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27 条记录 (耗时 0.016 秒)

    METHOD, MODULE AND APPARATUS FOR RECEIVING DATA PACKET FRAMES
    2.
    发明公开
    METHOD, MODULE AND APPARATUS FOR RECEIVING DATA PACKET FRAMES 有权
    方法，模块和设备用于接收数据分组帧

    公开(公告)号：EP1997261A1

    公开(公告)日：2008-12-03

    申请号：EP07726691.4

    申请日：2007-03-07

    申请人： Thomson Licensing

    发明人： JEANNE, Ludovic ,  FONTAINE, Patrick ,  GUGUEN, Charline

    IPC分类号： H04L7/04

    CPC分类号： H04L7/048

    摘要： The invention relates to a method of receiving a frame comprising data packets protected by at least one error detection code. In order in particular to allow a synchronization on data packets, the method comprises: - a first check (93) that a data set which would be protected by an error detection code, does not comprise any error, the frame comprising the data set; - a synchronization on one of the packets comprising the set if the check indicates that the data set does not comprise any error. The invention also relates to a corresponding synchronization module and an apparatus implementing this module.

    WAVEGUIDE E-PLANE RF BANDPASS FILTER WITH PSEUDO-ELLIPTIC RESPONSE
    3.
    发明公开
    WAVEGUIDE E-PLANE RF BANDPASS FILTER WITH PSEUDO-ELLIPTIC RESPONSE 有权
    与PSEUDOELLIPTISCHEM响应波导E面射频带通滤波器

    公开(公告)号：EP1581980A1

    公开(公告)日：2005-10-05

    申请号：EP03814473.9

    申请日：2003-12-18

    申请人： Thomson Licensing

    发明人： LO HINE TONG, Dominique ,  CHAMBELIN, Philippe ,  GUGUEN, Charline

    IPC分类号： H01P1/201 ,  H01P1/207

    CPC分类号： H01P1/2016 ,  H01P1/207

    摘要： The invention relates to RF bandpass filters with pseudo-elliptic response. In a filter comprising a dielectric substrate 302 placed in E position in a rectangular waveguide 301 and comprising inserts 303-306 on one of the surfaces of the substrate are placed conductors linked electrically to the walls of the guide, and on the other surface of the substrate opposite these conducting inserts are placed electrically floating inserts that make it possible to determine zeros in the transmission curve of the filter. This yields a filter exhibiting a response curve of pseudo-elliptic type which improves the rejection of spurious frequencies without increasing the dimensions of the filter.

    METHOD, MODULE AND APPARATUS FOR RECEIVING DATA PACKET FRAMES
    5.
    发明授权
    METHOD, MODULE AND APPARATUS FOR RECEIVING DATA PACKET FRAMES 有权
    方法，模块和设备用于接收数据分组帧

    公开(公告)号：EP1997261B1

    公开(公告)日：2012-06-06

    申请号：EP07726691.4

    申请日：2007-03-07

    申请人： Thomson Licensing

    发明人： JEANNE, Ludovic ,  FONTAINE, Patrick ,  GUGUEN, Charline

    IPC分类号： H04L7/04

    CPC分类号： H04L7/048

    摘要： The invention relates to a method of receiving a frame comprising data packets protected by at least one error detection code. In order in particular to allow a synchronization on data packets, the method comprises: - a first check (93) that a data set which would be protected by an error detection code, does not comprise any error, the frame comprising the data set; - a synchronization on one of the packets comprising the set if the check indicates that the data set does not comprise any error. The invention also relates to a corresponding synchronization module and an apparatus implementing this module.

    PROCEDE D'EMISSION DANS UN RESEAU SANS FIL ET PROCEDE DE RECEPTION CORRESPONDANT
    6.
    发明公开
    PROCEDE D'EMISSION DANS UN RESEAU SANS FIL ET PROCEDE DE RECEPTION CORRESPONDANT 有权
    对于无线网络传输方法和相应的接收方法

    公开(公告)号：EP2394474A1

    公开(公告)日：2011-12-14

    申请号：EP10701695.8

    申请日：2010-02-01

    申请人： Thomson Licensing

    发明人： GUILLOUARD, Samuel ,  FONTAINE, Patrick ,  GUGUEN, Charline

    IPC分类号： H04W56/00

    CPC分类号： H04W56/0015 ,  H04W56/0045 ,  H04W72/048 ,  H04W84/12 ,  H04W92/10

    摘要： The invention relates to a transmission method in a wireless network including a plurality of base stations and at least one mobile terminal, a mobile terminal (MT) transmitting a single signal (704) to the plurality of base stations (BS1, BS2, BS3). In order to optimise the synchronisation of the mobile terminal with the plurality of base stations, the method includes a step of transmitting information representing a first time shift to the mobile terminal, the first shift depending on at least one reception time (740, 750, 760) of the first signal by at least one base station (BS1, BS2, BS3). The invention also relates to the corresponding reception method.