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1. 发明授权

US4554549A Microstrip antenna with circular ring 失效
标题翻译：带圆环的微带天线
公开(公告)号：US4554549A
公开(公告)日：1985-11-19
申请号：US533836
申请日：1983-09-19
申请人： Matthew Fassett , John F. Toth , Michael L. Lewis , William F. Miccioli
发明人： Matthew Fassett , John F. Toth , Michael L. Lewis , William F. Miccioli
IPC分类号： H01Q9/04 , H01Q19/00 , H01Q1/38 , H01Q13/10
CPC分类号： H01Q9/0457 , H01Q19/005 , H01Q9/0464
摘要： A radar antenna is shown in a first embodiment to have a ground plane and a feed line on opposite sides of a dielectric sheet and a ring-shaped antenna element on another dielectric sheet to form a microstrip assembly wherein such antenna element is capacitively coupled to the feed line. In a second embodiment the radar antenna has a parasitic antenna element on still another dielectric sheet, such parasitic antenna element being in register with the ring-shaped antenna element.
摘要翻译：在第一实施例中示出了雷达天线，以在电介质片的相对侧上具有接地平面和馈线，并且在另一个电介质片上具有环形天线元件，以形成微带组件，其中这种天线元件电容耦合到喂料线。在第二实施例中，雷达天线在另一个电介质片上具有寄生天线元件，这种寄生天线元件与环形天线元件对准。

2. 发明授权

US4700193A Cross-polarized antenna 失效
标题翻译：交叉极化天线
公开(公告)号：US4700193A
公开(公告)日：1987-10-13
申请号：US524703
申请日：1983-08-19
申请人： Norbert Sa , William F. Miccioli , A. Robert Chinchillo , John F. Toth
发明人： Norbert Sa , William F. Miccioli , A. Robert Chinchillo , John F. Toth
IPC分类号： G01S3/32 , G01S7/02 , H01Q21/00 , H01Q21/06 , H01Q25/00 , G01S5/02
CPC分类号： H01Q21/0075 , G01S3/325 , G01S7/025 , H01Q21/061 , H01Q25/001
摘要： A monopulse receiving arrangement is shown to comprise orthogonally polarized and electrically separate monopulse antenna arrays, one such array being made up of juxtaposed slotted waveguides and the other being made up of at least one monopulse array of dipoles printed on a dielectric material.
摘要翻译：单脉冲接收装置被示出为包括正交极化和电分离的单脉冲天线阵列，一个这样的阵列由并置的开槽波导构成，另一个由打印在电介质材料上的至少一个偶极子的单脉冲阵列组成。

3. 发明授权

US5929802A Automotive forward looking sensor application 失效
标题翻译：汽车前视传感器架构
公开(公告)号：US5929802A
公开(公告)日：1999-07-27
申请号：US975820
申请日：1997-11-21
申请人： Mark E. Russell , William F. Miccioli
发明人： Mark E. Russell , William F. Miccioli
IPC分类号： G01S7/02 , G01S7/35 , G01S7/40 , G01S13/34 , G01S13/93 , H01Q1/32 , H01Q25/00
CPC分类号： G01S7/4008 , G01S13/931 , G01S7/4026 , G01S7/4056 , H01Q1/3233 , H01Q25/008 , G01S13/345 , G01S2007/4039 , G01S2007/4091 , G01S2013/9321 , G01S2013/9353 , G01S2013/9375 , G01S7/35
摘要： An automotive forward looking sensor (FLS) includes (a) a voltage controlled oscillator (VCO) having an input port to which a VCO control signal comprising at least one of a ramp up portion and a ramp down portion is coupled and an output port at which a transmit RF signal is provided for coupling to a transmit antenna and (b) a linearization circuit having a first input port to which a feedback signal proportional to the transmit RF signal is coupled, a second input port to which a fixed frequency reference signal is coupled and an output port at which an error signal proportional to at least one of a phase difference and a frequency difference between the feedback signal and the fixed frequency reference signal is provided, wherein the VCO control signal is a function of the error signal and wherein the at least one ramp up portion and ramp down portion has a substantially linear slope. The FLS also includes an antenna assembly having thirteen antenna beams thereby allowing accurate resolution of multiple objects at distances up to 100 meters from the FLS.
摘要翻译：汽车前视传感器（FLS）包括（a）具有输入端口的压控振荡器（VCO），所述输入端口包括至少一个斜坡上升部分和斜坡下降部分的VCO控制信号，以及输出端口其提供发射RF信号以耦合到发射天线，以及（b）线性化电路，其具有与发射RF信号成比例的反馈信号耦合到的第一输入端口，固定频率参考信号耦合的输出端口和与反馈信号和固定频率参考信号之间的相位差和频率差中的至少一个成比例的误差信号的输出端口，其中VCO控制信号是误差信号的函数，其中所述至少一个斜坡上升部分和斜坡下降部分具有基本线性的斜率。 FLS还包括具有十三个天线波束的天线组件，从而允许在离FLS高达100米的距离处准确地分辨多个物体。

