发明名称 |
Slow-fast programming of distributed base stations in a wireless network |
摘要 |
A slow fast programming method for efficient remote field update in distributed base stations overcomes significant fiber propagation delay associated with a remote unit by applying programming data at two clock frequencies. A fast clock frequency is used for programming data phases that do not require a response from the remote unit, and a slow clock frequency is used for programming data phases that require a response from the remote unit. Testing a base unit and a remote unit is also accomplished with more than one clock based on the test dependence on a remote response.
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申请公布号 |
US7602729(B2) |
申请公布日期 |
2009.10.13 |
申请号 |
US20040893215 |
申请日期 |
2004.07.19 |
申请人 |
ALCATEL-LUCENT USA INC. |
发明人 |
WHEATLEY PAUL JAMES;CHIANG CHEN-HUAN |
分类号 |
G01R31/08;G01R31/28;H04W4/00 |
主分类号 |
G01R31/08 |
代理机构 |
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