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1. 发明授权

US08284115B2 Coupling and counterpoise apparatus for radio communication device 有权
标题翻译：无线通信装置的耦合和平衡装置
公开(公告)号：US08284115B2
公开(公告)日：2012-10-09
申请号：US12380598
申请日：2009-02-27
申请人： Paul A. Nysen , Kevin Wolentarski , Pedro A. Gutierrez , Chih-Chuan Yen , Todd Van Cleave
发明人： Paul A. Nysen , Kevin Wolentarski , Pedro A. Gutierrez , Chih-Chuan Yen , Todd Van Cleave
IPC分类号： H01Q1/52
CPC分类号： H04B7/10 , H01Q1/22 , H01Q1/243 , H01Q1/50 , H01Q9/0407 , H01Q9/24 , H01Q13/10 , H01Q21/28 , H04B5/0081 , H04B15/02 , H05K9/0056
摘要： The present invention provides an apparatus for coupling a radio communication device to a host system. The apparatus comprises a housing including a counterpoise operatively coupled to the radio communication device. The apparatus also comprises a signal pathway operatively coupling the radio communication device to the host system. The apparatus thereby provides a counterpoise for the radio communication device which is external to both the host system and the radio communication device.
摘要翻译：本发明提供了一种用于将无线电通信设备耦合到主机系统的装置。该装置包括壳体，其包括可操作地耦合到该无线电通信装置的平衡电路。该装置还包括将无线电通信装置可操作地耦合到主机系统的信号路径。因此，该装置为主机系统和无线电通信装置两者外部的无线电通信装置提供平衡。

2. 发明申请

US20090224984A1 Multi-Modal RF Diversity Antenna 有权
标题翻译：多模式RF分集天线
公开(公告)号：US20090224984A1
公开(公告)日：2009-09-10
申请号：US12209198
申请日：2008-09-11
申请人： Paul A. Nysen , Todd Van Cleave , Daniel George Laramie , Geoffrey G. Schulteis , Kevin Wolentarski
发明人： Paul A. Nysen , Todd Van Cleave , Daniel George Laramie , Geoffrey G. Schulteis , Kevin Wolentarski
IPC分类号： H01Q9/16 , H01Q21/00 , H01Q1/24
CPC分类号： H01Q25/00 , H01Q1/2258 , H01Q1/48 , H01Q5/314 , H01Q5/40 , H01Q21/28
摘要： A dual-band diversity antenna includes a ground plane and a main antenna system coupled to the ground plane, the main antenna system being a dipole having a primary dipole axis directed along the longitudinal axis of the wireless communication device, and a diversity antenna system coupled to the ground plane, the diversity antenna system being a monopole having an primary axis directed along the longitudinal axis of the wireless communication device.
摘要翻译：双频带分集天线包括接地平面和耦合到接地平面的主天线系统，主天线系统是具有沿着无线通信设备的纵向轴线指向的主偶极轴的偶极子，以及耦合的分集天线系统分集天线系统是具有沿着无线通信设备的纵向轴线指向的主轴的单极子。

3. 发明申请

US20090228608A1 Coupling and counterpoise apparatus for radio communication device 有权
标题翻译：无线通信装置的耦合和平衡装置
公开(公告)号：US20090228608A1
公开(公告)日：2009-09-10
申请号：US12380598
申请日：2009-02-27
申请人： Paul A. Nysen , Kevin Wolentarski , Pedro A. Gutierrez , Chih-Chuan Yen , Todd Van Cleave
发明人： Paul A. Nysen , Kevin Wolentarski , Pedro A. Gutierrez , Chih-Chuan Yen , Todd Van Cleave
IPC分类号： G06F3/00 , G06F13/36 , G06F13/14
CPC分类号： H04B7/10 , H01Q1/22 , H01Q1/243 , H01Q1/50 , H01Q9/0407 , H01Q9/24 , H01Q13/10 , H01Q21/28 , H04B5/0081 , H04B15/02 , H05K9/0056
摘要： The present invention provides an apparatus for coupling a radio communication device to a host system. The apparatus comprises a housing including a counterpoise operatively coupled to the radio communication device. The apparatus also comprises a signal pathway operatively coupling the radio communication device to the host system. The apparatus thereby provides a counterpoise for the radio communication device which is external to both the host system and the radio communication device.
摘要翻译：本发明提供了一种用于将无线电通信设备耦合到主机系统的装置。该装置包括壳体，其包括可操作地耦合到该无线电通信装置的平衡电路。该装置还包括将无线电通信装置可操作地耦合到主机系统的信号路径。因此，该装置为主机系统和无线电通信装置两者外部的无线电通信装置提供平衡。

4. 发明申请

US20120050109A1 APPARATUS AND METHOD FOR OPERATION OF AN ANTENNA SYSTEM ENABLING CONTROL OF RADIATION CHARACTERISTICS 有权
标题翻译：天线系统运行的装置和方法启用辐射特性的控制
公开(公告)号：US20120050109A1
公开(公告)日：2012-03-01
申请号：US12870378
申请日：2010-08-27
申请人： Paul A. Nysen , Todd Van Cleave
发明人： Paul A. Nysen , Todd Van Cleave
IPC分类号： H01Q1/36
CPC分类号： H01Q3/247 , H01Q1/243 , H01Q21/28 , H01Q25/00 , H04B1/3838
摘要： An antenna system for a wireless device and a method for operating same are provided for controlling radiation characteristics of the antenna system. The antenna system includes first and second sets of feed points disposed so that first and second radiation pattern are generated by the antenna system when drive currents are provided at the first and second set of feed points, respectively. The second radiation pattern is different from the first radiation pattern. The first and second drive currents are supplied such that a predetermined overall radiation pattern is generated. The predetermined overall radiation pattern is at least in part a combination of the first radiation pattern and the second radiation pattern. The system and method may be directed toward SAR mitigation.
摘要翻译：提供了一种用于无线设备的天线系统及其操作方法，用于控制天线系统的辐射特性。天线系统包括第一组馈电点和第二组馈电点，这些馈电点设置成使得当驱动电流分别设置在第一组馈电点和第二组馈电点时，天线系统产生第一和第二辐射图。第二辐射图与第一辐射图不同。提供第一和第二驱动电流，使得产生预定的整体辐射图。预定的总体辐射图案至少部分地是第一辐射图案和第二辐射图案的组合。该系统和方法可以针对SAR缓解。

