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1. 发明申请

US20110133891A1 METHODS AND SYSTEMS FOR REAL TIME RFID LOCATING ONBOARD AN AIRCRAFT 审中-公开
标题翻译：实时RFID定位在飞机上的方法和系统
公开(公告)号：US20110133891A1
公开(公告)日：2011-06-09
申请号：US12632501
申请日：2009-12-07
申请人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
发明人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
IPC分类号： G06K7/01
CPC分类号： G06K7/0008 , G06K7/10079 , G06K7/10316 , G06K7/10346 , G06K2017/0045 , G06K2017/0051
摘要： An aircraft communications and item tracking system is described. The system includes an RFID reader and a communications device located at fixed locations within the aircraft, a plurality of passive RFID tags operable for association with items within the aircraft, and a distributed antenna system comprising a plurality of antenna units and a wireless distribution system. The wireless distribution system is communicatively coupled to an aircraft communications network. The antenna units are communicatively coupled to the wireless distribution system and disbursed about the aircraft such that the RFID tags within the aircraft may be activated by signals output by at least one of the antenna units. The RFID reader and communications device are communicatively coupled to the wireless distribution system. The distributed antenna system is operable for transmission and reception of signals associated with the RFID reader and RFID tags. The distributed antenna system is further operable for transmission and reception of signals associated with the communications device.
摘要翻译：描述了飞机通信和物品跟踪系统。该系统包括RFID读取器和位于飞行器内的固定位置处的通信设备，可操作用于与飞行器内的物品相关联的多个无源RFID标签，以及包括多个天线单元和无线分布系统的分布式天线系统。无线分配系统通信地耦合到飞行器通信网络。天线单元通信地耦合到无线分配系统并且分发在飞机上，使得飞行器内的RFID标签可以由天线单元中的至少一个输出的信号激活。 RFID读取器和通信设备通信地耦合到无线分配系统。分布式天线系统可操作用于发送和接收与RFID读取器和RFID标签相关联的信号。分布式天线系统还可用于发送和接收与通信设备相关联的信号。

2. 发明授权

US10181060B2 Methods and systems for real time RFID locating onboard an aircraft 有权
公开(公告)号：US10181060B2
公开(公告)日：2019-01-15
申请号：US12632501
申请日：2009-12-07
申请人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
发明人： William P. Krug , Sudhakar S. Shetty , David T. Kirkland
IPC分类号： G06K7/01 , G06K7/00 , G06K7/10 , G06K17/00
摘要： An aircraft communications and item tracking system is described. The system includes an RFID reader and a communications device located at fixed locations within the aircraft, a plurality of passive RFID tags operable for association with items within the aircraft, and a distributed antenna system comprising a plurality of antenna units and a wireless distribution system. The wireless distribution system is communicatively coupled to an aircraft communications network. The antenna units are communicatively coupled to the wireless distribution system and disbursed about the aircraft such that the RFID tags within the aircraft may be activated by signals output by at least one of the antenna units. The RFID reader and communications device are communicatively coupled to the wireless distribution system. The distributed antenna system is operable for transmission and reception of signals associated with the RFID reader and RFID tags. The distributed antenna system is further operable for transmission and reception of signals associated with the communications device.

3. 发明申请

US20140036686A1 Onboard Wireless Performance Testing 有权
标题翻译：板载无线性能测试
公开(公告)号：US20140036686A1
公开(公告)日：2014-02-06
申请号：US13562789
申请日：2012-07-31
申请人： Jason P. Bommer , Keith J. Glover , Arun Ayyagari , Sudhakar S. Shetty , David T. Kirkland , Scott E. Marston
发明人： Jason P. Bommer , Keith J. Glover , Arun Ayyagari , Sudhakar S. Shetty , David T. Kirkland , Scott E. Marston
IPC分类号： H04W24/02
CPC分类号： H04W24/06 , H04L41/145 , H04W16/20 , H04W84/005
摘要： A method and associated wireless monitor and data analysis system are provided. The method includes installing one or more of a plurality of wireless monitors at respective locations onboard a complex system on which a wireless system of interest is installed or planned for installation. The method may then include by the plurality of wireless monitors, emulating the wireless system of interest, and recording data related to performance of the wireless system of interest at one or more recorded times over a plurality of operating conditions of the complex system. The method may also include by the plurality of wireless monitors, collecting data including the respective locations of the wireless monitors correlated with respective recorded data and recorded times. In this regard, the collected data for the plurality of wireless monitors may be retrievable for analysis of the wireless system of interest based thereon.
摘要翻译：提供了一种方法和相关的无线监控和数据分析系统。该方法包括在复杂系统上的相应位置安装多个无线监视器中的一个或多个，在该系统上安装或计划用于安装的感兴趣的无线系统。该方法然后可以包括多个无线监视器，模拟感兴趣的无线系统，以及在复合系统的多个操作条件下在一个或多个记录时间记录与感兴趣的无线系统的性能有关的数据。该方法还可以包括由多个无线监视器收集包括与相应的记录数据相关的无线监视器的相应位置的数据和记录的时间。在这点上，可以基于此来检索用于多个无线监视器的所收集的数据，以便分析所关注的无线系统。

