Assignee

SUN JUNQING

US·1 granted patent·23 citations·filing 2010–2010

Technology mixG01R1 H04B1 H04L1

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0189US8582443B1Method and apparatus for virtual cable test using echo canceller coefficientsSUN JUNQING·Filed 2010·Granted Nov 12, 2013·23 cites·17 claims

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