发明名称 |
Bandwidth management system for a remote repeater network |
摘要 |
The present link delay calculation system using a common reference signal and a pulsed or gated tone signal to determine the link delay. The system using a discrete-time Fourier transform to measure phase information and obtain the link delay time. One such system employing a global positioning satellite signal to synchronize signal generation at a control site and demodulation at a remote site. |
申请公布号 |
AU2726397(A) |
申请公布日期 |
1997.11.07 |
申请号 |
AU19970027263 |
申请日期 |
1997.04.11 |
申请人 |
E.F. JOHNSON COMPANY |
发明人 |
DANA J. JENSEN;STEVEN J. PFIEFER;JAMES K. LYON;MARK D. DVORAK |
分类号 |
H04B1/60;H04B1/68;H04H20/67;H04L12/12;H04W84/08 |
主分类号 |
H04B1/60 |
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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