发明名称 |
Clock distribution device for multiband modem |
摘要 |
A clock distribution device for a multiband modem which is capable of recovering a clock from a received signal of a highest-performance one of multiple bands and applying the recovered clock for clocks of the other bands. The clock distribution device recovers a clock from a received signal and distributes the recovered clock to multiple bands. That is, the clock distribution device is adapted to recover a symbol clock or sampling clock of a certain band from a received multiband signal, generate a high-frequency clock on the basis of the recovered clock, generate a highest-frequency clock among clocks necessary to each of the multiple bands on the basis of the generated high-frequency clock, and generate and distribute all the clocks necessary to each of the multiple bands on the basis of the generated highest-frequency clock.
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申请公布号 |
US2003118135(A1) |
申请公布日期 |
2003.06.26 |
申请号 |
US20020191018 |
申请日期 |
2002.07.08 |
申请人 |
LEE HOON;KO JE-SOO;YOO TAE-WHAN |
发明人 |
LEE HOON;KO JE-SOO;YOO TAE-WHAN |
分类号 |
G06F1/10;H03L7/06;H04L5/06;H04L7/02;(IPC1-7):H04L7/00 |
主分类号 |
G06F1/10 |
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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