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1. 发明授权

US06351237B1 Polarization and angular diversity among antenna beams 有权
标题翻译：天线波束之间的极化和角度分集
公开(公告)号：US06351237B1
公开(公告)日：2002-02-26
申请号：US09450318
申请日：1999-11-29
申请人： Gary A. Martek , Sheldon K. Meredith , Douglas O. Reudink , Mark Reudink , Martin J. Feuerstein
发明人： Gary A. Martek , Sheldon K. Meredith , Douglas O. Reudink , Mark Reudink , Martin J. Feuerstein
IPC分类号： H01Q2106
CPC分类号： H01Q3/22 , H01Q3/2682 , H01Q3/40 , H01Q21/28 , H04B7/10
摘要： A receiving system 100 is disclosed which includes at least one antenna 101 providing a plurality of antenna beams providing signal diversity between communicated signals. A first processing branch 103 is included for processing a first plurality of signals appearing within a first plurality of the antenna beams. The first processing branch 103 includes a plurality of signal paths, some of which include delays 105, each receiving a one of the first plurality of signals from a corresponding one of the first plurality of antenna beams. Delays 105 apply a predetermined amount of delay proportionate to the corresponding one of the beams. First processing branch 103 further includes a combiner 106 for combining the first plurality of signals after output from the plurality of signal paths. A second processing branch 104 is provided for processing a second plurality of signals appearing within a second plurality of the antenna beams. Second processing branch 104 includes a plurality of signal paths, some of which include delays 105, each receiving one of the second plurality of signals from a corresponding one of the second plurality of antenna beams. Delays 105 applying a pre-selected amount of delay to the corresponding one of the beams. Second processing branch 104 further includes a combiner 106 for combining the second plurality of signals after output from the plurality of signal paths. Finally, a radio 102 is provided having a first port coupled to an output of first processing branch 103 and a second port coupled to a second processing branch 104.
摘要翻译：公开了一种接收系统100，其包括提供多个天线波束的至少一个天线101，所述天线波束在通信信号之间提供信号分集。包括第一处理分支103用于处理出现在第一多个天线波束内的第一多个信号。第一处理分支103包括多个信号路径，其中一些信号路径包括延迟器105，每个接收来自第一多个天线波束中对应的天线波束的第一多个信号中的一个。延迟105应用相应的一个光束成比例的预定量的延迟。第一处理分支103还包括组合器106，用于在从多个信号路径输出之后组合第一多个信号。提供第二处理分支104用于处理出现在第二多个天线波束内的第二多个信号。第二处理分支104包括多个信号路径，其中一些信号路径包括延迟器105，每个接收来自第二多个天线波束中对应的一个的第二多个信号中的一个信号。延迟105将预选量的延迟应用于对应的一个波束。第二处理分支104还包括组合器106，用于在从多个信号路径输出之后组合第二多个信号。最后，提供无线电设备102，其具有耦合到第一处理分支103的输出的第一端口和耦合到第二处理分支104的第二端口。

2. 外观设计

USD390566S Multiple beam antenna 失效
公开(公告)号：USD390566S
公开(公告)日：1998-02-10
申请号：US63268
申请日：1996-12-03
申请人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson
设计人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson

3. 外观设计

USD390568S Multiple beam antenna 失效
公开(公告)号：USD390568S
公开(公告)日：1998-02-10
申请号：US63269
申请日：1996-12-03
申请人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson
设计人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson

4. 外观设计

USD390569S Multiple beam antenna 失效
公开(公告)号：USD390569S
公开(公告)日：1998-02-10
申请号：US63270
申请日：1996-12-03
申请人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson
设计人： Gary A. Martek , Douglas O. Reudink , J. Todd Elson

5. 发明授权

US06583760B2 Dual mode switched beam antenna 有权
公开(公告)号：US06583760B2
公开(公告)日：2003-06-24
申请号：US09938259
申请日：2001-08-23
申请人： Gary A. Martek , Blaine J. Smith
发明人： Gary A. Martek , Blaine J. Smith
IPC分类号： H01Q322
CPC分类号： H01Q25/00 , H01Q1/523 , H01Q3/40 , H01Q5/42 , H01Q21/061 , H01Q21/062 , H01Q21/22
摘要： Systems and methods for providing antenna beams having reduced grating and side lobes when steered off of the antenna broadside are disclosed. According to the present invention an arrangement of antenna elements suitable for use in generating antenna beams steered at greater angles off of the antenna broadside is utilized with a beam feed network consistent with the antenna beams being steered at the greater angles and reduced antenna element spacing to provide the reduced grating and side lobes. A preferred embodiment utilizes a 2n+1 Butler matrix coupled to 2n+1 antenna columns spaced according to the present invention to provide 2n antenna beams. Preferred embodiments provide a dual mode antenna system in which antenna elements of a first mode are interspersed with antenna elements of a second mode.

