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发明名称
Direct satellite direct broadcast system
摘要
申请公布号
OA11117(A)
申请公布日期
2003.04.07
申请号
OA19999900094
申请日期
1999.05.03
申请人
WORLDSPACE, INC.
发明人
CAMPANELLA, JOSEPH, S.;HARIS, CHRISTOPHER, G.
分类号
H04L27/18;H04B;H04B7/00;H04B7/14;H04B7/15;H04B7/185;H04B7/208;H04H20/33;H04H20/51;H04H40/90;H04J1/00;H04J3/00;H04J3/06;H04L7/04;H04L29/02;(IPC1-7):H04B7/185;H04H1/00
主分类号
H04L27/18
代理机构
代理人
主权项
地址
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