4. 发明授权

US08565758B2 Integrated wireless network and associated method 有权
标题翻译：集成无线网络及相关方法
公开(公告)号：US08565758B2
公开(公告)日：2013-10-22
申请号：US12701931
申请日：2010-02-08
申请人： Ethan Owyang , David T. Kirkland , Frank L. Whetten , Scott Edward Marston , Bradley J. Mitchell , Kenneth P. Kirchoff , Sudhakar S. Shetty
发明人： Ethan Owyang , David T. Kirkland , Frank L. Whetten , Scott Edward Marston , Bradley J. Mitchell , Kenneth P. Kirchoff , Sudhakar S. Shetty
IPC分类号： H04W4/00 , H04W24/00 , H04B7/15 , H04B7/185 , H04B7/14 , H04B7/204 , H04B7/216 , H04B7/212 , H04J1/10 , H04J3/08
CPC分类号： H04W64/00 , H01Q1/28 , H01Q13/203 , H04B7/18506 , H04L67/12
摘要： An integrated wireless network and associated method are provided for facilitating wireless communication onboard an aircraft. The integrated wireless network includes a wireless distribution system including a wired interface and a plurality of wireless radios. The wireless distribution system may also include a combiner and one or more antennas, such as leaky feeder antenna(s), extending through the cabin compartment of the aircraft. The combiner may provide the combined wireless signals to the antenna for transmission. And, the combiner may deconstruct wireless signals received by the antenna and provide the deconstructed wireless signals to a respective wireless radio. The integrated wireless network of this embodiment also includes one or more wireless data concentrators having a plurality of wireless radios in communication with the antenna. The plurality of wireless radios of the wireless distribution system and the wireless data concentrator may support wireless communications in accordance with a plurality of different protocols.
摘要翻译：提供了一种用于促进飞机上的无线通信的集成无线网络和相关联的方法。集成无线网络包括包括有线接口和多个无线电无线电的无线分配系统。无线分配系统还可以包括组合器和一个或多个天线，例如延伸穿过飞行器的舱室的泄漏馈线天线。组合器可以将组合的无线信号提供给天线进行传输。并且，组合器可以解构由天线接收的无线信号，并将解构的无线信号提供给相应的无线电。该实施例的集成无线网络还包括具有与天线通信的多个无线电无线电的一个或多个无线数据集中器。无线分配系统和无线数据集中器的多个无线电无线电可以支持根据多个不同协议的无线通信。

5. 发明授权

US09204326B2 Onboard wireless performance testing 有权
标题翻译：板载无线性能测试
公开(公告)号：US09204326B2
公开(公告)日：2015-12-01
申请号：US13562789
申请日：2012-07-31
申请人： Jason P. Bommer , Keith J. Glover , Arun Ayyagari , Sudhakar S. Shetty , David T. Kirkland , Scott E. Marston
发明人： Jason P. Bommer , Keith J. Glover , Arun Ayyagari , Sudhakar S. Shetty , David T. Kirkland , Scott E. Marston
IPC分类号： H04J1/16 , H04W24/06 , H04L12/24 , H04W16/20 , H04W84/00
CPC分类号： H04W24/06 , H04L41/145 , H04W16/20 , H04W84/005
摘要： A method and associated wireless monitor and data analysis system are provided. The method includes installing one or more of a plurality of wireless monitors at respective locations onboard a complex system on which a wireless system of interest is installed or planned for installation. The method may then include by the plurality of wireless monitors, emulating the wireless system of interest, and recording data related to performance of the wireless system of interest at one or more recorded times over a plurality of operating conditions of the complex system. The method may also include by the plurality of wireless monitors, collecting data including the respective locations of the wireless monitors correlated with respective recorded data and recorded times. In this regard, the collected data for the plurality of wireless monitors may be retrievable for analysis of the wireless system of interest based thereon.
摘要翻译：提供了一种方法和相关的无线监控和数据分析系统。该方法包括在复杂系统上的相应位置安装多个无线监视器中的一个或多个，在该系统上安装或计划用于安装的感兴趣的无线系统。该方法然后可以包括多个无线监视器，模拟感兴趣的无线系统，以及在复合系统的多个操作条件下在一个或多个记录时间记录与感兴趣的无线系统的性能有关的数据。该方法还可以包括由多个无线监视器收集包括与相应的记录数据相关的无线监视器的相应位置的数据和记录的时间。在这点上，可以基于此来检索用于多个无线监视器的所收集的数据，以便分析所关注的无线系统。

