发明名称 |
Method and a feed circuit for feeding a stream of digital transmission data into a transmission medium having frequency suppression |
摘要 |
A feed circuit accepts a stream of digital payload data and inserts it at predetermined first positions into a stream of digital transmission data. The feed circuit generates supplementary digital data using the stream of digital payload data and inserts it at predetermined second positions into a stream of digital transmission data. The feed circuit feeds the digital transmission data into a transmission medium. Said circuit determines the supplementary digital data in such a way that at least one frequency's portion of a frequency spectrum of the stream of digital transmission data will be minimized.
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申请公布号 |
US2007217412(A1) |
申请公布日期 |
2007.09.20 |
申请号 |
US20070710709 |
申请日期 |
2007.02.26 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
REYKOWSKI AME;VESTER MARKUS |
分类号 |
H04L12/56 |
主分类号 |
H04L12/56 |
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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