5. 发明授权

US08072388B2 Multi-modal RF diversity antenna 有权
标题翻译：多模式RF分集天线
公开(公告)号：US08072388B2
公开(公告)日：2011-12-06
申请号：US12209198
申请日：2008-09-11
申请人： Paul A. Nysen , Todd Van Cleave , Daniel George Laramie , Geoffrey G. Schulteis , Kevin Wolentarski
发明人： Paul A. Nysen , Todd Van Cleave , Daniel George Laramie , Geoffrey G. Schulteis , Kevin Wolentarski
IPC分类号： H01Q21/10 , H01Q1/24
CPC分类号： H01Q25/00 , H01Q1/2258 , H01Q1/48 , H01Q5/314 , H01Q5/40 , H01Q21/28
摘要： A dual-band diversity antenna includes a ground plane and a main antenna system coupled to the ground plane, the main antenna system being a dipole having a primary dipole axis directed along the longitudinal axis of the wireless communication device, and a diversity antenna system coupled to the ground plane, the diversity antenna system being a monopole having an primary axis directed along the longitudinal axis of the wireless communication device.
摘要翻译：双频带分集天线包括接地平面和耦合到接地平面的主天线系统，主天线系统是具有沿着无线通信设备的纵向轴线指向的主偶极轴的偶极子，以及耦合的分集天线系统分集天线系统是具有沿着无线通信设备的纵向轴线指向的主轴的单极子。

6. 发明授权

US5428314A Odd/even order distortion generator and distortion cancellation circuit 失效
标题翻译：奇/偶阶失真发生器和失真消除电路
公开(公告)号：US5428314A
公开(公告)日：1995-06-27
申请号：US239466
申请日：1994-05-09
申请人： William Swafford , Todd Van Cleave
发明人： William Swafford , Todd Van Cleave
IPC分类号： H03F1/32
CPC分类号： H03F1/3252
摘要： An input signal is split into two signals, one of which is provided to a distortion generator and a the other of which is provided to a three-way combiner. The distortion generator comprises a single composite amplifier stage having two nonlinear amplifiers and two 180 degree splitters. The amplifiers produce signals having both odd and even-order distortion components because the amplifiers exhibit non-linear behavior. The distortion generator produces two output signals, one of which consists of the fundamental signal and odd-order distortion components, and the other of which consists only of even-order distortion components. The three-way combiner combines these two signals with a portion of input signal at a phasing that produces a resultant output having both the odd and even-order distortions suppressed. Equalizers may be used to provide phase and/or amplitude compensation for the two signals produced by the distortion generator before providing them to the three-way combiner.
摘要翻译：输入信号被分成两个信号，其中一个被提供给失真发生器，另一个被提供给三路组合器。失真发生器包括具有两个非线性放大器和两个180度分离器的单个复合放大器级。放大器产生具有奇数和偶次失真分量的信号，因为放大器表现出非线性特性。失真发生器产生两个输出信号，其中之一由基本信号和奇数失真分量组成，另一个仅由偶次失真分量组成。三路组合器将这两个信号与输入信号的一部分相结合，产生具有抑制奇偶校正失真的合成输出。均衡器可以用于在将失真发生器提供给三路组合器之前为由失真发生器产生的两个信号提供相位和/或幅度补偿。

7. 发明授权

US08842044B2 Apparatus and method for operation of an antenna system enabling control of radiation characteristics 有权
标题翻译：用于操作能够控制辐射特性的天线系统的装置和方法
公开(公告)号：US08842044B2
公开(公告)日：2014-09-23
申请号：US12870378
申请日：2010-08-27
申请人： Paul A. Nysen , Todd Van Cleave
发明人： Paul A. Nysen , Todd Van Cleave
IPC分类号： H01Q3/24 , H01Q25/00 , H01Q1/24 , H01Q21/28 , H01Q21/06
CPC分类号： H01Q3/247 , H01Q1/243 , H01Q21/28 , H01Q25/00 , H04B1/3838
摘要： An antenna system for a wireless device and a method for operating same are provided for controlling radiation characteristics of the antenna system. The antenna system includes first and second sets of feed points disposed so that first and second radiation pattern are generated by the antenna system when drive currents are provided at the first and second set of feed points, respectively. The second radiation pattern is different from the first radiation pattern. The first and second drive currents are supplied such that a predetermined overall radiation pattern is generated. The predetermined overall radiation pattern is at least in part a combination of the first radiation pattern and the second radiation pattern. The system and method may be directed toward SAR mitigation.
摘要翻译：提供了一种用于无线设备的天线系统及其操作方法，用于控制天线系统的辐射特性。天线系统包括第一组馈电点和第二组馈电点，这些馈电点设置成使得当驱动电流分别设置在第一组馈电点和第二组馈电点时，天线系统产生第一和第二辐射图。第二辐射图与第一辐射图不同。提供第一和第二驱动电流，使得产生预定的整体辐射图。预定的总体辐射图案至少部分地是第一辐射图案和第二辐射图案的组合。该系统和方法可以针对SAR缓解。

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