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公开(公告)号：US07994986B2
公开(公告)日：2011-08-09
申请号：US11840617
申请日：2007-08-17
申请人： Laurent Desclos , Sebastian Rowson
发明人： Laurent Desclos , Sebastian Rowson
摘要： A mobile communication device having primary resonator coupled to a near field deflector. The near field deflector forms a false edge for near field deflection wherein the primary resonator couples with the false edge instead of to metallic portions of the device or the user.
摘要翻译： 具有耦合到近场偏转器的主谐振器的移动通信设备。 近场偏转器形成用于近场偏转的假边缘，其中主谐振器与假边缘而不是设备或用户的金属部分耦合。
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公开(公告)号：US07911402B2
公开(公告)日：2011-03-22
申请号：US12043090
申请日：2008-03-05
IPC分类号： H01Q9/00
CPC分类号： H01Q9/0442 , H01Q1/243 , H01Q3/00 , H01Q3/44 , H01Q5/385 , H01Q9/0421
摘要： An antenna comprising an IMD element, and one or more parasitic and active tuning elements is disclosed. The IMD element, when used in combination with the active tuning and parasitic elements, allows antenna operation at multiple resonant frequencies. In addition, the direction of antenna radiation pattern may be arbitrarily rotated in accordance with the parasitic and active tuning elements.
摘要翻译： 公开了一种包括IMD元件和一个或多个寄生和有源调谐元件的天线。 当与有源调谐和寄生元件组合使用时，IMD元件允许天线在多个谐振频率下工作。 此外，天线辐射图案的方向可以根据寄生和主动调谐元件任意旋转。
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公开(公告)号：US20090096693A1
公开(公告)日：2009-04-16
申请号：US11870343
申请日：2007-10-10
摘要： An antenna includes a core formed of a high-permeability material and a coil wire wrapped around at least a part of the core. In one embodiment, the high-permeability material includes ferrite material.
摘要翻译： 天线包括由高磁导率材料形成的芯和缠绕在芯的至少一部分上的线圈线。 在一个实施例中，高磁导率材料包括铁氧体材料。
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公开(公告)号：US10129929B2
公开(公告)日：2018-11-13
申请号：US13557176
申请日：2012-07-24
摘要： A Modal antenna system, control system, and algorithm is described which provides for improved connectivity in a communication system where statistics of previous antenna modes or beam positions for a mobile device operating in conjunction with specific base stations, access points, or other communication terminals are used to make intelligent decisions for current antenna beam state for optimal connectivity. A modal antenna is implemented to provide a variable radiation pattern for improved connectivity and an algorithm is provided that controls current beam position as the mobile device moves through a communication network.
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公开(公告)号：US09431700B2
公开(公告)日：2016-08-30
申请号：US13965035
申请日：2013-08-12
CPC分类号： H01Q3/00 , H01P11/001 , H01Q1/243 , H01Q1/44 , H01Q5/378 , H01Q9/42 , Y10T29/49018
摘要： A modal antenna is formed within a battery assembly for use with a portable electronic device. In certain embodiments, the antenna is printed on an exterior surface of a battery enclosure using a conductive ink. In other embodiments, the antenna is attached, or etched, on a substrate; the substrate may at least partially include a battery housing. The antenna can include an Isolated Magnetic Dipole (IMD) antenna, or other radiating structure. Active components, such as active tuning components, are optionally included in the antenna-integrated battery assembly for the purpose of tuning the antenna.
摘要翻译： 在电池组件内形成模式天线以与便携式电子设备一起使用。 在某些实施例中，使用导电油墨将天线印刷在电池外壳的外表面上。 在其他实施例中，天线附着或蚀刻在基底上; 基板可以至少部分地包括电池壳体。 天线可以包括隔离磁偶极（IMD）天线或其他辐射结构。 天线集成电池组件中有选择地包括有源组件，例如主动调谐组件，用于调谐天线。
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76.发明授权Method and system for optimizing performance of applications on a wireless communication device 有权用于优化无线通信设备上应用的性能的方法和系统公开(公告)号：US09253626B2
公开(公告)日：2016-02-02
申请号：US13558306
申请日：2012-07-25
申请人： Sebastian Rowson , Laurent Desclos
发明人： Sebastian Rowson , Laurent Desclos
摘要： A system and method for optimizing performance of an application are provided. The system includes an application processor including a logic section, multiple peripherals coupled to the application processor, and an antenna system coupled to some of the peripherals, where the antenna system includes multiple antennas including one or more modal antennas. Each of the one or more modal antennas has multiple modes corresponding to multiple radiation patterns, respectively. The logic section controls the antenna system to have a configuration that optimizes gain associated with networks and performance of the application selected for a time period.
