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1. 发明授权

US06917339B2 Multi-band broadband planar antennas 失效
标题翻译：多频宽带平面天线
公开(公告)号：US06917339B2
公开(公告)日：2005-07-12
申请号：US10671848
申请日：2003-09-25
申请人： RongLin Li , Emmanouil M. Tentzeris , Joy Laskar
发明人： RongLin Li , Emmanouil M. Tentzeris , Joy Laskar
IPC分类号： H01Q1/24 , H01Q5/00 , H01Q5/371 , H01Q5/378 , H01Q7/00 , H01Q9/30 , H01Q9/42 , H01Q11/12 , H01Q21/30
CPC分类号： H01Q9/30 , H01Q5/371 , H01Q5/378 , H01Q9/42 , H01Q21/30
摘要： Antennas of broadband and multi-band operation are presented. A broadband planar antenna includes two inverted-L antennas (ILAs) facing each other across a gap. One of the ILAs is input fed, and the other is electromagnetically coupled. The positioning of the gap affects the bandwidth. A dual-band planar antenna includes two ILAs facing each other across a gap with one of the ILAs being input fed, and the other being coupled. This dual-band planar antenna also includes a monopole antenna disposed between the two ILAs. A triple-band planar antenna includes two ILAs facing each other across a gap with one of the ILAs being input fed and the other IPA being coupled. This triple-band antenna also includes a monopole antenna disposed between the two ILAs, and a conductor extending horizontally from the monopole antenna towards, but not reaching the coupled ILA. Another dual-band antenna includes an inner cut loop antenna encompassed by an outer cut loop antenna. Each of the cut loop antennas includes two ILAs with one of the ILAs being input fed and the other being coupled.
摘要翻译：介绍了宽带和多频段操作的天线。宽带平面天线包括跨越间隙彼此面对的两个倒L型天线（ILA）。其中一个ILA被输入馈电，另一个是电磁耦合的。间隙的定位会影响带宽。双频平面天线包括跨越间隙的两个ILA，其中一个ILA被输入馈送，另一个被耦合。该双频平面天线还包括设置在两个ILA之间的单极天线。一个三频带平面天线包括两个ILAs在间隙上相互面对，其中一个ILA被输入馈送，而另一个IPA被耦合。该三频带天线还包括设置在两个ILA之间的单极天线，以及从单极天线向水平延伸但未到达耦合的ILA的导体。另一个双频带天线包括由外切环形天线包围的内切环天线。每个切割环形天线包括两个ILA，其中一个ILA被输入馈送，另一个耦合。

2. 发明申请

US20120149306A1 Reducing Signal Interference 失效
标题翻译：减少信号干扰
公开(公告)号：US20120149306A1
公开(公告)日：2012-06-14
申请号：US13397001
申请日：2012-02-15
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B15/00 , H04B1/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： A method for interference suppression, including receiving a sample of an aggressor communication signal from a sensor embedded in a flex circuit, emulating interference that the aggressor communication signal imposes on a victim communication signal, and suppressing the imposed interference in response to applying the emulated interference to the victim communication signal. In other aspects, the flex circuit comprises a plurality of traces running substantially parallel to one another along a surface of the flex circuit, and the sensor comprises one of the plurality of traces and one of a plurality of traces of another flex circuit. In still other aspects, the flex circuit comprises a plurality of traces running substantially parallel to one another and the sensor comprises a trace of the flex circuit running perpendicular to the plurality of traces running substantially parallel to one another.
摘要翻译：一种用于干扰抑制的方法，包括从嵌入在柔性电路中的传感器接收侵入者通信信号的样本，模拟侵扰者通信信号对受害者通信信号施加的干扰，以及响应于施加模拟干扰而抑制施加的干扰对受害者通信信号。在其他方面，柔性电路包括沿着柔性电路的表面基本上彼此平行地延伸的多条迹线，并且传感器包括多条迹线中的一条和另一条柔性电路的多条迹线之一。在另外的方面，柔性电路包括基本上彼此平行地延伸的多个迹线，并且传感器包括垂直于基本上彼此平行地延伸的多个迹线垂直运行的柔性电路的迹线。

