发明名称 |
Method to determine the presence of multi-carrier signals |
摘要 |
A method for determining the presence of multiple carrier frequency components in an electrical signal by calculating a value for at least one characteristic of the set of peaks in a defined portion of the frequency spectrum, such as the number of peaks within a defined portion of the frequency spectrum or the average spacing between pairs of peaks, and defining a range of values of the characteristic that would indicate the presence of multiple carrier components, and comparing this calculated characteristic value against the values in the defined range of values.
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申请公布号 |
US7272189(B2) |
申请公布日期 |
2007.09.18 |
申请号 |
US20030682952 |
申请日期 |
2003.10.11 |
申请人 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
发明人 |
TOPORSKI TODD ALLEN;WHIKEHART J. WILLIAM |
分类号 |
H04K1/10;G01R23/16 |
主分类号 |
H04K1/10 |
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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