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发明名称
VOICE SIGNAL BAND COMPRESSION SYSTEM
摘要
申请公布号
JPS61148499(A)
申请公布日期
1986.07.07
申请号
JP19840269918
申请日期
1984.12.21
申请人
NEC CORP
发明人
TAKEUCHI TAKAO
分类号
H04M3/42;G10L11/00;G10L19/00;H04B1/66;H04B14/00;H04B14/04
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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