发明名称 |
Adjustable Dual-Band Link |
摘要 |
A communication system utilizing an adjustable link has at least a first data transmission circuit including at least a first communication link circuit. The first communication link circuit has a baseband circuit and at least a passband circuit. The baseband circuit corresponds to a baseband sub-channel and the passband circuit corresponds to a passband sub-channel. The first communication link circuit also includes a circuit that distributes a first subset of a data stream having a first symbol rate to the baseband circuit and a second subset of the data stream having a second symbol rate to the passband circuit. The baseband sub-channel and the passband sub-channel are separated by an adjacent guardband of frequencies. The passband carrier frequency is adjusted to define the guardband and the guardband corresponds to a first notch in a channel response of a first communications channel.
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申请公布号 |
US2008137783(A1) |
申请公布日期 |
2008.06.12 |
申请号 |
US20080030700 |
申请日期 |
2008.02.13 |
申请人 |
STOJANOVIC VLADIMIR M;AMIRKHANY AMIR;ZERBE JARED L |
发明人 |
STOJANOVIC VLADIMIR M.;AMIRKHANY AMIR;ZERBE JARED L. |
分类号 |
H04L27/22 |
主分类号 |
H04L27/22 |
代理机构 |
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地址 |
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