发明名称 |
Method and apparatus for time dependent data transmission |
摘要 |
An encoding and decoding mechanism for communicating digital data where the binary states are represented by a duration of time between transitions of a signal. For instance, the time between zero crossings of a signal are used to represent binary states. These times can be selected so as to avoid ambiguities between the binary state being detected even where the transmission medium is irregular. A typical application is the creation of a LAN in a home using twisted pair telephone lines. The LAN can be made to be transparent and independent of telephone service received over lines shared with the LAN.
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申请公布号 |
US5696790(A) |
申请公布日期 |
1997.12.09 |
申请号 |
US19950538847 |
申请日期 |
1995.10.04 |
申请人 |
TUT SYSTEMS, INC. |
发明人 |
GRAHAM, MARTIN H.;TAYLOR, MATTHEW;MILLER, MARK;BRAUN, KEVIN |
分类号 |
G06F1/025;H04L12/28;H04L25/493;(IPC1-7):H03K7/08 |
主分类号 |
G06F1/025 |
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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