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    Signal-processing systems and methods for RFID-tag signals
    1.
    发明申请
    Signal-processing systems and methods for RFID-tag signals 有权
    用于RFID标签信号的信号处理系统和方法

    公开(公告)号：US20080143486A1

    公开(公告)日：2008-06-19

    申请号：US11638894

    申请日：2006-12-14

    申请人： John D. Downie ,  Richard E. Wagner ,  James S. Sutherland ,  Matthew S. Whiting ,  Leo Nederlof

    发明人： John D. Downie ,  Richard E. Wagner ,  James S. Sutherland ,  Matthew S. Whiting ,  Leo Nederlof

    IPC分类号： H04B7/00

    CPC分类号： G06K7/0008

    摘要： Systems and methods for reading a RFID-tag signal in the presence of noise and other propagation and circuit impairments using a RFID-tag reader are disclosed. The method includes receiving with a RFID-tag reader multiple copies of an original RFID-tag signal from a RFID tag. The original RFID-tag signal comprises an original bit sequence representative of information stored in the RFID tag. At least some of the received RFID-tag signal copies differ from one another due to noise or other signal impairments. The received multiple copies are processed on a sample-by-sample basis in the RFID-tag reader using digital signal processing techniques to obtain an improved received digitized RFID tag signal that substantially removes the noise and other impairments. This improved signal is used to recover the original bit sequence and thus the information stored in the RFID tag.

    摘要翻译： 公开了使用RFID标签读取器在存在噪声和其他传播和电路损伤的情况下读取RFID标签信号的系统和方法。 该方法包括使用RFID标签读取器从RFID标签接收原始RFID标签信号的多个副本。 原始RFID标签信号包括表示存储在RFID标签中的信息的原始比特序列。 由于噪声或其他信号障碍，至少一些所接收的RFID标签信号拷贝彼此不同。 在RFID标签读取器中，使用数字信号处理技术逐个采样处理所接收的多个拷贝，以获得基本上消除噪声和其他损伤的改进的接收数字化RFID标签信号。 该改进的信号用于恢复原始比特序列，从而恢复存储在RFID标签中的信息。

    Radio frequency identification transponder for communicating condition of a component
    2.
    发明申请
    Radio frequency identification transponder for communicating condition of a component 有权
    射频识别应答器，用于组件的通信状态

    公开(公告)号：US20080100440A1

    公开(公告)日：2008-05-01

    申请号：US11590377

    申请日：2006-10-31

    申请人： John D. Downie ,  Matthew S. Whiting ,  James S. Sutherland ,  Richard E. Wagner ,  Leo Nederlof

    发明人： John D. Downie ,  Matthew S. Whiting ,  James S. Sutherland ,  Richard E. Wagner ,  Leo Nederlof

    IPC分类号： G08B1/08

    CPC分类号： G06K19/00 ,  G06K19/0717 ,  G06K19/07749 ,  H01R13/465

    摘要： There is provided a passive RFID transponder assembly that includes a condition responsive device adapted to read a condition relating to the component that is associated with the RFID transponder assembly. The condition that is read by the condition responsive device relates to physical contact with a field technician or a mating component, relates to electrical connection between an integrated circuit chip and an antenna, relates to one or more environmental conditions, or the like. The components with which the RFID transponder assemblies are associated include components of telecommunications equipment, such as fiber optic connectors, fiber optic adapters, fiber optic patch panels, copper connectors, and copper adapters to list some non-limiting examples.

    摘要翻译： 提供了一种无源RFID应答器组件，其包括适于读取与与RFID应答器组件相关联的组件相关的条件的条件响应设备。 由条件响应装置读取的条件涉及与现场技术人员或配对部件的物理接触，涉及集成电路芯片和天线之间的电连接，涉及一种或多种环境条件等。 与RFID应答器组件相关联的组件包括电信设备的组件，诸如光纤连接器，光纤适配器，光纤配线架，铜连接器和铜适配器，列出了一些非限制性示例。

    System for mapping connections using RFID function
    3.
    发明授权
    System for mapping connections using RFID function 失效
    使用RFID功能映射连接的系统

