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公开(公告)号：US09257752B2
公开(公告)日：2016-02-09
申请号：US13600049
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q1/2283 , H01Q15/0066 , H01Q15/008 , H01Q15/14
摘要： A tunable projected artificial magnetic minor (PAMM) includes a plurality of artificial magnetic minor (AMM) cells and a control module. The AMM cells collectively produce an artificial magnetic conductor (AMC) having a geometric shape a distance from a surface of the tunable PAMM for an electromagnetic signal in a given frequency range. The control module is operably coupled to the plurality of AMM cells and provides control information to one or more of the AMM cells to tune at least one of the geometric shape of the AMC and the distance of the AMC from the surface of the tunable PAMM.
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2.发明授权Programmable antenna having metal inclusions and bidirectional coupling circuits 有权具有金属夹杂物和双向耦合电路的可编程天线公开(公告)号：US09203158B2
公开(公告)日：2015-12-01
申请号：US13600110
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q15/0006 , H01Q15/006 , H01Q15/008
摘要： A programmable antenna includes a substrate, metallic inclusions, bidirectional coupling circuits, and a control module. The metallic inclusions are embedded within a region of the substrate. The bidirectional coupling circuits are physically distributed within the region and are physically proximal to the metallic inclusions. The control module activates a set of bidirectional coupling circuits, which, when active, the set of interconnects a set of metallic inclusions to provide a conductive area within the region. The conductive area functions an antenna.
摘要翻译： 可编程天线包括基板，金属夹杂物，双向耦合电路和控制模块。 金属夹杂物嵌入衬底的区域内。 双向耦合电路物理分布在该区域内，物理上靠近金属夹杂物。 控制模块激活一组双向耦合电路，当有源时，该组互连一组金属夹杂物在该区域内提供导电区域。 导电区域用于天线。
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公开(公告)号：US09281570B2
公开(公告)日：2016-03-08
申请号：US13600098
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q15/0006 , H01Q15/0066 , H01Q15/008
摘要： An antenna circuit includes a substrate, an antenna, and a projected artificial magnetic mirror (PAMM). The antenna is fabricated on the substrate and is positioned in a region of the substrate that has a high permittivity. The PAMM produces an artificial magnetic conductor at a distance above a surface of the substrate to facilitate a radiation pattern for the antenna.
摘要翻译： 天线电路包括基板，天线和投影人造磁镜（PAMM）。 天线被制造在基板上并且被定位在具有高介电常数的基板的区域中。 PAMM在衬底的表面上方的距离处产生人造磁导体，以便于天线的辐射图案。
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公开(公告)号：US20130201068A1
公开(公告)日：2013-08-08
申请号：US13600098
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q15/0006 , H01Q15/0066 , H01Q15/008
摘要： An antenna circuit includes a substrate, an antenna, and a projected artificial magnetic minor (PAMM). The antenna is fabricated on the substrate and is positioned in a region of the substrate that has a high permittivity. The PAMM produces an artificial magnetic conductor at a distance above a surface of the substrate to facilitate a radiation pattern for the antenna.
摘要翻译： 天线电路包括基板，天线和投射人造磁小型（PAMM）。 天线被制造在基板上并且位于具有高介电常数的基板的区域中。 PAMM在衬底的表面上方的距离处产生人造磁导体，以便于天线的辐射图案。
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公开(公告)号：US20130200947A1
公开(公告)日：2013-08-08
申请号：US13600110
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q15/0006 , H01Q15/006 , H01Q15/008
摘要： A programmable antenna includes a substrate, metallic inclusions, bidirectional coupling circuits, and a control module. The metallic inclusions are embedded within a region of the substrate. The bidirectional coupling circuits are physically distributed within the region and are physically proximal to the metallic inclusions. The control module activates a set of bidirectional coupling circuits, which, when active, the set of interconnects a set of metallic inclusions to provide a conductive area within the region. The conductive area functions an antenna.
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公开(公告)号：US20130201072A1
公开(公告)日：2013-08-08
申请号：US13600049
申请日：2012-08-30
CPC分类号： H01Q19/10 , H01Q1/2283 , H01Q15/0066 , H01Q15/008 , H01Q15/14
摘要： A tunable projected artificial magnetic minor (PAMM) includes a plurality of artificial magnetic minor (AMM) cells and a control module. The AMM cells collectively produce an artificial magnetic conductor (AMC) having a geometric shape a distance from a surface of the tunable PAMM for an electromagnetic signal in a given frequency range. The control module is operably coupled to the plurality of AMM cells and provides control information to one or more of the AMM cells to tune at least one of the geometric shape of the AMC and the distance of the AMC from the surface of the tunable PAMM.
摘要翻译： 可调谐投影人造磁小型（PAMM）包括多个人造磁次（AMM）单元和控制模块。 AMM单元共同地产生一个人造磁导体（AMC），该人造磁导体（AMC）具有几何形状，与给定频率范围内的电磁信号相距可调PAMM的表面一定距离。 控制模块可操作地耦合到多个AMM单元并且向一个或多个AMM单元提供控制信息，以调谐AMC的几何形状和AMC与可调谐PAMM的表面的距离中的至少一个。
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7.发明授权公开(公告)号：US08588805B2
公开(公告)日：2013-11-19
申请号：US12475479
申请日：2009-05-30
CPC分类号： H04B17/0037 , H04B7/084 , H04B17/104
摘要： A receiver includes an antenna array, an angular positioning module, a low noise amplifier module, and a down conversion module. The antenna array is operable to receive an inbound wireless signal. The angular positioning module is operable to: receive a plurality of received inbound wireless signals from the antenna array; determine angular position of a source of the inbound wireless signal from at least some of the plurality of received inbound wireless signals based on a first radiation pattern and a second radiation pattern of the plurality of received inbound wireless signals; and output a representation of the inbound wireless signal. The low noise amplifier module is operably coupled to amplify the representation of the inbound wireless signal to produce an amplified inbound wireless signal. The down conversion module is operably coupled to convert the amplified inbound wireless signal into a baseband or near baseband signal.