3. 发明授权

US08005430B2 Method and system for reducing signal interference 有权
标题翻译：减少信号干扰的方法和系统
公开(公告)号：US08005430B2
公开(公告)日：2011-08-23
申请号：US12380654
申请日：2009-03-02
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： Signals propagating on an aggressor communication channel can cause interference in a victim communication channel. A sensor coupled to the aggressor channel can obtain a sample of the aggressor signal. The sensor can be integrated with or embedded in a system, such as a flex circuit or a circuit board, that comprises the aggressor channel. The sensor can comprise a dedicated conductor or circuit trace that is near an aggressor conductor, a victim conductor, or an EM field associated with the interference. An interference compensation circuit can receive the sample from the sensor. The interference compensation circuit can have at least two operational modes of operation. In the first mode, the circuit can actively generate or output a compensation signal that cancels, corrects, or suppresses the interference. The second mode can be a standby, idle, power-saving, passive, or sleep mode.
摘要翻译：在侵略者通信信道上传播的信号可能会对受害者通信信道造成干扰。耦合到侵略者信道的传感器可以获得侵略者信号的样本。传感器可以集成或嵌入在包括侵略者通道的系统中，例如柔性电路或电路板。传感器可以包括靠近侵略者导体，受害导体或与干扰相关联的EM场的专用导体或电路迹线。干扰补偿电路可以从传感器接收样品。干扰补偿电路可以具有至少两种操作操作模式。在第一模式中，电路可以主动地产生或输出消除，校正或抑制干扰的补偿信号。第二种模式可以是待机，空闲，省电，被动或睡眠模式。

4. 发明授权

US07522883B2 Method and system for reducing signal interference 失效
标题翻译：减少信号干扰的方法和系统
公开(公告)号：US07522883B2
公开(公告)日：2009-04-21
申请号：US11302896
申请日：2005-12-14
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： Signals propagating on an aggressor communication channel can cause interference in a victim communication channel. A sensor coupled to the aggressor channel can obtain a sample of the aggressor signal. The sensor can be integrated with or embedded in a system, such as a flex circuit or a circuit board, that comprises the aggressor channel. The sensor can comprise a dedicated conductor or circuit trace that is near an aggressor conductor, a victim conductor, or an EM field associated with the interference. An interference compensation circuit can receive the sample from the sensor. The interference compensation circuit can have at least two operational modes of operation. In the first mode, the circuit can actively generate or output a compensation signal that cancels, corrects, or suppresses the interference. The second mode can be a standby, idle, power-saving, passive, or sleep mode.
摘要翻译：在侵略者通信信道上传播的信号可能会对受害者通信信道造成干扰。耦合到侵略者信道的传感器可以获得侵略者信号的样本。传感器可以集成或嵌入在包括侵略者通道的系统中，例如柔性电路或电路板。传感器可以包括靠近侵略者导体，受害导体或与干扰相关联的EM场的专用导体或电路迹线。干扰补偿电路可以从传感器接收样品。干扰补偿电路可以具有至少两种操作操作模式。在第一模式中，电路可以主动地产生或输出消除，校正或抑制干扰的补偿信号。第二种模式可以是待机，空闲，省电，被动或睡眠模式。