    公开(公告)号：US07772975B2

    公开(公告)日：2010-08-10

    申请号：US11590513

    申请日：2006-10-31

    申请人： John D. Downie ,  Brewster R. Hemenway ,  Leo Nederlof ,  James S. Sutherland ,  Mark P. Taylor ,  Matthew S. Whiting ,  Richard E. Wagner

    发明人： John D. Downie ,  Brewster R. Hemenway ,  Leo Nederlof ,  James S. Sutherland ,  Mark P. Taylor ,  Matthew S. Whiting ,  Richard E. Wagner

    IPC分类号： G08B13/14

    CPC分类号： G02B6/3825 ,  G02B6/3895 ,  G06K19/0717 ,  G06K19/0723 ,  G06K19/07345

    摘要： There is provided a system for identifying a plurality of components via an RFID reader with an associated database and processing element. The system includes a first component with an associated first RFID transponder and a second component with an associated second RFID transponder. A third RFID transponder may be associated with the first component, wherein either the first or third RFID transponder includes stored information relating to both transponders. The first and second RFID transponders are adapted to communicate with the RFID reader to enable identification of the connection of the first component to the second component. One of the RFID transponders may be adapted to identify the other RFID transponder and store the identification information for subsequent communication to the RFID reader of identification information for both RFID transponders and the associated components. The system is adapted to create a map of the two or more components, such as components of telecommunications equipment.

    摘要翻译： 提供了一种用于通过具有相关联的数据库和处理元件的RFID读取器来识别多个部件的系统。 该系统包括具有相关联的第一RFID应答器的第一部件和具有相关联的第二RFID应答器的第二部件。 第三RFID应答器可以与第一组件相关联，其中第一或第三RFID应答器包括与两个应答器有关的已存储信息。 第一和第二RFID应答器适于与RFID读取器通信，以便能够识别第一部件到第二部件的连接。 RFID应答器之一可以适于识别另一个RFID应答器，并将用于后续通信的识别信息存储到RFID读取器，用于RFID应答器和相关联的组件的识别信息。 该系统适于创建两个或多个组件的映射，诸如电信设备的组件。

    Radio frequency identification transponder for communicating condition of a component
    8.
    发明授权
    Radio frequency identification transponder for communicating condition of a component 有权
    射频识别应答器，用于组件的通信状态

    公开(公告)号：US08421626B2

    公开(公告)日：2013-04-16

    申请号：US11590377

    申请日：2006-10-31

    申请人： John D. Downie ,  Matthew S. Whiting ,  James S. Sutherland ,  Richard E. Wagner ,  Leo Nederlof

    发明人： John D. Downie ,  Matthew S. Whiting ,  James S. Sutherland ,  Richard E. Wagner ,  Leo Nederlof

    IPC分类号： G08B13/14

    CPC分类号： G06K19/00 ,  G06K19/0717 ,  G06K19/07749 ,  H01R13/465

    摘要： There is provided a passive RFID transponder assembly that includes a condition responsive device adapted to read a condition relating to the component that is associated with the RFID transponder assembly. The condition that is read by the condition responsive device relates to physical contact with a field technician or a mating component, relates to electrical connection between an integrated circuit chip and an antenna, relates to one or more environmental conditions, or the like. The components with which the RFID transponder assemblies are associated include components of telecommunications equipment, such as fiber optic connectors, fiber optic adapters, fiber optic patch panels, copper connectors, and copper adapters to list some non-limiting examples.

    摘要翻译： 提供了一种无源RFID应答器组件，其包括适于读取与与RFID应答器组件相关联的组件相关的条件的条件响应设备。 由条件响应装置读取的条件涉及与现场技术人员或配对部件的物理接触，涉及集成电路芯片和天线之间的电连接，涉及一种或多种环境条件等。 与RFID应答器组件相关联的组件包括电信设备的组件，诸如光纤连接器，光纤适配器，光纤配线架，铜连接器和铜适配器，列出了一些非限制性示例。

    Signal-processing systems and methods for RFID-tag signals
    9.
    发明授权
    Signal-processing systems and methods for RFID-tag signals 有权
    用于RFID标签信号的信号处理系统和方法

