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公开(公告)号:US20080048669A1
公开(公告)日:2008-02-28
申请号:US11511077
申请日:2006-08-28
申请人: Dzulkifli Saul Scherber , Jay Joseph Pulli , Ernest Scott Stickles , Michael Steele , Carole Steele , Zachary Michael Upton
发明人: Dzulkifli Saul Scherber , Jay Joseph Pulli , Ernest Scott Stickles , Michael Steele , Carole Steele , Zachary Michael Upton
IPC分类号: G01R31/11
CPC分类号: G01S13/89 , G01S13/003
摘要: Described are methods and apparatus, including computer program products, for topological mapping using a conductive infrastructure. A conductive infrastructure of a structure is excited with an excitation signal. The radiated signal is received, the radiated signal being based on the excitation signal and an impedance discontinuity within the conductive infrastructure. A location associated with the impedance discontinuity is determined based on the received radiated signal.
摘要翻译: 描述了用于使用导电基础设施的拓扑映射的方法和装置,包括计算机程序产品。 结构的导电基础设施被激励信号激发。 接收辐射信号,辐射信号基于激励信号和导电基础设施内的阻抗不连续性。 基于接收到的辐射信号确定与阻抗不连续性相关联的位置。
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公开(公告)号:US07155007B1
公开(公告)日:2006-12-26
申请号:US10184566
申请日:2002-06-28
CPC分类号: H04M11/062
摘要: A system (242) processes asymmetric digital subscriber line (ADSL) signals. The system (242) receives a signal that includes an ADSL signal and transient noise (230). The system (242) isolates the transient noise (230) in the signal and retrieves the ADSL signal from the signal using the isolated transient noise (230).
摘要翻译: 系统(242)处理非对称数字用户线(ADSL)信号。 系统(242)接收包括ADSL信号和瞬态噪声的信号(230)。 系统(242)隔离信号中的瞬态噪声(230),并使用隔离的瞬态噪声(230)从信号中检索ADSL信号。
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