发明授权
- 专利标题： Method and arrangement for determining at least one digital signal from an electrical signal
- 专利标题（中）： 用于从电信号确定至少一个数字信号的方法和装置
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申请号： US09423066申请日： 1998-03-23
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公开(公告)号： US06888788B1公开(公告)日： 2005-05-03
- 发明人: Stefan Schäffler
- 申请人： Stefan Schäffler
- 申请人地址： DE Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DE Munich
- 代理机构： Morrison & Foerster LLP
- 优先权： DE19718424 19970430
- 国际申请： PCTDE98/00850 WO 19980323
- 国际公布： WO9849778 WO 19981105
- 主分类号： H03M13/25
- IPC分类号： H03M13/25 ; H03M13/45 ; H04L25/06 ; H04J11/00
摘要：
The electrical signal contains signal information and redundancy information for the signal information determined from the signal information. A dependability degree is approximated from the electrical signal for forming at least one signal value, and the signal value is determined dependent on the dependency degree. This ensues in that a target function that contains a model of a transmission channel is optimized, and the optimization ensues upon employment of the target function.
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