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发明名称
Gerät zur Signalwandlung, für Fernmeldevermittlungsanwendungen das die Quantisierungsfehler reduziert
摘要
申请公布号
DE68926613(D1)
申请公布日期
1996.07.11
申请号
DE19896026613
申请日期
1989.12.14
申请人
AT & T CORP., NEW YORK, N.Y., US
发明人
LEEDY, HAROLD GAVIN, DENVER COLORADO 80234, US
分类号
H04N1/40;H03M1/12;H03M1/38;H03M1/46;H03M1/66;H03M1/78;H03M7/50;H04B14/04;H04L25/49;(IPC1-7):H03M1/08
主分类号
H04N1/40
代理机构
代理人
主权项
地址
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