公开(公告)号：EP3081962A1

公开(公告)日：2016-10-19

申请号：EP16163123.9

申请日：2016-03-31

申请人： Centre National d'Etudes Spatiales ,  M3 Systems ,  Institut Supérieur De L'Aéronautique Et De L'Espace

发明人： RIES, Lionel ,  VIGNEAU, Willy ,  De Boer, Jean-Rémi ,  Bidon, Stéphanie ,  Calmettes, Vincent

IPC分类号： G01S19/22 ,  G01S19/30 ,  G01S19/29

CPC分类号： G01S19/22 ,  G01S19/29 ,  G01S19/30

摘要： Un récepteur de signaux GNSS comprend plusieurs canaux de poursuite configurés pour fournir des mesures relatives à un signal GNSS. Chacun comprend, en particulier, une boucle de code de type scalaire configurée pour piloter un générateur de répliques de code en vue de les synchroniser avec le signal entrant. Le récepteur comprend en outre un navigateur alimenté par les canaux de poursuite et une boucle de code de type vectoriel, alimentée par le navigateur et configurée pour piloter les générateurs de répliques de code. Un moniteur commute les canaux de poursuite entre la boucle de type vectoriel et la boucle de type scalaire respective.
L'invention permet d'améliorer la navigation dans des environnements difficiles en termes de masquage et de multi-trajets, en particulier dans les milieux urbains.

公开(公告)号：EP2984249A1

公开(公告)日：2016-02-17

申请号：EP14715955.2

申请日：2014-04-09

申请人： Tarkett GDL

发明人： The designation of the inventor has not yet been filed

IPC分类号： E04F15/10

CPC分类号： E04F15/105 ,  E04F15/107 ,  E04F2201/07

摘要： The present invention relates to a polymer-based surface covering element (1) comprising an upper surface (2), a lower surface (3) and side edges, provided between said upper surface (2) and said lower surface (3), said surface covering element (1) comprising unfoldable connection means to connect, in use, said surface covering element (1) with one or more other surface covering elements (5) in an edge-to-edge assembly.

摘要翻译： 本发明涉及一种聚合物基表面覆盖元件（1），其包括设置在所述上​​表面（2）和所述下表面（3）之间的上表面（2），下表面（3）和侧边缘，所述上表面 表面覆盖元件（1）包括可折叠连接装置，用于在所述表面覆盖元件（1）与边缘到边缘组件中的一个或多个其它表面覆盖元件（5）连接。

公开(公告)号：EP3673120B1

公开(公告)日：2022-05-25

申请号：EP18759915.4

申请日：2018-08-21

发明人： MATTIOLI, Raymond

IPC分类号： E04B1/14 ,  E04B1/61 ,  E04B2/08 ,  E04C2/284 ,  F16B2/14

公开(公告)号：EP2583117A1

公开(公告)日：2013-04-24

申请号：EP11722807.2

申请日：2011-05-31

申请人： The European Union, represented by the European Commission

发明人： CHASSAGNE, Olivier

IPC分类号： G01S19/02 ,  G01S1/04 ,  G01S1/08 ,  G01S19/09

CPC分类号： H04W12/06 ,  G01S1/042 ,  G01S1/08 ,  G01S19/02 ,  G01S19/09 ,  G01S19/21 ,  G01S19/215 ,  H04K3/255 ,  H04K3/65 ,  H04K3/90 ,  H04L63/123 ,  H04W4/02 ,  H04W12/10 ,  H04W12/12

摘要： A method of providing an authenticable time-and-location indication using a radio-navigation signal receiver comprises receiving radio-navigation signals broadcast from a plurality of radio-navigation signal sources, at least some of the radio- navigation signals containing one or more cryptographic tokens protected by encryption, the cryptographic tokens being updated from time to time. The receiver retrieves, by decryption, the cryptographic tokens from the radio-navigation signals containing them. The receiver then determines positioning data, representing its geographical position and time, based on the radio-navigation signals received. The receiver generates a digital authentication code using a cryptographic function taking as inputs at least the positioning data and the retrieved cryptographic tokens, and produces a data package including a first part containing the positioning data and a second part containing the digital authentication code.

