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1. 发明授权

US09472848B2 Multi-feed loop antenna 有权
标题翻译：多馈环形天线
公开(公告)号：US09472848B2
公开(公告)日：2016-10-18
申请号：US14145769
申请日：2013-12-31
申请人： Olivier Pajona , Laurent Desclos , Seng Thail Sron
发明人： Olivier Pajona , Laurent Desclos , Seng Thail Sron
IPC分类号： H01Q1/50 , H01Q7/00 , H01Q1/24 , H01Q21/28 , H01Q5/307
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q5/307 , H01Q21/28
摘要： A multi-feed antenna in provided, including multiple feed elements associated with multiple frequency regions, respectively, and a folded loop element for radiating energy. Each of the multiple feed elements is capacitively coupled to the folded loop element.
摘要翻译：提供的多馈送天线，分别包括与多个频率区域相关联的多个馈送元件，以及用于辐射能量的折叠环路元件。多个馈送元件中的每一个电容耦合到折叠环元件。

2. 发明授权

US09985353B1 Antenna system for metallized devices 有权
公开(公告)号：US09985353B1
公开(公告)日：2018-05-29
申请号：US14503272
申请日：2014-09-30
申请人： Olivier Pajona , Laurent Desclos , Abhishek Singh
发明人： Olivier Pajona , Laurent Desclos , Abhishek Singh
IPC分类号： H01Q1/24 , H01Q9/04
CPC分类号： H01Q9/0442 , H01Q1/243
摘要： An embedded antenna system is described for use with metallized enclosures and housings used with wireless communication devices. One or multiple radiators are coupled to a metal cover, with ground points established on the metal cover to improve radiation efficiency and control the frequency response of the antenna system. Dynamic tuning methods are described wherein detuning of the antenna system from sources such as body-loading are compensated by adjusting impedance properties of the combination of radiator and metallized cover.

3. 发明申请

US20130307740A1 LOOP ANTENNA WITH SWITCHABLE FEEDING AND GROUNDING POINTS 有权
标题翻译：具有可切换进给和接地点的环形天线
公开(公告)号：US20130307740A1
公开(公告)日：2013-11-21
申请号：US13868093
申请日：2013-04-22
申请人： Olivier Pajona , Laurent Desclos
发明人： Olivier Pajona , Laurent Desclos
IPC分类号： H01Q7/00
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q5/307 , H01Q21/28
摘要： An active differential antenna is described that provides for improved performance for wireless communication systems across a wide set of use cases and environments. A balanced antenna structure along with switch assembly provides the differential mode radiation which results in minimal coupling to the components and items in the near field of the antenna. This results in an efficient antenna that is well isolated from the local environment of the antenna. The switch assembly is configured to switch the feed and ground connections of the differential design when needed to provide similar antenna performance for both “against head left” and “against head right” use cases for a cellular handset application for example. An active component or circuit can be integrated or coupled to the antenna design to provide the capability to dynamically balance the antenna to maintain pattern symmetry and efficiency.
摘要翻译：描述了一种有源差分天线，其为广泛的用例和环境中的无线通信系统提供了改进的性能。与开关组件一起的平衡天线结构提供了差分模式辐射，其导致与天线近场中的部件和物体的最小耦合。这导致与天线的本地环境良好隔离的有效天线。开关组件被配置为当需要时切换差分设计的馈电和接地连接，以便为例如蜂窝手机应用提供类似的“针对左”和“对头右”的用例。可以将有源组件或电路集成或耦合到天线设计，以提供动态平衡天线以维持图案对称性和效率的能力。

4. 发明授权

US09287941B2 Beam forming and steering using LTE diversity antenna 有权
标题翻译：使用LTE分集天线的波束形成和转向
公开(公告)号：US09287941B2
公开(公告)日：2016-03-15
申请号：US14451700
申请日：2014-08-05
申请人： Olivier Pajona , Sebastian Rowson , Laurent Desclos
发明人： Olivier Pajona , Sebastian Rowson , Laurent Desclos
IPC分类号： H04B1/38 , H04B7/04 , H04L29/06 , H04B7/06
CPC分类号： H04B7/0404 , H04B7/043 , H04B7/0617 , H04L69/18
摘要： An antenna system, which is coupled to one or more first transceivers for processing signals according to one or more protocols, respectively, and to a second transceiver for performing a function in conjunction with at least one of the one or more protocols, is provided. The antenna system includes a first antenna, a second antenna, a circuit coupled to the first and second antennas, and a controller configured to control the circuit for enabling beam forming and beam steering or for enabling the function in conjunction with the at least one of the one or more protocols. The circuit includes a phase shifting block configured to provide multiple phase shifts between a first radiation pattern associated with the first antenna and a second radiation pattern associated with the second antenna to generate multiple combined radiation patterns corresponding to the phase shifts, respectively, for the beam forming and beam steering purposes.
摘要翻译：提供了一种天线系统，其耦合到一个或多个第一收发器，用于分别根据一个或多个协议来处理信号，以及耦合到第二收发器，用于结合所述一个或多个协议中的至少一个执行功能。天线系统包括第一天线，第二天线，耦合到第一和第二天线的电路，以及控制器，被配置为控制该电路以实现波束形成和波束导向，或者使能该功能与以下中的至少一个一个或多个协议。该电路包括相移块，其被配置为在与第一天线相关联的第一辐射图案与与第二天线相关联的第二辐射图案之间提供多个相移，以分别产生对应于波束的相移的多个组合辐射图案成型和梁转向目的。

