发明授权
US06636560B1 Increased bit rate of telephony modems using controlled intersymbol interface
有权
使用受控的符号间接口提高电话调制解调器的比特率
- 专利标题： Increased bit rate of telephony modems using controlled intersymbol interface
- 专利标题（中）： 使用受控的符号间接口提高电话调制解调器的比特率
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申请号： US09234570申请日： 1999-01-20
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公开(公告)号： US06636560B1公开(公告)日： 2003-10-21
- 发明人: Alan Gatherer
- 申请人： Alan Gatherer
- 主分类号： H04L516
- IPC分类号： H04L516
摘要：
The operation of a line card in the local exchange of a point-to-point switched telephone network is modified to increase the data rate of voiceband modem transmission by increasing the sampling rate and providing controlled intersymbol interference using partial response techniques.
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