    公开(公告)号：US07667574B2

    公开(公告)日：2010-02-23

    申请号：US11638894

    申请日：2006-12-14

    申请人： John D. Downie ,  Richard E. Wagner ,  James S. Sutherland ,  Matthew S. Whiting ,  Leo Nederlof

    发明人： John D. Downie ,  Richard E. Wagner ,  James S. Sutherland ,  Matthew S. Whiting ,  Leo Nederlof

    IPC分类号： H04Q5/22

    CPC分类号： G06K7/0008

    摘要： Systems and methods for reading a RFID-tag signal in the presence of noise and other propagation and circuit impairments using a RFID-tag reader are disclosed. The method includes receiving with a RFID-tag reader multiple copies of an original RFID-tag signal from a RFID tag. The original RFID-tag signal comprises an original bit sequence representative of information stored in the RFID tag. At least some of the received RFID-tag signal copies differ from one another due to noise or other signal impairments. The received multiple copies are processed on a sample-by-sample basis in the RFID-tag reader using digital signal processing techniques to obtain an improved received digitized RFID tag signal that substantially removes the noise and other impairments. This improved signal is used to recover the original bit sequence and thus the information stored in the RFID tag.

    摘要翻译： 公开了使用RFID标签读取器在存在噪声和其他传播和电路损伤的情况下读取RFID标签信号的系统和方法。 该方法包括使用RFID标签读取器从RFID标签接收原始RFID标签信号的多个副本。 原始RFID标签信号包括表示存储在RFID标签中的信息的原始比特序列。 由于噪声或其他信号障碍，至少一些所接收的RFID标签信号拷贝彼此不同。 在RFID标签读取器中，使用数字信号处理技术逐个采样处理所接收的多个拷贝，以获得基本上消除噪声和其他损伤的改进的接收数字化RFID标签信号。 该改进的信号用于恢复原始比特序列，从而恢复存储在RFID标签中的信息。

    System for mapping connections using RFID function
    10.
    发明申请
    System for mapping connections using RFID function 失效
    使用RFID功能映射连接的系统

    公开(公告)号：US20080100456A1

    公开(公告)日：2008-05-01

    申请号：US11590513

    申请日：2006-10-31

    申请人： John D. Downie ,  Brewster R. Hemenway ,  Leo Nederlof ,  James S. Sutherland ,  Mark P. Taylor ,  Matthew S. Whiting ,  Richard E. Wagner

    发明人： John D. Downie ,  Brewster R. Hemenway ,  Leo Nederlof ,  James S. Sutherland ,  Mark P. Taylor ,  Matthew S. Whiting ,  Richard E. Wagner

    IPC分类号： G08B13/14 ,  G08B21/00

    CPC分类号： G02B6/3825 ,  G02B6/3895 ,  G06K19/0717 ,  G06K19/0723 ,  G06K19/07345

    摘要： There is provided a system for identifying a plurality of components via an RFID reader with an associated database and processing element. The system includes a first component with an associated first RFID transponder and a second component with an associated second RFID transponder. A third RFID transponder may be associated with the first component, wherein either the first or third RFID transponder includes stored information relating to both transponders. The first and second RFID transponders are adapted to communicate with the RFID reader to enable identification of the connection of the first component to the second component. One of the RFID transponders may be adapted to identify the other RFID transponder and store the identification information for subsequent communication to the RFID reader of identification information for both RFID transponders and the associated components. The system is adapted to create a map of the two or more components, such as components of telecommunications equipment.

    摘要翻译： 提供了一种用于通过具有相关联的数据库和处理元件的RFID读取器来识别多个部件的系统。 该系统包括具有相关联的第一RFID应答器的第一部件和具有相关联的第二RFID应答器的第二部件。 第三RFID应答器可以与第一组件相关联，其中第一或第三RFID应答器包括与两个应答器有关的已存储信息。 第一和第二RFID应答器适于与RFID读取器通信，以便能够识别第一部件到第二部件的连接。 RFID应答器之一可以适于识别另一个RFID应答器，并将用于后续通信的识别信息存储到RFID读取器，用于RFID应答器和相关联的组件的识别信息。 该系统适于创建两个或多个组件的映射，诸如电信设备的组件。