发明名称 |
METHOD AND DEVICE FOR THE SUPPRESSION OF PERIODIC INTERFERENCE SIGNALS |
摘要 |
A method and device are provided for suppressing periodic interference signals, including a unit which is used to provide a period length for the periodic interference signal, an interference detection unit for detecting a signal corresponding to the interference signal, and a subtraction unit for subtracting the signal corresponding to the interference signal. The interference detection unit carries out multiple superpositioning of the input signal and scales the multiple superpositioned input signal depending on the period length of the interference signal in order to detect the signal corresponding to the interference signal. |
申请公布号 |
EP1456839(B1) |
申请公布日期 |
2006.07.12 |
申请号 |
EP20020787371 |
申请日期 |
2002.11.18 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
KLINKE, STEFANO, AMBROSIUS;POERSCHMANN, CHRISTOPH |
分类号 |
G10L21/0208 |
主分类号 |
G10L21/0208 |
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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