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    • 2. 发明授权
    • Radar system with synthetic aperture
    • 具有合成孔径的雷达系统
    • US08957806B2
    • 2015-02-17
    • US13542176
    • 2012-07-05
    • Christoph Schaefer
    • Christoph Schaefer
    • G01S13/90G01S7/40G01S7/03H01Q3/26G01S7/285G01S13/02
    • G01S13/9035G01S7/03G01S7/285G01S7/40G01S13/90G01S2013/0245H01Q3/26
    • Synthetic aperture radar (SAR) system and method of processing signals in a SAR system. The SAR system includes includes a radar antenna having at least one partial antenna, of which each at least one partial antenna includes a plurality of phase centers with assigned transmit/receive modules and a signal processor for coherent processing of signals of the phase centers. The signal processors include a hybrid beam forming module structured and arranged to digitize and process analog receive signals received by the transmit/receive modules of the phase centers, and to convert the digitally processed receive signals into analog signals. Further, an analog receive network is structured and arranged to combine the analog signals of respective transmit/receive modules with one another to form an output signal.
    • 合成孔径雷达(SAR)系统和SAR系统信号处理方法。 SAR系统包括具有至少一个部分天线的雷达天线,其中每个至少一个部分天线包括具有分配的发射/接收模块的多个相位中心和用于相位中心信号的相干处理的信号处理器。 信号处理器包括混合波束形成模块,其被构造和布置成数字化并处理由相位中心的发射/接收模块接收的模拟接收信号,并将数字处理的接收信号转换为模拟信号。 此外,模拟接收网络被构造和布置成将各个发射/接收模块的模拟信号彼此组合以形成输出信号。
    • 4. 发明申请
    • METHOD AND SYSTEM FOR MONITORING THE INTEGRITY OF FREIGHT CONTAINERS
    • 用于监测货柜的完整性的方法和系统
    • US20150039267A1
    • 2015-02-05
    • US14123425
    • 2012-05-15
    • Wolfgang BuschKlaus Hornbostel
    • Wolfgang BuschKlaus Hornbostel
    • B65D90/48G07C5/00G08B25/10G07C5/08
    • B65D90/48G06Q10/0833G07C5/008G07C5/08G07C5/085G08B25/10
    • A method for monitoring the integrity of a freight container along a transport route, the container having a sensor monitoring the container integrity, wherein the sensing of an event violating the container integrity is followed by event data representing the integrity violation being transmitted to an analysis center, wherein the event data is rated using predetermined criteria in respect of either a sanctioned or an unsanctioned integrity violation, and wherein opening or closing of the container is rated as a sanctioned integrity violation if an electronic authorization code representing the sanction is sent to the analysis center for the event data representing this integrity violation. Different types of opening and/or closing operations are distinguished by using authorization codes from different function groups, and the analysis center uses the type of function code to determine what type of opening operation and/or closing operation has taken, or is meant to take, place.
    • 一种用于监测沿着运输路线的货运集装箱的完整性的方法,该容器具有监测容器完整性的传感器,其中对违反容器完整性的事件的感测跟随有表示完整性违规的事件数据被传送到分析中心 其中事件数据是针对已批准的或未经批准的完整性违规的预先确定的标准进行评级的,并且如果将表示制裁的电子授权代码发送给分析,则容器的打开或关闭被评定为被认可的完整性违规 代表此完整性违规的事件数据的中心。 不同类型的打开和/或关闭操作通过使用来自不同功能组的授权代码进行区分,分析中心使用功能代码的类型来确定打开操作和/或关闭操作已采取或正在采取什么类型 ,地方。
    • 5. 发明申请
    • PRESSURE ADJUSTMENT UNIT AND REDOX DEVICE HAVING A PRESSURE ADJUSTMENT UNIT
    • 压力调节单元和具有压力调节单元的减速装置
    • US20140363757A1
    • 2014-12-11
    • US14289892
    • 2014-05-29
    • Astrium GmbH
    • Walter JEHLEJoachim LUCAS
    • H01M8/04
    • H01M8/04104C25B1/12C25B9/00C25B15/02H01M8/0656H01M8/186Y02E60/366Y02E60/528Y10T137/2409
    • A pressure adjustment unit for an adjustment of fluid pressures in at least one first fluid chamber and in at least one second fluid chamber, which at least in the main is separate from the first fluid chamber, within at least one pressure interval, in particular for an at least substantial avoidance of a relative overpressure in one of the fluid chambers, having at least one first pressure expansion element which is provided for modifying a spatial volume of the at least one first fluid chamber, having at least one second pressure expansion element which is provided for modifying a spatial volume of the at least one second fluid chamber, and having at least one pressure coupling unit which is provided for effecting a negative feedback of spatial volume changes of the at least one first fluid chamber and of the at least one second fluid chamber.
    • 压力调节单元,用于在至少一个压力间隔内调节至少一个第一流体室和至少在主要与第一流体室分离的至少一个第二流体室中的流体压力,特别是用于 具有至少一个第一压力膨胀元件,所述至少一个第一压力膨胀元件用于改变所述至少一个第一流体室的空间体积,所述至少一个第一压力膨胀元件具有至少一个第二压力膨胀元件,所述至少一个第二压力膨胀元件 被提供用于修改所述至少一个第二流体室的空间体积,并且具有至少一个压力耦合单元,所述至少一个压力耦合单元用于实现所述至少一个第一流体室和所述至少一个第一流体室的空间体积变化的负反馈 第二流体室。
    • 6. 发明授权
    • Diplexer for a reflector antenna
    • 用于反射器天线的双工器
    • US08878629B2
    • 2014-11-04
    • US13039665
    • 2011-03-03
    • Ralf GehringChristian HartwangerUn Pyo HongEnrico ReicheMichael SchneiderErnst SommerHelmut Wolf
    • Ralf GehringChristian HartwangerUn Pyo HongEnrico ReicheMichael SchneiderErnst SommerHelmut Wolf
    • H01P1/213H01P1/161H01Q15/24H01P1/162
    • H01P1/2133H01P1/162H01P1/2138
    • A diplexer for a reflector antenna includes a common circular signal waveguide to transmit and receive signals. The signal waveguide includes first and second ends with a common port provided at the first end. A waveguide arrangement is disposed coaxially relative to the signal waveguide in the region of the second end of the signal waveguide. A cylindrical coupler section is disposed between the first and second ends of the signal waveguide, and connects the waveguide arrangement to the common signal waveguide. In order to create a first and second coaxial waveguide port, the waveguide arrangement includes a first circular waveguide, an inner conductor is disposed inside, in which a first signal can propagate when the diplexer is operating, and a second circular waveguide, surrounding the first waveguide, in which a second signal can propagate at a lower frequency than the first signal when the diplexer is operating.
    • 用于反射器天线的双工器包括用于发送和接收信号的公共圆形信号波导。 信号波导包括具有设置在第一端的公共端口的第一端和第二端。 波导装置相对于信号波导在信号波导的第二端的区域中同轴设置。 圆柱形耦合器部分设置在信号波导的第一和第二端之间,并将波导装置连接到公共信号波导。 为了创建第一和第二同轴波导端口,波导装置包括第一圆形波导,内部导体设置在内部,当双工器工作时第一信号可以传播,第二圆形波导围绕第一和第二圆形波导 波导,其中当双工器工作时,第二信号可以以比第一信号低的频率传播。