6. 发明授权

US07589694B2 Small, narrow profile multiband antenna 有权
标题翻译：小型，窄型多频天线
公开(公告)号：US07589694B2
公开(公告)日：2009-09-15
申请号：US11784007
申请日：2007-04-05
申请人： Gary A. Martek , Leon Fulmer , John Maynard , Henry Jarman
发明人： Gary A. Martek , Leon Fulmer , John Maynard , Henry Jarman
IPC分类号： H01Q1/36 , H01Q9/28 , H01Q9/38
CPC分类号： H01Q5/00 , H01Q1/362 , H01Q1/44 , H01Q1/50 , H01Q5/40 , H01Q11/08 , H01Q21/30
摘要： A multiband antenna system includes a helical antenna having a first leg and a second leg wherein the first leg consists of a coaxial conductor. The multiband antenna also includes an antenna sub-system coupled to the helical antenna wherein the coaxial conductor feeds the antenna sub-system. A radome encloses components of the antenna system, and the radome may be covered by a radio-frequency transparent sock for concealment purposes.
摘要翻译：多频带天线系统包括具有第一腿和第二腿的螺旋天线，其中第一腿由同轴导体组成。多频带天线还包括耦合到螺旋天线的天线子系统，其中同轴导体馈送天线子系统。天线罩包围天线系统的组件，并且天线罩可以被用于隐蔽目的的射频透明袜子覆盖。

7. 发明授权

US06198434B1 Dual mode switched beam antenna 有权
标题翻译：双模切换波束天线
公开(公告)号：US06198434B1
公开(公告)日：2001-03-06
申请号：US09213640
申请日：1998-12-17
申请人： Gary A. Martek , J. Todd Elson , Leibing Huang
发明人： Gary A. Martek , J. Todd Elson , Leibing Huang
IPC分类号： H01Q322
CPC分类号： H01Q3/40 , H01Q21/061 , H01Q21/22 , H01Q25/00
摘要： Systems and methods for providing antenna beams having reduced grating and side lobes when steered off of the antenna broadside are disclosed. According to the present invention an arrangement of antenna elements suitable for use in generating antenna beams steered at greater angles off of the antenna broadside is utilized with a beam feed network consistent with the antenna beams being steered at the greater angles and reduced antenna element spacing to provide the reduced grating and side lobes. A preferred embodiment utilizes a 2n+1 Butler matrix coupled to 2n+1 antenna columns spaced according to the present invention to provide 2n antenna beams.
摘要翻译：公开了当从天线宽边引导时提供具有减小的光栅和旁瓣的天线波束的系统和方法。根据本发明，适合用于产生以更大角度转向天线宽边的天线束的天线元件的布置被利用于与更大角度转向的天线波束一致的波束馈送网络并且将天线元件间隔减小到提供减小的光栅和旁瓣。优选实施例利用与根据本发明间隔开的2n + 1个天线列耦合的2n + 1 Butler矩阵来提供2n个天线波束。

