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发明名称
METHOD AND SYSTEM FOR CONSTRUCTING WIRELESS COMMUNICATION QUALITY IMPROVEMENT MAP
摘要
申请公布号
KR20070038718(A)
申请公布日期
2007.04.11
申请号
KR20050093955
申请日期
2005.10.06
申请人
SK TELECOM CO., LTD.
发明人
SONG, YOUNG PYO
分类号
H04W88/18;H04W4/00;H04W24/00
主分类号
H04W88/18
代理机构
代理人
主权项
地址
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