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    • 4. 发明授权
    • Finline type microwave band-pass filter
    • Finline型微波带通滤波器
    • US07355496B2
    • 2008-04-08
    • US11147957
    • 2005-06-08
    • Dominique Lo Hine TongCharline GuguenFrançois BaronJean-Yves Le Naour
    • Dominique Lo Hine TongCharline GuguenFrançois BaronJean-Yves Le Naour
    • H01P1/208
    • H01P1/2016
    • The present invention relates to a FINLINE type microwave band-pass filter comprising a waveguide provided with an insulating substrate placed in an E plane of the guide and comprising on at least one of the surfaces, conductive inserts electrically connected to the internal surfaces of the guide which support the substrate and which determine by their dimensions and their positioning on the substrate a Chebyshev type filter response curve. The filter includes at least one cavity in perpendicular short circuit to the substrate, the positioning and the dimensions of the cavity determining a transmission zero on the filter response curve for attenuating the frequencies situated around this zero. Such a filter is used in particular in transmission terminals operating in the Ka band.
    • FINLINE型微波带通滤波器技术领域本发明涉及一种FINLINE型微波带通滤波器,其包括设置有布置在引导件的E平面中的绝缘基板的波导,并且在至少一个表面上包括电连接到引导件的内表面的导电插入件 其支撑衬底并且通过其尺寸及其在衬底上的定位来确定切比雪夫型滤波器响应曲线。 滤波器包括至少一个与衬底垂直短路的空腔,空腔的定位和尺寸确定滤波器响应曲线上的传输零点,用于衰减位于该零点周围的频率。 这种滤波器特别用于在Ka频带中工作的传输终端。
    • 7. 发明申请
    • TRANSMISSION FOR A WIRELESS NETWORK AND CORRESPONDING RECEPTION METHOD
    • 无线网络传输及相应接收方式
    • US20120207085A1
    • 2012-08-16
    • US13380788
    • 2010-06-21
    • Charline GuguenSamuel GuillouardPatrick Fontaine
    • Charline GuguenSamuel GuillouardPatrick Fontaine
    • H04W56/00H04W88/04
    • H04B7/2606H04B7/022H04B7/026
    • The invention relates to an emission method for a wireless network comprising a plurality of stations emitting at the same frequency. In order to optimize the use of radio channels, the method comprises the following steps implemented by at least one relay station RS of the plurality of stations: reception via a first wireless channel of a first signal (512) representative of data (503), and emission via a second wireless channel of a second signal (514) representative of the same received data (503) to an assembly comprising at least one receiver, the second signal being emitted synchronously with a third signal (504) representative of the same data (503) and intended to be emitted by at least one base station BS1 of the plurality of stations. The invention also relates to the corresponding reception method.
    • 本发明涉及一种无线网络的发射方法,包括以相同频率发射的多个台站。 为了优化无线电信道的使用,该方法包括由多个站中的至少一个中继站RS实现的以下步骤:经由表示数据(503)的第一信号(512)的第一无线信道的接收, 以及经由表示相同接收数据(503)的第二信号(514)的第二无线信道发射到包括至少一个接收机的组件,所述第二信号与表示相同数据的第三信号(504)同步发射 (503)并且旨在由多个站中的至少一个基站BS1发射。 本发明还涉及相应的接收方法。