公开(公告)号：EP2451206A1

公开(公告)日：2012-05-09

申请号：EP10788996.6

申请日：2010-06-29

申请人： ZTE Corporation

发明人： WANG, Chen ,  XU, Haiyan ,  SHEN, Wei ,  DING, Jiewei

IPC分类号： H04W28/08

CPC分类号： H04W28/22 ,  H04B17/309 ,  H04L1/0002 ,  H04L1/20

摘要： The present invention discloses a method and a system for controlling uplink rate, wherein the method for controlling uplink rate includes the following steps of: judging whether a multi-path interference condition is satisfied according to the number of antennae of a cell and the number of multi-paths of a user equipment; judging whether a difference between an estimated signal-to-noise ratio value and a target signal-to-noise ratio value exceeds a normal signal-to-noise ratio error range; and reducing the uplink rate of the user equipment in the case that the multi-path interference condition is satisfied and/or the normal signal-to-noise ratio error range is exceeded. In the present invention, the existing load control algorithm is modified by using the multi-path information and the SIR information of the user equipment at uplink in the WCDMA system, thereby preventing the occurrence of load calculation error and improving the stability of uplink HSUPA scheduling.

摘要翻译： 本发明公开了一种控制上行速率的方法和系统，其中控制上行速率的方法包括以下步骤：根据小区的天线数量判断多路径干扰条件是否满足， 用户设备的多路径; 判断估计信噪比值与目标信噪比值之间的差是否超过正常信噪比误差范围; 并且在满足多路径干扰条件和/或超过正常信噪比误差范围的情况下，降低用户设备的上行速率。 在本发明中，通过在WCDMA系统的上行链路中使用多路径信息和用户设备的SIR信息来修改现有的负载控制算法，从而防止负载计算误差的发生，提高上行HSUPA调度的稳定性 。

公开(公告)号：EP2382484A1

公开(公告)日：2011-11-02

申请号：EP10702083.6

申请日：2010-01-25

申请人： Centre National d'Etudes Spatiales (C.N.E.S.)

发明人： DE LA TOUR, Antoine

IPC分类号： G01S1/00

CPC分类号： G01S19/30

摘要： The invention relates to a device for tracking a radionavigation signal that includes correlators (24) for correlating the signal with internal replicas of said signal, including phase and quadrature sub-carrier replicas, and a spreading waveform tracking loop (26). A discrimination unit (38) generates, based on the correlations, a spreading waveform control signal that controls the time deviations between the spreading waveform of the radionavigation signal and the internal replicas thereof. The discrimination unit (38) includes an ambiguous discriminator (42) and a non-ambiguous discriminator (44) respectively generating first and second time deviation signals. A selection unit (46, 48) selects the first or second time deviation signal as a control signal based on whether or not the first and second time deviation signals are concordant.

公开(公告)号：EP2406661B1

公开(公告)日：2013-05-29

申请号：EP10708531.8

申请日：2010-03-11

申请人： Centre National d'Etudes Spatiales

发明人： LAURICHESSE, Denis ,  MERCIER, Flavien

IPC分类号： G01S19/43 ,  G01S19/44 ,  G01S19/04

CPC分类号： G01S19/44 ,  G01S19/04 ,  G01S19/43

公开(公告)号：EP2408256A1

公开(公告)日：2012-01-18

申请号：EP09841343.8

申请日：2009-08-18

申请人： ZTE Corporation

发明人： WANG, Xinhui

IPC分类号： H04W88/00

CPC分类号： H04W88/08 ,  H04W92/045 ,  H04W92/14 ,  H04W92/20 ,  H04W92/22

摘要： The present invention discloses an enhanced base station, which includes a Um interface functional module (1), a base station functional module (2), a controller functional module (3), and an A interface functional module (4), wherein the Um interface functional module (1), the base station functional module (2) and the A interface functional module (4) carry out the function of a BTS, and the controller functional module (3) and the A interface functional module (4) carry out the function of a BSC. The present invention also provides a method and a GSM system for realizing a flat mobile communication, wherein the enhanced base station carries out the functions of a BTS and a BSC in a conventional GSM system. Application of the present invention can decrease the number of devices for constituting the GSM system and the number of forwarding devices between a calling MS and a called MS, therefore reduce the time for service data transmission and improve the reliability of the transmission.

