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发明名称
METHOD OF MEASURING CHARACTERISTIC OF GROUP DELAY AND AMPLITUDE-FREQUENCY CHARACTERISTIC OF COMMUNICATION CHANNEL
摘要
申请公布号
SU1598183(A1)
申请公布日期
1990.10.07
申请号
SU19884475118
申请日期
1988.08.08
申请人
ZOREV ARNOLD D,SU
发明人
ZOREV ARNOLD D,SU
分类号
H04B3/46
主分类号
H04B3/46
代理机构
代理人
主权项
地址
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