8. 发明申请

US20120112974A1 LOW PROFILE, BROAD BAND MONOPOLE ANTENNA WITH HEAT DISSIPATING FERRITE/POWDER IRON NETWORK AND METHOD FOR CONSTRUCTING THE SAME 有权
标题翻译：低配置型，带散热片/粉末铁网的宽带单孔天线及其构造方法
公开(公告)号：US20120112974A1
公开(公告)日：2012-05-10
申请号：US13383271
申请日：2010-07-21
申请人： Gary A. Martek , Henry R. Jarman
发明人： Gary A. Martek , Henry R. Jarman
IPC分类号： H01Q9/00 , H01Q13/00
CPC分类号： H01Q1/3275 , H01Q5/321 , H01Q5/335 , H01Q9/30 , H01Q9/36 , Y10T29/49016
摘要： An antenna operable over a predetermined range of frequency includes a transmission line, a transformer network connected to one end of the transmission line, and at least one ferrite/powder iron network connected to an opposite end of the transformer network. The ferrite/powder iron network changes the effective electrical length of the antenna such that as the frequency of operation changes, the current distribution above and below the network changes in corresponding manner. A second ferrite/powder iron network may be serially positioned with respect to the other network, wherein both function to reduce the current thereabove. Accordingly, as the frequency of operation increases, the electrical height of the antenna decreases. The network also encompasses a way to safely dissipate otherwise destructive heat created by the operation of the antenna system at high radio-frequency power.
摘要翻译：在预定频率范围内可操作的天线包括传输线，连接到传输线的一端的变压器网络以及连接到变压器网络的相对端的至少一个铁氧体/粉末铁网络。铁氧体/粉末铁网络改变天线的有效电气长度，使得随着操作频率的变化，网络上下电流分布以相应的方式变化。第二铁氧体/粉末铁网络可以相对于另一个网络串联定位，其中两者都起到减少上述电流的作用。因此，随着操作频率的增加，天线的电气高度减小。该网络还包括以高射频功率安全地消散由天线系统的操作产生的破坏性热量的方法。

9. 发明授权

US07855693B2 Wide band biconical antenna with a helical feed system 有权
标题翻译：宽带双锥形天线与螺旋进料系统
公开(公告)号：US07855693B2
公开(公告)日：2010-12-21
申请号：US11890257
申请日：2007-08-03
申请人： Gary A. Martek , Leon Fulmer , John M. Maynard , Henry R. Jarman
发明人： Gary A. Martek , Leon Fulmer , John M. Maynard , Henry R. Jarman
IPC分类号： H01Q13/00
CPC分类号： H01Q9/28 , H01Q11/08
摘要： A wide band biconical antenna with a helical feed system comprises a printed circuit board (PCB) that maintains a plurality of antenna elements having an entry conic and a termination conic arranged about a common axis. Each of the antenna elements receive a signal from a signal splitter via respective feed lines that each have the same physical length. In addition, the antenna system includes a matching system disposed within the ground plane formed by the entry conic of each of the antenna elements. The antenna elements are retained within retention sections that maintain helical support channels that allow the feed lines to be arranged in a helical manner about the antenna elements.
摘要翻译：具有螺旋馈送系统的宽带双锥形天线包括印刷电路板（PCB），其维持具有围绕公共轴线布置的入口圆锥和终端圆锥的多个天线元件。每个天线元件经由各自具有相同物理长度的馈电线从信号分离器接收信号。此外，天线系统包括设置在由每个天线元件的入口圆锥形成的接地平面内的匹配系统。天线元件保持在保持部分中，保持部分保持螺旋支撑通道，允许馈送线以螺旋方式围绕天线元件布置。

10. 发明授权

US07650166B2 Shapable antenna beams for cellular networks 有权
标题翻译：用于蜂窝网络的可更换天线波束
公开(公告)号：US07650166B2
公开(公告)日：2010-01-19
申请号：US11351302
申请日：2006-02-09
申请人： Shimon B. Scherzer , Scot D. Gordon , Gary A. Martek , Deepa Ramakrishna
发明人： Shimon B. Scherzer , Scot D. Gordon , Gary A. Martek , Deepa Ramakrishna
IPC分类号： H04B1/38 , H04Q7/20
CPC分类号： H04W16/00 , H04W16/24
摘要： Systems and methods are disclosed which provide aggressively sculpted or shaped antenna beams, such as sector antenna beams, for use in communication networks. Preferred embodiments use passive antenna feed networks, preferably configured as personality modules, which are adapted for corresponding topological and morphological features. Preferred embodiment feed networks may be coupled to linear or curvilinear antenna arrays to provide antenna beams having a desired contour. Using the disclosed systems and methods path loss variance is minimized for improved system capacity and/or signal quality. Moreover, the disclosed systems and methods provide for reduced average transmission power levels further allowing increased capacity and/or signal quality.
摘要翻译：公开了提供用于通信网络的积极雕刻或成形天线波束（例如扇形天线波束）的系统和方法。优选实施例使用无源天线馈送网络，优选地被配置为个性模块，其适于相应的拓扑和形态特征。馈送网络的优选实施例可以耦合到线性或曲线天线阵列，以提供具有期望轮廓的天线波束。使用所公开的系统和方法，路径损耗方差最小化以改善系统容量和/或信号质量。此外，所公开的系统和方法提供进一步允许增加的容量和/或信号质量的降低的平均传输功率水平。

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