5. 发明申请

US20140185721A1 STATE PREDICTION PROCESS AND METHODOLOGY 有权
标题翻译：状态预测过程和方法
公开(公告)号：US20140185721A1
公开(公告)日：2014-07-03
申请号：US14077128
申请日：2013-11-11
申请人： Olivier Pajona , Sebastian Rowson , Laurent Desclos
发明人： Olivier Pajona , Sebastian Rowson , Laurent Desclos
IPC分类号： H04B7/08
CPC分类号： H04L5/0057 , H01Q1/243 , H01Q3/44 , H01Q19/28 , H04B7/0413 , H04B7/0689 , H04B7/10 , H04B17/318
摘要： A system and method for optimizing the performance for MIMO are provided, the system including multiple antennas, including at least one modal antenna, wherein each of the at least one modal antenna has multiple modes corresponding to multiple radiation patterns, and a processor coupled to the multiple antennas and configured to select a mode among the multiple modes to optimize signal quality for each time interval based on a CQI by considering envelop correlation effects.
摘要翻译：提供了一种用于优化MIMO性能的系统和方法，所述系统包括多个天线，包括至少一个模态天线，其中所述至少一个模态天线中的每一个具有对应于多个辐射图案的多个模式，以及耦合到多个天线，并且被配置为在多个模式中选择模式，以通过考虑包络相关效应，基于CQI来优化每个时间间隔的信号质量。

6. 发明申请

US20130187829A1 HIGH SPEED TUNABLE MATCHING NETWORK FOR ANTENNA SYSTEMS 有权
标题翻译：天线系统的高速可调匹配网络
公开(公告)号：US20130187829A1
公开(公告)日：2013-07-25
申请号：US13717441
申请日：2012-12-17
申请人： Olivier Pajona , Laurent Desclos
发明人： Olivier Pajona , Laurent Desclos
IPC分类号： H01Q1/50
CPC分类号： H01Q1/50 , H03H7/40
摘要： A communication system is provided, including an antenna, a matching network coupled to the antenna, a controller configured to host an algorithm for controlling the matching network, and a look-up table coupled to the controller. The look-up table includes characterization data according to frequency bands and conditions. The controller is configured to refer to the look-up table to determine optimum impedance for a frequency band selected under a condition detected during a time interval, and adjust the matching network to provide the optimum impedance. Part or all of the sections related to the tunable matching scheme can be integrated on a chip.
摘要翻译：提供一种通信系统，包括天线，耦合到天线的匹配网络，被配置为主持用于控制匹配网络的算法的控制器以及耦合到控制器的查找表。查找表包括根据频带和条件的表征数据。控制器被配置为参考查找表以确定在时间间隔期间检测到的条件下选择的频带的最佳阻抗，并且调整匹配网络以提供最佳阻抗。与可调谐匹配方案相关的部分或全部部分可以集成在芯片上。