摘要翻译： 接收机包括天线阵列，角度定位模块，低噪声放大器模块和下变频模块。 天线阵列可操作以接收入站无线信号。 所述角度定位模块可操作以：从所述天线阵列接收多个接收到的入站无线信号; 基于所述多个接收到的入站无线信号中的第一辐射图和第二辐射图，确定所述多个接收的入站无线信号中的至少一些的所述入站无线信号的源的角位置; 并输出入站无线信号的表示。 低噪声放大器模块可操作地耦合以放大入站无线信号的表示以产生放大的入站无线信号。 下变频模块可操作地耦合以将放大的入站无线信号转换成基带或近基带信号。
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公开(公告)号：US20120112953A1
公开(公告)日：2012-05-10
申请号：US12869463
申请日：2010-08-26
IPC分类号： G01S13/06
摘要： An integrated radar system includes a processing module and a radar device. The radar device includes an antenna module, a configurable shaping module, and a configurable transceiver module. The processing module generates an outbound signal and a control signal to configure the integrated radar system. The configured transceiver module converts the outbound signal into an outbound wireless signal. The configured shaping module shapes the outbound wireless signal into a shaped signal. The antenna module transmits the shaped signal and then receives an inbound radar signal. The configured shaping module shapes the inbound radar signal into an inbound wireless signal. The configured transceiver module converts the inbound wireless signal into an inbound symbol stream. The processing module determines location information regarding an object based on the inbound symbol stream.
摘要翻译： 集成雷达系统包括处理模块和雷达装置。 雷达装置包括天线模块，可配置整形模块和可配置的收发模块。 处理模块产生出站信号和控制信号以配置集成的雷达系统。 配置的收发器模块将出站信号转换为出站无线信号。 配置的整形模块将出站无线信号整形成成形信号。 天线模块发送成形信号，然后接收入站雷达信号。 配置的整形模块将入站雷达信号整形为入站无线信号。 配置的收发器模块将入站无线信号转换为入站符号流。 处理模块基于入站符号流来确定关于对象的位置信息。
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公开(公告)号：US08487810B2
公开(公告)日：2013-07-16
申请号：US12869463
申请日：2010-08-26
IPC分类号： G01S13/08
摘要： An integrated radar system includes a processing module and a radar device. The radar device includes an antenna module, a configurable shaping module, and a configurable transceiver module. The processing module generates an outbound signal and a control signal to configure the integrated radar system. The configured transceiver module converts the outbound signal into an outbound wireless signal. The configured shaping module shapes the outbound wireless signal into a shaped signal. The antenna module transmits the shaped signal and then receives an inbound radar signal. The configured shaping module shapes the inbound radar signal into an inbound wireless signal. The configured transceiver module converts the inbound wireless signal into an inbound symbol stream. The processing module determines location information regarding an object based on the inbound symbol stream.
摘要翻译： 集成雷达系统包括处理模块和雷达装置。 雷达装置包括天线模块，可配置整形模块和可配置的收发模块。 处理模块产生出站信号和控制信号以配置集成的雷达系统。 配置的收发器模块将出站信号转换为出站无线信号。 配置的整形模块将出站无线信号整形成成形信号。 天线模块发送成形信号，然后接收入站雷达信号。 配置的整形模块将入站雷达信号整形为入站无线信号。 配置的收发器模块将入站无线信号转换为入站符号流。 处理模块基于入站符号流来确定关于对象的位置信息。
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公开(公告)号：US08085199B2
公开(公告)日：2011-12-27
申请号：US12475484
申请日：2009-05-30
IPC分类号： G01S3/00
CPC分类号： H04B17/0037 , H04B7/084 , H04B17/104
摘要： A receiver includes an antenna array, a plurality of phase shifters, a matrix module, a low noise amplifier module, and a down conversion module. The antenna array is operably coupled to receive an inbound wireless signal. The plurality of phase shifters is operably coupled to the antenna array and to produce a plurality of phase shifted inbound wireless signals. The matrix module is operably coupled to beamform the plurality of phase shifted inbound wireless signals to produce a plurality of beamformed and phase shifted inbound wireless signals. The low noise amplifier module is operably coupled to amplify one or more of the plurality of beamformed and phase shifted inbound wireless signals to produce one or more amplified inbound signals. The down conversion module is operably coupled to convert the one or more amplified inbound wireless signals into one or more baseband or near baseband signals.
摘要翻译： 接收机包括天线阵列，多个移相器，矩阵模块，低噪声放大器模块和下变频模块。 天线阵列可操作地耦合以接收入站无线信号。 多个移相器可操作地耦合到天线阵列并产生多个相移的入站无线信号。 矩阵模块可操作地耦合到波束成形多个相移的入站无线信号以产生多个波束形成和相移的入站无线信号。 低噪声放大器模块可操作地耦合以放大多个波束形成和相移的入站无线信号中的一个或多个，以产生一个或多个放大的入站信号。 下变频模块可操作地耦合以将一个或多个放大的入站无线信号转换成一个或多个基带或近基带信号。
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