发明名称 |
MEASURING UPSTREAM MODULATION ERROR RATIO |
摘要 |
<p>Methods, systems, and computer readable media can be operable to calculate modulation error ratio using feedback from error correction processing. An error correction value obtained through an error correction process can be added to a measured slicer error in order to calculate a modulation error ratio. An error correction value associated with a correctable error can be based upon the difference between a received symbol and a correct symbol. An error correction value associated with an uncorrectable error can be based upon a measured slicer error and the distance between constellation symbols in a constellation diagram.</p> |
申请公布号 |
WO2015156994(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
WO2015US22143 |
申请日期 |
2015.03.24 |
申请人 |
ARRIS ENTERPRISES, INC. |
发明人 |
DAUN, CARL L.;SPAETE, LAWRENCE C. JR.;AL-BANNA, AYHAM |
分类号 |
H04L1/20;H04L25/00;H04L27/00 |
主分类号 |
H04L1/20 |
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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