calculating antenna steering coefficients and a repetition detection module (516, 517) adapted to detect the repetition of a sequence of payload data in the signal received by said antenna. The module for calculating antenna steering coefficients is adapted to calculate said coefficients on the basis of the signals received by the antenna at the time of said repetition.In particular embodiments, the device further comprises an OFDM wireless receiver (501 to 503) and the module for calculating antenna steering coefficients employs each sub-carrier of the signal received by the antenna.

摘要翻译： 用于转向波束成形天线（500）的装置包括用于计算天线转向系数的模块（511）和适于检测由所述天线接收的信号中的有效载荷数据序列的重复的重复检测模块（516,517）。 用于计算天线转向系数的模块适于基于在所述重复时由天线接收的信号来计算所述系数。 在具体实施例中，设备还包括OFDM无线接收器（501至503），并且用于计算天线导向系数的模块采用由天线接收的信号的每个子载波。