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发明名称
EXTENDED DIGITAL SUBSCRIBER LINE SYSTEM, SIGNAL TRANSMISSION METHOD, TRANSMISSION APPARATUS AND RECEIVING APPARATUS
摘要
申请公布号
EP2477339(A4)
申请公布日期
2013.01.09
申请号
EP20110789199
申请日期
2011.05.31
申请人
HUAWEI TECHNOLOGIES CO., LTD.
发明人
FANG, LIMING;LV, JIE;DONG, HUISHEN
分类号
H04B3/04;H04B3/32;H04M11/06;H04Q11/04
主分类号
H04B3/04
代理机构
代理人
主权项
地址
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