5. 发明授权

US08503940B2 Reducing signal interference 失效
标题翻译：减少信号干扰
公开(公告)号：US08503940B2
公开(公告)日：2013-08-06
申请号：US13397001
申请日：2012-02-15
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B1/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： A method for interference suppression, including receiving a sample of an aggressor communication signal from a sensor embedded in a flex circuit, emulating interference that the aggressor communication signal imposes on a victim communication signal, and suppressing the imposed interference in response to applying the emulated interference to the victim communication signal. In other aspects, the flex circuit comprises a plurality of traces running substantially parallel to one another along a surface of the flex circuit, and the sensor comprises one of the plurality of traces and one of a plurality of traces of another flex circuit. In still other aspects, the flex circuit comprises a plurality of traces running substantially parallel to one another and the sensor comprises a trace of the flex circuit running perpendicular to the plurality of traces running substantially parallel to one another.
摘要翻译：一种用于干扰抑制的方法，包括从嵌入在柔性电路中的传感器接收侵入者通信信号的样本，模拟侵扰者通信信号对受害者通信信号施加的干扰，以及响应于施加模拟干扰而抑制施加的干扰对受害者通信信号。在其他方面，柔性电路包括沿着柔性电路的表面基本上彼此平行地延伸的多条迹线，并且传感器包括多条迹线中的一条和另一条柔性电路的多条迹线之一。在另外的方面，柔性电路包括基本上彼此平行地延伸的多个迹线，并且传感器包括垂直于基本上彼此平行地延伸的多个迹线垂直运行的柔性电路的迹线。

6. 发明授权

US08135350B2 System for reducing signal interference 有权
标题翻译：降低信号干扰的系统
公开(公告)号：US08135350B2
公开(公告)日：2012-03-13
申请号：US13190746
申请日：2011-07-26
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： A system for suppressing interference imposed on a victim communication signal by an aggressor communication signal including a circuit that comprises an input port, an output port, and a signal processing circuit connected between the input port and the output port, the signal processing circuit being operative to produce an interference compensation signal at the output port, for application to the victim communication signal, via processing a sample of the aggressor communication signal transmitted through the input port, and the input port being configured to connect to a sampling system that includes a first circuit trace running along a surface of a flex circuit of a portable wireless device that is dedicated to sensing the aggressor communication signal flowing on a second circuit trace running along the surface of the flex circuit.
摘要翻译：一种用于通过包括连接在输入端口和输出端口之间的输入端口，输出端口和信号处理电路的电路的侵略者通信信号来抑制对受害者通信信号施加的干扰的系统，所述信号处理电路是可操作的以通过处理通过输入端口传输的侵略者通信信号的采样来产生在输出端口处的干扰补偿信号，用于应用于受害者通信信号，并且输入端口被配置为连接到采样系统，该采样系统包括第一沿着便携式无线设备的柔性电路的表面延伸的电路迹线，其专用于感测在沿柔性电路的表面延伸的第二电路迹线上流动的侵略者通信信号。

7. 发明申请

US20090170438A1 Method and system for reducing signal interference 有权
公开(公告)号：US20090170438A1
公开(公告)日：2009-07-02
申请号：US12380654
申请日：2009-03-02
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B15/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： Signals propagating on an aggressor communication channel can cause interference in a victim communication channel. A sensor coupled to the aggressor channel can obtain a sample of the aggressor signal. The sensor can be integrated with or embedded in a system, such as a flex circuit or a circuit board, that comprises the aggressor channel. The sensor can comprise a dedicated conductor or circuit trace that is near an aggressor conductor, a victim conductor, or an EM field associated with the interference. An interference compensation circuit can receive the sample from the sensor. The interference compensation circuit can have at least two operational modes of operation. In the first mode, the circuit can actively generate or output a compensation signal that cancels, corrects, or suppresses the interference. The second mode can be a standby, idle, power-saving, passive, or sleep mode.

8. 发明授权

US07123676B2 Method and system for antenna interference cancellation 失效
公开(公告)号：US07123676B2
公开(公告)日：2006-10-17
申请号：US10991009
申请日：2004-11-17
申请人： Edward Gebara , Joy Laskar , Emmanouil M. Tentzeris , Andrew Joo Kim
发明人： Edward Gebara , Joy Laskar , Emmanouil M. Tentzeris , Andrew Joo Kim
IPC分类号： H04L7/06
CPC分类号： H04L7/00 , H01Q1/521 , H01Q1/525 , H04B1/1027 , H04B1/1036 , H04B1/126 , H04B1/525 , H04B7/15585 , H04L1/24
摘要： A wireless communication system can comprise two or more antennas that interfere with one another via free space coupling, surface wave crosstalk, dielectric leakage, or other interference effect. The interference effect can produce an interference signal on one of the antennas. A cancellation device can suppress antenna interference by generating an estimate of the interference signal and subtracting the estimate from the interference signal. The cancellation device can generate the estimate based on sampling signals on an antenna that generates the interference or on an antenna that receives the interference. The cancellation device can comprise a model of the crosstalk effect. Transmitting test signals on the communication system can define or refine the model.

