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公开(公告)号：US11283493B2
公开(公告)日：2022-03-22
申请号：US16797639
申请日：2020-02-21
申请人： Ethertronics, Inc.
发明人： Laurent Desclos , Olivier Pajona
IPC分类号： H04B7/0426 , H01Q3/26 , H01Q3/24 , H01Q19/00 , H04B7/024 , H04B7/06 , H04L1/00 , G06N20/00 , H01Q1/00
摘要： A communication system utilizing reconfigurable antenna systems is described where beam steering and null forming techniques are incorporated to limit the region or volume available for communication with client devices. The communication system described restricts communication to defined or desired area and degrades signal strength coverage outside of a prescribed region. An algorithm is used to control the antenna system to monitor and control antenna system performance across the service area. This antenna system technique is applicable for use in communication systems such as a Local Area Network (LAN), cellular communication network, and Machine to Machine (M2M).
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公开(公告)号：US10355363B2
公开(公告)日：2019-07-16
申请号：US15862553
申请日：2018-01-04
申请人： ETHERTRONICS, INC.
摘要： An antenna-like matching component is provided, comprising one or more conductive portions formed on a substrate. Shapes and dimensions of the one or more conductive portions are determined to provide impedance matching for one or more antennas coupled to the matching component.
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公开(公告)号：US20190191365A1
公开(公告)日：2019-06-20
申请号：US16273242
申请日：2019-02-12
申请人： Ethertronics, Inc.
发明人： Laurent Desclos , Olivier Pajona
CPC分类号： H04W48/18 , H01Q3/00 , H01Q3/005 , H01Q5/00 , H04W16/14 , H04W16/20 , H04W16/28 , H04W40/22 , H04W84/20 , H04W88/04 , H04W88/06
摘要： A communication system is described where multiple communication networks are simultaneously accessible from a plurality of fixed and/or mobile communication devices. A Master and Slave hierarchy is implemented among the communication devices to improve communication properties on one or multiple networks. A network system controller is implemented to select the network with optimal communication characteristics for subsets of communication devices as well as assigning Master status to a communication device within these subsets.
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公开(公告)号：US20180241419A1
公开(公告)日：2018-08-23
申请号：US15960601
申请日：2018-04-24
申请人： Ethertronics, Inc.
摘要： An RFIC with memory is described where the memory can be used to house a look-up table for tuning components designed into the RFIC, providing a customized tuning circuit for antenna and transceiver front-end tuning applications. The look-up table can be loaded at wafer level during the manufacturing process to customize an RFIC design for a specific antenna system. The memory can be used to restrict or tailor the tuning range of tunable capacitors and switches within the RFIC to optimize performance in the end application. The resident memory will improve signaling latency when tuning for time critical applications such as channel tuning in a cellular communication system.
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公开(公告)号：US09960791B2
公开(公告)日：2018-05-01
申请号：US14569576
申请日：2014-12-12
申请人： Ethertronics, Inc.
CPC分类号： H04B1/0057 , H04B1/0458 , H04B1/18
摘要： An RFIC with memory is described where the memory can be used to house a look-up table for tuning components designed into the RFIC, providing a customized tuning circuit for antenna and transceiver front-end tuning applications. The look-up table can be loaded at wafer level during the manufacturing process to customize an RFIC design for a specific antenna system. The memory can be used to restrict or tailor the tuning range of tunable capacitors and switches within the RFIC to optimize performance in the end application. The resident memory will improve signaling latency when tuning for time critical applications such as channel tuning in a cellular communication system.
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公开(公告)号：US09755580B2
公开(公告)日：2017-09-05
申请号：US15350439
申请日：2016-11-14
申请人： Ethertronics, Inc.
发明人： Laurent Desclos , Olivier Pajona
CPC分类号： H03F1/26 , H03F1/42 , H03F3/191 , H03F3/245 , H03F2200/294 , H03F2200/36 , H03F2200/451 , H04W4/70 , H04W84/12
摘要： The disclosure concerns a tunable logarithmic detector amplifier (TLDA) system where dynamic tuning functionality is applied to resonant circuits used for feedback control as well as applying tuning to the amplifier. Control signals for the tuning function are generated from the baseband processor. The control of the amplifier tuning and resonator tuning can be performed from information derived from baseband where metrics such as SNR, SINR or CQI are used to optimize system performance. Bandwidth and sensitivity of the receiver are key specifications targeted for optimization using this technique. This technique can be implemented in designs where a wide bandwidth is required.
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公开(公告)号：US09590703B2
公开(公告)日：2017-03-07
申请号：US13707506
申请日：2012-12-06
申请人： ETHERTRONICS, INC.
CPC分类号： H04B7/0404 , H04B7/0802 , H04B7/0848 , H04B7/0871 , H04B7/10
摘要： A system and method for antenna diversity in a communication system 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.
摘要翻译： 提供了一种用于通信系统中的天线分集的系统和方法，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 所述多个天线并且被配置为基于CQI来选择所述多个模式中的模式以针对每个时间间隔优化信号质量。
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公开(公告)号：US09462488B2
公开(公告)日：2016-10-04
申请号：US14313256
申请日：2014-06-24
申请人： Ethertronics, Inc.
摘要： A system and method are provided for a WiFi network including multiple access points, each access point including an antenna having a plurality of modes corresponding to a plurality of radiation patterns, respectively, or an antenna system including a plurality of antennas having a plurality of modes corresponding to a plurality of radiation patterns, respectively, and a processor implemented with an algorithm. The algorithm is a computer program having instructions for performing steps to optimize signal quality for multiple devices linked to the WiFi network.
摘要翻译： 提供了一种用于包括多个接入点的WiFi网络的系统和方法，每个接入点分别包括具有对应于多个辐射图案的多个模式的天线，或包括具有多个模式的多个天线的天线系统 分别对应于多个辐射图案，以及用算法实现的处理器。 该算法是具有用于执行步骤以优化与WiFi网络相关联的多个设备的信号质量的指令的计算机程序。
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公开(公告)号：US11700042B2
公开(公告)日：2023-07-11
申请号：US16693908
申请日：2019-11-25
申请人： Ethertronics, Inc.
CPC分类号： H04B7/0617 , H04B7/10 , H04W36/22 , H04W16/28 , H04W36/06 , H04W36/32 , H04W72/046
摘要： A load balancing method for cellular communication systems and communication systems in general is described where beam steering antenna systems on the client or user side of the communication link are used to optimize load balancing among the base stations or nodes. A system controller containing an algorithm is implemented to control the radiation modes from the client or user devices to assign the client or user devices to the various base stations or nodes and to dynamically vary the network load across the cellular or communication system.
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公开(公告)号：US20220140875A1
公开(公告)日：2022-05-05
申请号：US17571929
申请日：2022-01-10
发明人： Olivier Pajona
IPC分类号： H04B7/06 , H04B7/0413
摘要： Antenna systems are provided. In one example, an antenna system includes a first antenna array having a plurality of first antenna elements. The first antenna elements are operable to communicate one or more signals via a communication protocol tin a multiple input multiple output (MIMO) mode. The antenna system includes a second antenna array having a plurality of second antenna elements. The antenna system includes a control circuit configured to control operation of one or more of the second antenna elements of the second antenna array in a first mode or a second mode. In the first mode, one or more of the second antenna elements are configured to provide a secondary function to support communication of the first antenna elements via the communication protocol. In a second mode. One or more of the second antenna elements are configured to support beam forming or beam steering of the first antenna elements.
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