摘要翻译： 提供了一种用于优化应用程序性能的系统和方法。 该系统包括应用处理器，其包括逻辑部分，耦合到应用处理器的多个外围设备以及耦合到某些外围设备的天线系统，其中天线系统包括包括一个或多个模态天线的多个天线。 一个或多个模态天线中的每一个分别具有对应于多个辐射图案的多个模式。 逻辑部分控制天线系统具有优化与网络相关联的增益和在一段时间内选择的应用的性能的配置。
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公开(公告)号：US09231669B2
公开(公告)日：2016-01-05
申请号：US13749627
申请日：2013-01-24
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。
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78.发明授权公开(公告)号：US09065496B2
公开(公告)日：2015-06-23
申请号：US14337062
申请日：2014-07-21
CPC分类号： H04B7/04 , H04B7/0825 , H04B7/0854 , H04B7/0857 , H04B7/0871 , H04B7/10
摘要： A system and method for diversity implementation are provided, where diversity gains are obtained by using a hybrid of the switching technique and the combining technique in conjunction with the use of a modal antenna. The antenna system includes multiple antennas including at least one modal antenna that has multiple modes, and a processor for selecting one or more modes from the multiple modes associated with each of the at least one modal antenna, combining modes to form one or more combinations of modes, the modes in each of the one or more combinations including one of the one or more selected modes associated with each of the at least one modal antenna, and selecting one of the one or more combinations that optimizes correlation and/or a quality metric for diversity.
摘要翻译： 提供了用于分集实现的系统和方法，其中通过使用开关技术和组合技术的混合结合使用模式天线获得分集增益。 天线系统包括多个天线，包括至少一个具有多个模式的模态天线，以及处理器，用于从与所述至少一个模态天线中的每一个相关联的多个模式中选择一个或多个模式，组合模式以形成一个或多个模式 一种或多种组合中的每一种中的模式，包括与所述至少一个模态天线中的每一个相关联的一个或多个所选模式中的一个模式，以及选择优化相关性和/或质量度量的一个或多个组合之一 为了多样性。
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公开(公告)号：US20150155621A1
公开(公告)日：2015-06-04
申请号：US14553920
申请日：2014-11-25
申请人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Young Cha
发明人： Laurent Desclos , Sebastian Rowson , Jeffrey Shamblin , Young Cha
CPC分类号： H01Q1/523 , H01Q9/0442 , H01Q21/28
摘要： A multi-band antenna system for MIMO applications is adapted to provide high isolation between antennas across a wide range of frequencies. Multiple Isolated Magnetic Dipole (IMD) antennas are co-located and connected with a feed network that can include switches that adjust phase length for transmission lines connecting the antennas. Filtering is integrated into the feed network to improve rejection of unwanted frequencies. Filtering can also be implemented on the antenna structure. Either one or multi-port antennas can be used.
摘要翻译： 用于MIMO应用的多频带天线系统适于在宽范围的频率之间提供天线之间的高隔离度。 多个隔离磁偶极子（IMD）天线共同定位并与馈电网络连接，馈电网络可以包括调节连接天线的传输线路的相位长度的开关。 过滤被集成到馈电网络中，以改善不需要的频率的抑制。 也可以在天线结构上实现滤波。 可以使用一个或多个端口天线。
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公开(公告)号：US09048535B1
公开(公告)日：2015-06-02
申请号：US14082096
申请日：2013-11-15
摘要： A multi-frequency, noise optimized active antenna capable of transmit and receive operation consisting of one or several actively tuned antennas optimized over incremental bandwidths and capable of tuning over a large total bandwidth. One or several switches are integrated and provide the capability of operation of an active antenna for both transmit and receive functions. One or multiple impedance transformers are connected to the antennas at an optimal location, with the transformers acting to reduce the impedance for optimal coupling to a transceiver/receiver. Active components can be incorporated into the antenna structures to provide yet additional extension of the bandwidth along with increased optimization of antenna performance over the frequency range of the antenna. The radiating elements can be co-located with a ferrite material and/or active components coupled to the element to tune across a wide frequency range.
摘要翻译： 一种多频，噪声优化的有源天线，能够进行发射和接收操作，由一个或多个主动调谐天线组成，这些天线在增量带宽上优化，并能够在大的总带宽上进行调谐。 一个或多个开关被集成，并且提供用于发射和接收功能的有源天线的操作能力。 一个或多个阻抗变压器在最佳位置连接到天线，变压器用于减小阻抗以优化耦合到收发器/接收器。 有源组件可以被并入到天线结构中，以提供带宽的额外扩展，同时在天线的频率范围上增加天线性能的优化。 辐射元件可以与铁氧体材料和/或耦合到元件的有源元件共同定位以在宽的频率范围内调谐。
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