发明名称 |
Method, Computer Program Product and System for Differentiating Physical Sources from Second Order Nonlinear Signal Effects |
摘要 |
A system for differentiating between a signal from a physical source and a nonlinear signal effect includes an array, a delay control element and a signal processing element. The array is configured to detect a signal at a particular location using an initial time delay. The delay control element is configured to modify the initial time delay by a selected value and to apply a phase delay in an amount equal to the selected value and at a frequency of the signal. The signal processing element is configured to determine whether the signal corresponds to one of a physical source or a nonlinear signal effect based on whether a shift in a perceived location of the signal occurs.
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申请公布号 |
US2008106466(A1) |
申请公布日期 |
2008.05.08 |
申请号 |
US20060556792 |
申请日期 |
2006.11.06 |
申请人 |
KELLEY JONATHAN CLAY;HOPWOOD FRANCIS WILLIAM |
发明人 |
KELLEY JONATHAN CLAY;HOPWOOD FRANCIS WILLIAM |
分类号 |
H01Q3/22;H01Q3/26 |
主分类号 |
H01Q3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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