6. 发明申请

US20110195656A1 INTEGRATED WIRELESS NETWORK AND ASSOCIATED METHOD 有权
标题翻译：集成无线网络及相关方法
公开(公告)号：US20110195656A1
公开(公告)日：2011-08-11
申请号：US12701931
申请日：2010-02-08
申请人： Ethan Owyang , David T. Kirkland , Frank L. Whetten , Scott Edward Marston , Bradley J. Mitchell , Kenneth P. Kirchoff , Sudhakar S. Shetty
发明人： Ethan Owyang , David T. Kirkland , Frank L. Whetten , Scott Edward Marston , Bradley J. Mitchell , Kenneth P. Kirchoff , Sudhakar S. Shetty
IPC分类号： B64C1/00 , H04H20/71 , B64C1/14 , B64C1/18 , B64D11/00
CPC分类号： H04W64/00 , H01Q1/28 , H01Q13/203 , H04B7/18506 , H04L67/12
摘要： An integrated wireless network and associated method are provided for facilitating wireless communication onboard an aircraft. The integrated wireless network includes a wireless distribution system including a wired interface and a plurality of wireless radios. The wireless distribution system may also include a combiner and one or more antennas, such as leaky feeder antenna(s), extending through the cabin compartment of the aircraft. The combiner may provide the combined wireless signals to the antenna for transmission. And, the combiner may deconstruct wireless signals received by the antenna and provide the deconstructed wireless signals to a respective wireless radio. The integrated wireless network of this embodiment also includes one or more wireless data concentrators having a plurality of wireless radios in communication with the antenna. The plurality of wireless radios of the wireless distribution system and the wireless data concentrator may support wireless communications in accordance with a plurality of different protocols.
摘要翻译：提供了一种用于促进飞机上的无线通信的集成无线网络和相关联的方法。集成无线网络包括包括有线接口和多个无线电无线电的无线分配系统。无线分配系统还可以包括组合器和一个或多个天线，例如延伸穿过飞行器的舱室的泄漏馈线天线。组合器可以将组合的无线信号提供给天线进行传输。并且，组合器可以解构由天线接收的无线信号，并将解构的无线信号提供给相应的无线电。该实施例的集成无线网络还包括具有与天线通信的多个无线电无线电的一个或多个无线数据集中器。无线分配系统和无线数据集中器的多个无线电无线电可以支持根据多个不同协议的无线通信。

7. 发明授权

US07319854B2 Automatic airplane seat location mapping 有权
标题翻译：自动飞机座位定位
公开(公告)号：US07319854B2
公开(公告)日：2008-01-15
申请号：US11117810
申请日：2005-04-29
申请人： Roger C. vonDoenhoff , Sudhakar S. Shetty
发明人： Roger C. vonDoenhoff , Sudhakar S. Shetty
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H04W28/16
摘要： During a system reconfiguration, a selected column or column of wireless units, such as associated with airplane seats, are powered up. The first unit in the column detects a ground and begins a wireless identification process with an access point which allows the system to determine a corresponding physical location for each node's logical address. The first unit then closes a switch, which connects the ground to the next unit. As the next unit detects the ground on the line, such as a token line, the second unit communicates with the AP. This process continues sequentially down the column until the last unit is assigned a physical location/address. The next column of units can then be powered up and identified.
摘要翻译：在系统重新配置期间，所选的列或列的无线单元（例如与飞机座椅相关联）被加电。列中的第一个单元检测地面，并开始使用接入点的无线识别过程，允许系统为每个节点的逻辑地址确定相应的物理位置。第一个单元然后关闭开关，将开关连接到下一个单元。当下一个单元检测到线路上的地面（例如令牌线）时，第二单元与AP通信。该过程继续沿着该列继续下去，直到最后一个单元被分配了物理位置/地址。然后可以启动和识别下一列单位。

