发明名称 |
Method for the generation of modulation by frequency division followed by frequency multiplication, and radiofrequency apparatus |
摘要 |
Method and radiofrequency apparatus comprising at least one transmitter and/or one receiver of one or more useful signals comprising at least one device adapted to applying a coefficient to the useful signal or signals. Application to BPSK to QPSK type modulation.
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申请公布号 |
US7013115(B2) |
申请公布日期 |
2006.03.14 |
申请号 |
US20020132203 |
申请日期 |
2002.04.26 |
申请人 |
THALES |
发明人 |
COLLIN LAURENT;BOUTIGNY PIERRE-HENRI;TRIQUENAUX DENIS |
分类号 |
H04B1/04;H03D7/16;H04L27/20 |
主分类号 |
H04B1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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