7. 发明授权

US09397399B2 Loop antenna with switchable feeding and grounding points 有权
标题翻译：环形天线，可切换馈电和接地点
公开(公告)号：US09397399B2
公开(公告)日：2016-07-19
申请号：US13868093
申请日：2013-04-22
申请人： Olivier Pajona , Laurent Desclos
发明人： Olivier Pajona , Laurent Desclos
IPC分类号： H01Q7/00 , H01Q1/24 , H01Q21/28 , H01Q5/307
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q5/307 , H01Q21/28
摘要： An active differential antenna is described that provides for improved performance for wireless communication systems across a wide set of use cases and environments. A balanced antenna structure along with switch assembly provides the differential mode radiation which results in minimal coupling to the components and items in the near field of the antenna. This results in an efficient antenna that is well isolated from the local environment of the antenna. The switch assembly is configured to switch the feed and ground connections of the differential design when needed to provide similar antenna performance for both “against head left” and “against head right” use cases for a cellular handset application for example. An active component or circuit can be integrated or coupled to the antenna design to provide the capability to dynamically balance the antenna to maintain pattern symmetry and efficiency.
摘要翻译：描述了一种有源差分天线，其为广泛的用例和环境中的无线通信系统提供了改进的性能。与开关组件一起的平衡天线结构提供了差分模式辐射，其导致与天线近场中的部件和物体的最小耦合。这导致与天线的本地环境良好隔离的有效天线。开关组件被配置为当需要时切换差分设计的馈电和接地连接，以便为例如蜂窝手机应用提供类似的“针对左”和“对头右”的用例。可以将有源组件或电路集成或耦合到天线设计，以提供动态平衡天线以维持图案对称性和效率的能力。

8. 发明授权

US09325062B2 High speed tunable matching network for antenna systems 有权
标题翻译：用于天线系统的高速可调匹配网络
公开(公告)号：US09325062B2
公开(公告)日：2016-04-26
申请号：US13717441
申请日：2012-12-17
申请人： Olivier Pajona , Laurent Desclos
发明人： Olivier Pajona , Laurent Desclos
IPC分类号： H01Q1/50 , H03H7/40
CPC分类号： H01Q1/50 , H03H7/40
摘要： A communication system is provided, including an antenna, a matching network coupled to the antenna, a controller configured to host an algorithm for controlling the matching network, and a look-up table coupled to the controller. The look-up table includes characterization data according to frequency bands and conditions. The controller is configured to refer to the look-up table to determine optimum impedance for a frequency band selected under a condition detected during a time interval, and adjust the matching network to provide the optimum impedance. Part or all of the sections related to the tunable matching scheme can be integrated on a chip.
摘要翻译：提供一种通信系统，包括天线，耦合到天线的匹配网络，被配置为主持用于控制匹配网络的算法的控制器以及耦合到控制器的查找表。查找表包括根据频带和条件的表征数据。控制器被配置为参考查找表以确定在时间间隔期间检测到的条件下选择的频带的最佳阻抗，并且调整匹配网络以提供最佳阻抗。与可调谐匹配方案相关的部分或全部部分可以集成在芯片上。

9. 发明授权

US09231669B2 Modal cognitive diversity for mobile communication MIMO systems 有权
标题翻译：用于移动通信MIMO系统的模态认知分集
公开(公告)号：US09231669B2
公开(公告)日：2016-01-05
申请号：US13749627
申请日：2013-01-24
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Olivier Pajona
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Olivier Pajona
IPC分类号： H04B1/00 , H04B7/04 , H04B7/06 , H01Q1/24 , H01Q3/44 , H01Q19/28
CPC分类号： H04B7/0413 , H01Q1/243 , H01Q3/44 , H01Q19/28 , H04B7/0689
摘要： A system and method for optimizing the performance for MIMO are provided, the system including multiple antennas, including at least one modal antenna, wherein each of the at least one modal antenna has multiple modes corresponding to multiple radiation patterns, and a processor coupled to the multiple antennas and configured to select a mode among the multiple modes to optimize signal quality for each time interval based on a CQI by considering envelop correlation effects.
摘要翻译：提供了一种用于优化MIMO性能的系统和方法，所述系统包括多个天线，包括至少一个模态天线，其中所述至少一个模态天线中的每一个具有对应于多个辐射图案的多个模式，以及耦合到多个天线，并且被配置为在多个模式中选择模式，以通过考虑包络相关效应，基于CQI来优化每个时间间隔的信号质量。

10. 发明申请

US20150048991A1 MULTI-FEED LOOP ANTENNA 有权
标题翻译：多馈环天线
公开(公告)号：US20150048991A1
公开(公告)日：2015-02-19
申请号：US14145769
申请日：2013-12-31
申请人： Olivier Pajona , Laurent Desclos , Seng Thail
发明人： Olivier Pajona , Laurent Desclos , Seng Thail
IPC分类号： H01Q7/00 , H01Q1/50
CPC分类号： H01Q7/00 , H01Q1/243 , H01Q5/307 , H01Q21/28
摘要： A multi-feed antenna in provided, including multiple feed elements associated with multiple frequency regions, respectively, and a folded loop element for radiating energy. Each of the multiple feed elements is capacitively coupled to the folded loop element.
摘要翻译：提供的多馈送天线，分别包括与多个频率区域相关联的多个馈送元件，以及用于辐射能量的折叠环路元件。多个馈送元件中的每一个电容耦合到折叠环元件。

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