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公开(公告)号：US20150304094A1
公开(公告)日：2015-10-22
申请号：US14791217
申请日：2015-07-02
Applicant: California Institute of Technology
CPC classification number: H04L5/04 , H01Q9/0407 , H01Q21/245 , H04L27/04 , H04L27/20
Abstract: A method for sending a data from an electromagnetic radiator by polarization modulation of an electromagnetic wave includes radiating from the radiator first and second electromagnetic waves including first and second polarizations respectively, the first polarization being different than the second polarization. The first and second electromagnetic waves form a third electromagnetic wave having a third polarization different from the first or second polarization. The method includes modulating the third polarization responsive to the data by modulating one or more parts of the third electromagnetic wave. The data is sent in the third polarization. A system for sending a data includes an oscillator adapted to generate an oscillating signal, and a phase shifter coupled to the oscillator and adapted to generate a first phase-shifted oscillating signal having a first phase. The phase shifter is adapted to vary the phase difference across a predefined range in response to the data.
Abstract translation: 通过电磁波的偏振调制从电磁辐射器发送数据的方法包括分别从散热器辐射和包括第一和第二偏振的第二电磁波，第一极化不同于第二极化。 第一和第二电磁波形成具有与第一或第二极化不同的第三极化的第三电磁波。 该方法包括通过调制第三电磁波的一个或多个部分来响应于数据来调制第三极化。 数据以第三极化发送。 用于发送数据的系统包括适于产生振荡信号的振荡器，以及耦合到所述振荡器并适于产生具有第一相位的第一相移振荡信号的移相器。 移相器适于响应于数据改变跨预定范围的相位差。
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Patent Agency Ranking
公开(公告)号：US09485076B2
公开(公告)日：2016-11-01
申请号：US14791217
申请日：2015-07-02
Applicant: California Institute of Technology
CPC classification number: H04L5/04 , H01Q9/0407 , H01Q21/245 , H04L27/04 , H04L27/20
Abstract: A method for sending a data from an electromagnetic radiator by polarization modulation of an electromagnetic wave includes radiating from the radiator first and second electromagnetic waves including first and second polarizations respectively, the first polarization being different than the second polarization. The first and second electromagnetic waves form a third electromagnetic wave having a third polarization different from the first or second polarization. The method includes modulating the third polarization responsive to the data by modulating one or more parts of the third electromagnetic wave. The data is sent in the third polarization. A system for sending a data includes an oscillator adapted to generate an oscillating signal, and a phase shifter coupled to the oscillator and adapted to generate a first phase-shifted oscillating signal having a first phase. The phase shifter is adapted to vary the phase difference across a predefined range in response to the data.
Abstract translation: 通过电磁波的偏振调制从电磁辐射器发送数据的方法包括分别从散热器辐射和包括第一和第二偏振的第二电磁波，第一极化不同于第二极化。 第一和第二电磁波形成具有与第一或第二极化不同的第三极化的第三电磁波。 该方法包括通过调制第三电磁波的一个或多个部分来响应于数据来调制第三极化。 数据以第三极化发送。 用于发送数据的系统包括适于产生振荡信号的振荡器，以及耦合到振荡器并适于产生具有第一相位的第一相移振荡信号的移相器。 移相器适于响应于数据改变跨预定范围的相位差。
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公开(公告)号：US09686070B2
公开(公告)日：2017-06-20
申请号：US13770935
申请日：2013-02-19
Applicant: California Institute of Technology
CPC classification number: H04L5/04 , H01Q9/0407 , H01Q21/245 , H04L27/04 , H04L27/20
Abstract: A method for sending a data from an electromagnetic radiator by polarization modulation of an electromagnetic wave includes radiating from the radiator first and second electromagnetic waves including first and second polarizations respectively, the first polarization being different than the second polarization. The first and second electromagnetic waves form a third electromagnetic wave having a third polarization different from the first or second polarization. The method includes modulating the third polarization responsive to the data by modulating one or more parts of the third electromagnetic wave. The data is sent in the third polarization. A system for sending a data includes an oscillator adapted to generate an oscillating signal, and a phase shifter coupled to the oscillator and adapted to generate a first phase-shifted oscillating signal having a first phase. The phase shifter is adapted to vary the phase difference across a predefined range in response to the data.