摘要翻译： 本发明光盘增强型基站上松动，其包括为了连接功能模块（1），一个基站的功能模块（2），控制器的功能模块（3），以及A接口功能模块（4）上，worin顺序 接口功能模块（1）中，基站的功能模块（2）和A接口功能模块（4）进行一个BTS的功能，并且控制器功能模块（3）和A接口功能模块（4）携带 出了BSC的功能。 本发明因此提供一种方法和用于实现平移动通信，worin增强型基站进行BTS和在常规的GSM系统中的BSC。本发明中的应用的功能可以减少装置的数量GSM系统 用于构成GSM系统和主叫MS和被叫MS之间转发设备的数量，从而减少用于服务数据传输的时间，提高传输的可靠性。

公开(公告)号：EP2375649A1

公开(公告)日：2011-10-12

申请号：EP09834029.2

申请日：2009-08-25

申请人： ZTE Corporation

发明人： LI, Guojie

IPC分类号： H04L12/56

CPC分类号： H04L65/1023 ,  H04L65/1043

摘要： The present invention discloses a method for collecting numbers and a media gateway controller based on media gateway control protocol. The method comprises: A. an MG reporting an off-hook signal to an MGC and the MGC sending a notification request RQNT to the MG, wherein the RQNT comprises signal receiving request information and a digit map; B. the MG receiving the number receiving request information, matching a digit map distributed by the MGC according to number information buffered in a quarantine list, and sending matched number to the MGC via a notification message NTFY; C. the MGC determining the number of numbers to be received according to the matched number, sending the RQNT and an Embedded Notification Request to the MG when the number is more two or more, after which step D is performed, and sending the RQNT to the MG when the number is one, after which step E is performed; wherein the flow is ended when the number is zero; D. the MG sending two numbers at the highest bit; and E. the MG extracting a first number in the quarantine list and reporting the same to the MGC. The present invention is easy to be carried out, reduces information traffic in the process of collecting numbers and saves processing resources.

摘要翻译： 本发明公开了一种基于媒体网关控制协议收集号码的方法和媒体网关控制器。 该方法包括：a。MG向MGC报告摘机信号，MGC向MG发送通知请求RQNT，其中RQNT包括信号接收请求信息和数字地图; B.接收到号码接收请求信息的MG，根据缓冲在隔离列表中的号码信息匹配由MGC分配的数字地图，并通过通知消息NTFY向MGC发送匹配号码; C. MGC根据匹配的号码确定要接收的号码数量，当号码多于两个或更多时，向MG发送RQNT和嵌入式通知请求，之后执行步骤D，并将RQNT发送到 当MG为1时，执行步骤E; 其中当所述数量为零时所述流程结束; D.最高位发送两个号码; 和E.MAC提取隔离列表中的第一个数字并将其报告给MGC。 本发明易于实现，在收集数字的过程中减少信息流量并节省处理资源。

公开(公告)号：EP2368959A1

公开(公告)日：2011-09-28

申请号：EP10157364.0

申请日：2010-03-23

申请人： Sheridan, Cedric

发明人： Sheridan, Cedric

IPC分类号： C09K3/14 ,  B24D3/06 ,  B24D18/00 ,  B24D99/00

CPC分类号： B24D18/00 ,  B22F2005/001 ,  B24D3/06 ,  B24D99/005 ,  C09K3/1436 ,  C22C26/00

摘要： Aggregate abrasive grains (10) for use in the production of abrading or cutting tools are formed. Each aggregate abrasive grain comprises an abrasive core particle and a plurality of abrasive peripheral particles disposed around the core particle. The abrasive particles intended as the core particles (12) are provided with a coating containing a binder. These binder-coated core particles (26) are then surrounded with those particles that are intended to become the peripheral particles (28) of the aggregate grains. The binder-coated core particles surrounded with the peripheral particles are heated up to a temperature at which the binder softens so that the peripheral particles are caused to attach to the core particles.

摘要翻译： 形成用于研磨或切割工具的生产的聚集磨料颗粒（10）。 每个聚集磨料颗粒包括研磨芯颗粒和围绕核心颗粒设置的多个磨料周边颗粒。 用作核心颗粒（12）的磨料颗粒设置有含有粘合剂的涂层。 然后将这些粘合剂涂覆的芯颗粒（26）用旨在成为集合颗粒的周边颗粒（28）的那些颗粒包围。 用周边颗粒包围的粘合剂涂覆的芯颗粒被加热到粘合剂软化的温度，使周边颗粒附着到芯颗粒上。