8. 发明授权

US07769398B2 Broadband wireless distribution system for mobile platform interior 有权
标题翻译：宽带无线分布系统，用于移动平台内部
公开(公告)号：US07769398B2
公开(公告)日：2010-08-03
申请号：US10295422
申请日：2002-11-15
申请人： Scott E. Marston , Sudhakar S. Shetty , Del Silva , Zhaofeng Ma , Nathaniel T. Horton
发明人： Scott E. Marston , Sudhakar S. Shetty , Del Silva , Zhaofeng Ma , Nathaniel T. Horton
IPC分类号： H04N7/16
CPC分类号： H04N7/20 , H04H20/62 , H04N7/106 , H04N7/17318 , H04N21/2146 , H04N21/43615 , H04N21/6131
摘要： A broadband wireless distribution network for a passenger cabin area of a mobile platform. The broadband wireless distribution network includes a plurality of wireless access points (WAPs) connected to a server and switching system and a plurality of wireless network interface circuits (NICs) strategically located about the passenger cabin. Additionally the broadband wireless distribution network includes a plurality of antennas connected to the WAPs such that at least one antenna is connected to each WAP. The antennas are capable of providing RF coverage patterns to specific overlapping areas within the passenger cabin, thereby allowing communication between each WAP and at least one NIC.
摘要翻译：宽带无线分布网络，用于移动平台的客舱区域。宽带无线分配网络包括连接到服务器和交换系统的多个无线接入点（WAP）以及围绕客舱策略地定位的多个无线网络接口电路（NIC）。此外，宽带无线分配网络包括连接到WAP的多个天线，使得至少一个天线连接到每个WAP。天线能够向乘客舱内的特定重叠区域提供RF覆盖模式，从而允许每个WAP与至少一个NIC之间的通信。

9. 发明申请

US20100186051A1 Wireless transmission of information between seats in a mobile platform using magnetic resonance energy 审中-公开
标题翻译：使用磁共振能量在移动平台的座椅之间无线传输信息
公开(公告)号：US20100186051A1
公开(公告)日：2010-07-22
申请号：US11130557
申请日：2005-05-17
申请人： Roger C. vonDoenhoff , Sudhakar S. Shetty , Donald W, Schultz , William E. Whitesell
发明人： Roger C. vonDoenhoff , Sudhakar S. Shetty , Donald W, Schultz , William E. Whitesell
IPC分类号： H04N7/18
CPC分类号： B64D11/00155 , B64D11/0624 , H04N21/2146 , H04N21/41422 , H04N21/42203 , Y02T50/46
摘要： A system and method for communicating audio or video information using inductive magnetic coupling between first and second adjacent seats on a mobile platform. A transceiver is located on the first seat and receives signals from an in-flight entertainment (IFE) system on the mobile platform. The transceiver passes the data on to a transmitter subsystem that generates low power inductive magnetic energy which is received by a receiver subsystem located on the second seat. The low power inductive magnetic energy is converted to electrical signals at the second seat and the information is output to a receiver unit of the receiver subsystem on the second seat. The receiver unit generates an output signal that is applied to an audio jack associated with a personal control unit (PCU) located on the second seat. This system and method enables audio content to be transmitted from the first seat to the second seat in wireless fashion while video content is displayed on a video display unit at the first seat, without affecting the synchronization of the audio signals to the video signals. The low power nature of the inductive magnetic energy, and its rapid falloff with distance from the transmitter, allow channels to be reused at spaced apart seat locations within the mobile platform.
摘要翻译：一种用于在移动平台上的第一和第二相邻座椅之间使用感应磁耦合来传送音频或视频信息的系统和方法。收发器位于第一座位上，并从移动平台上的飞行娱乐（IFE）系统接收信号。收发器将数据传送到产生低功率感应磁能的发射机子系统，该功率由位于第二座椅上的接收机子系统接收。低功率感应磁能在第二座位被转换为电信号，并且信息被输出到第二座椅上的接收器子系统的接收器单元。接收器单元产生施加到与位于第二座椅上的个人控制单元（PCU）相关联的音频插孔的输出信号。该系统和方法使得音频内容以无线方式从第一座位发送到第二座椅，同时视频内容被显示在第一座位的视频显示单元上，而不影响音频信号与视频信号的同步。感应磁能的低功率特性及其与发射器距离的快速衰减，允许通道在移动平台内的间隔开的座位上重新使用。

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