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公开(公告)号：US09921255B2
公开(公告)日：2018-03-20
申请号：US13766667
申请日：2013-02-13
Applicant: California Institute of Technology
Inventor： Steven Bowers , Amirreza Safaripour Tabbalvandani , Seyed Ali Hajimiri
CPC classification number: G01R29/0878 , G01R31/308 , H01Q1/38 , H01Q13/10 , H01Q21/061 , H01Q21/24 , H01Q21/28
Abstract: A sensing structure includes an integrated circuit substrate, and a first sensor formed on or above the integrated circuit substrate adapted to detect a first part of an electromagnetic field in the integrated circuit substrate. A sensing structure includes a dielectric substrate and a first sensor formed on or above the dielectric substrate adapted to detect a first part of an electromagnetic field in the integrated circuit substrate. A sensing structure includes an integrated circuit substrate and a multitude of sensors formed on or above the integrated circuit substrate adapted to detect a multitude of parts of an electromagnetic field in the integrated circuit substrate. A method for sensing a first part of an electromagnetic field includes providing an integrated circuit substrate, forming a first sensor on or above the integrated circuit substrate, and detecting the first part of the electromagnetic field in the integrated circuit substrate.
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公开(公告)号：US20140062805A1
公开(公告)日：2014-03-06
申请号：US13766667
申请日：2013-02-13
Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY
Inventor： Steven Bowers , Amirreza Safaripour Tabbalvandani , Seyed Ali Hajimiri
IPC: G01R29/08
CPC classification number: G01R29/0878 , G01R31/308 , H01Q1/38 , H01Q13/10 , H01Q21/061 , H01Q21/24 , H01Q21/28
Abstract: A sensing structure includes an integrated circuit substrate, and a first sensor formed on or above the integrated circuit substrate adapted to detect a first part of an electromagnetic field in the integrated circuit substrate. A sensing structure includes a dielectric substrate and a first sensor formed on or above the dielectric substrate adapted to detect a first part of an electromagnetic field in the integrated circuit substrate. A sensing structure includes an integrated circuit substrate and a multitude of sensors formed on or above the integrated circuit substrate adapted to detect a multitude of parts of an electromagnetic field in the integrated circuit substrate. A method for sensing a first part of an electromagnetic field includes providing an integrated circuit substrate, forming a first sensor on or above the integrated circuit substrate, and detecting the first part of the electromagnetic field in the integrated circuit substrate.
Abstract translation: 感测结构包括集成电路基板和形成在集成电路基板上或上方的适于检测集成电路基板中的电磁场的第一部分的第一传感器。 感测结构包括电介质基板和形成在电介质基板上或上方的适于检测集成电路基板中的电磁场的第一部分的第一传感器。 感测结构包括集成电路基板和形成在集成电路基板上或上方的多个传感器，适于检测集成电路基板中的电磁场的多个部分。 用于感测电磁场的第一部分的方法包括提供集成电路基板，在集成电路基板上或上方形成第一传感器，以及检测集成电路基板中的电磁场的第一部分。
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公开(公告)号：US20130279631A1
公开(公告)日：2013-10-24
申请号：US13770935
申请日：2013-02-19
Applicant: California Institute of Technology
IPC: H04L27/04
CPC classification number: H04L5/04 , H01Q9/0407 , H01Q21/245 , H04L27/04 , H04L27/20
Abstract: A method for sending a data from an electromagnetic radiator by polarization modulation of an electromagnetic wave includes radiating from the radiator first and second electromagnetic waves including first and second polarizations respectively, the first polarization being different than the second polarization. The first and second electromagnetic waves form a third electromagnetic wave having a third polarization different from the first or second polarization. The method includes modulating the third polarization responsive to the data by modulating one or more parts of the third electromagnetic wave. The data is sent in the third polarization. A system for sending a data includes an oscillator adapted to generate an oscillating signal, and a phase shifter coupled to the oscillator and adapted to generate a first phase-shifted oscillating signal having a first phase. The phase shifter is adapted to vary the phase difference across a predefined range in response to the data.
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