4. 发明授权

US6107956A Automotive forward looking sensor architecture 有权
标题翻译：汽车前视传感器架构
公开(公告)号：US6107956A
公开(公告)日：2000-08-22
申请号：US359868
申请日：1999-07-26
申请人： Mark E. Russell , William F. Miccioli
发明人： Mark E. Russell , William F. Miccioli
IPC分类号： G01S7/02 , G01S7/35 , G01S7/40 , G01S13/34 , G01S13/93 , H01Q1/32 , H01Q25/00
CPC分类号： G01S7/4008 , G01S13/931 , G01S7/4026 , G01S7/4056 , H01Q1/3233 , H01Q25/008 , G01S13/345 , G01S2007/4039 , G01S2007/4091 , G01S2013/9321 , G01S2013/9353 , G01S2013/9375 , G01S7/35
摘要： A Forward Looking Sensor (FLS) alignment system includes a transmit antenna adapted to provide multiple beams, a receive antenna adapted to provide multiple beams, a transmitter coupled to said transmit antenna and adapted to radiate an electromagnetic signal through selected ones of the multiple antenna beams of said transmit antenna and a receiver coupled to said receive antenna and adapted to receive through selected ones of the multiple antenna beams of predetermined antenna beams of a receive antenna having multiple antenna beams reflections from the radiated electromagnetic signal and processing the received electromagnetic signal reflections to generate an alignment offset signal.
摘要翻译：前向传感器（FLS）对准系统包括适于提供多个波束的发射天线，适于提供多个波束的接收天线，耦合到所述发射天线的发射机，并且适于通过多个天线波束中的选定天线辐射辐射电磁信号所述发射天线和接收器耦合到所述接收天线，并且适于通过接收天线的预定天线波束中的选定天线波束接收来自辐射电磁信号的多个天线波束反射并将接收的电磁信号反射处理到产生一个对准偏移信号。

5. 发明授权

US5856713A N-way MMIC switch 失效
标题翻译： N路MMIC开关
公开(公告)号：US5856713A
公开(公告)日：1999-01-05
申请号：US957472
申请日：1997-10-24
申请人： Steven E. Huettner , William F. Miccioli
发明人： Steven E. Huettner , William F. Miccioli
IPC分类号： H01P1/15 , H01P1/10
CPC分类号： H01P1/15 , Y10T307/747 , Y10T307/826
摘要： A multiple terminal selector switch for use with millimeter-wave signals has a layout of components enabling the switch to be constructed on a monolithic microwave integrated circuit (MMIC) chip while maintaining adequately low cross talk among ports of the switch to retain isolation among its ports. The circuitry includes a transmission line having multiple taps spaced apart by an integral number of half wavelengths of the signal, wherein the taps connect to separate ports via arms of the circuit. Each arm has an electronically switchable element for producing open or short circuits for connection and disconnection of a switch port from the transmission line. One primary tap of the transmission line is unswitched and connects with a further port from which, or to which, signals of the other ports are selectively switched. A driver circuit for control of the switching elements in the respective arms is disposed within a central region of the switching circuit, while the transmission line encircles at least a portion of the driver circuit.
摘要翻译：用于毫米波信号的多端子选择器开关具有使开关能够在单片微波集成电路（MMIC）芯片上构造的组件布局，同时在开关端口之间保持足够低的串扰，以保持其端口之间的隔离。电路包括具有由信号的整数个半波长间隔开的多个抽头的传输线，其中分接头通过电路的臂连接到分离的端口。每个臂具有电子可切换元件，用于产生开关端口与传输线路的连接和断开的开路或短路。传输线的一个主要抽头是未切换的，并且与另一个端口连接，从另一个端口，或者其他端口的哪个信号被选择性地切换。用于控制各个臂中的开关元件的驱动电路设置在开关电路的中心区域内，而传输线环绕驱动器电路的至少一部分。

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