发明名称 |
Automatic gain control stress measurement for digital carriers |
摘要 |
The testing equipment of the present invention calculates a single "AGC stress" value, which provides an indication of the stability of the level of a digital carrier based on the change in gain required to stabilize the power of an incoming cable signal over time. Ideally the AGC stress value is rated on a scale, e.g. 1 to 10 or 0 to 5, and is fed into the DQI measurement system as a new data model. |
申请公布号 |
EP2045916(A2) |
申请公布日期 |
2009.04.08 |
申请号 |
EP20080165237 |
申请日期 |
2008.09.26 |
申请人 |
ACTERNA, LLC |
发明人 |
MILLER, WALTER;CHAPPELL, DANIEL K.;SHI, PINGNAN |
分类号 |
H03G3/30;H04B17/00 |
主分类号 |
H03G3/30 |
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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