9. 发明申请

US20110281524A1 System For Reducing Signal Interference 有权
标题翻译：减少信号干扰的系统
公开(公告)号：US20110281524A1
公开(公告)日：2011-11-17
申请号：US13190746
申请日：2011-07-26
申请人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
发明人： Edward Gebara , Andrew Joo Kim , Joy Laskar , Anthony Stelliga , Emmanouil M. Tentzeris
IPC分类号： H04B1/00
CPC分类号： H04B1/123 , H04B1/7103
摘要： A system for suppressing interference imposed on a victim communication signal by an aggressor communication signal including a circuit that comprises an input port, an output port, and a signal processing circuit connected between the input port and the output port, the signal processing circuit being operative to produce an interference compensation signal at the output port, for application to the victim communication signal, via processing a sample of the aggressor communication signal transmitted through the input port, and the input port being configured to connect to a sampling system that includes a first circuit trace running along a surface of a flex circuit of a portable wireless device that is dedicated to sensing the aggressor communication signal flowing on a second circuit trace running along the surface of the flex circuit.
摘要翻译：一种用于通过包括连接在输入端口和输出端口之间的输入端口，输出端口和信号处理电路的电路的侵略者通信信号来抑制对受害者通信信号施加的干扰的系统，所述信号处理电路是可操作的以通过处理通过输入端口传输的侵略者通信信号的采样来产生在输出端口处的干扰补偿信号，用于应用于受害者通信信号，并且输入端口被配置为连接到采样系统，该采样系统包括第一沿着便携式无线设备的柔性电路的表面延伸的电路迹线，其专用于感测在沿柔性电路的表面延伸的第二电路迹线上流动的侵略者通信信号。

10. 发明授权

US07366244B2 Method and system for antenna interference cancellation 有权
标题翻译：天线干扰消除的方法和系统
公开(公告)号：US07366244B2
公开(公告)日：2008-04-29
申请号：US11512674
申请日：2006-08-30
申请人： Edward Gebara , Joy Laskar , Emmanouil M. Tentzeris , Andrew Joo Kim
发明人： Edward Gebara , Joy Laskar , Emmanouil M. Tentzeris , Andrew Joo Kim
IPC分类号： H04L27/00
CPC分类号： H04L7/00 , H01Q1/521 , H01Q1/525 , H04B1/1027 , H04B1/1036 , H04B1/126 , H04B1/525 , H04B7/15585 , H04L1/24
摘要： A wireless communication system can comprise two or more antennas that interfere with one another via free space coupling, surface wave crosstalk, dielectric leakage, or other interference effect. The interference effect can produce an interference signal on one of the antennas. A cancellation device can suppress antenna interference by generating an estimate of the interference signal and subtracting the estimate from the interference signal. The cancellation device can generate the estimate based on sampling signals on an antenna that generates the interference or on an antenna that receives the interference. The cancellation device can comprise a model of the crosstalk effect. Transmitting test signals on the communication system can define or refine the model.
摘要翻译：无线通信系统可以包括通过自由空间耦合，表面波串扰，电介质泄漏或其他干扰效应彼此干扰的两个或更多个天线。干扰效应可以在其中一个天线上产生干扰信号。消除装置可以通过产生干扰信号的估计并从干扰信号中减去估计来抑制天线干扰。消除装置可以基于产生干扰的天线上的采样信号或接收干扰的天线产生估计。消除装置可以包括串扰效应的模型。在通信系统上传输测试信号可以定义或改进模型。

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