发明名称 |
Method and apparatus for providing frame synchronization in a digital communication system that supports multiple modulation formats |
摘要 |
A method and apparatus for frame synchronization in digital communication systems using multiple modulation formats, including the Differential Phase Shift Keying (DPSK), Duobinary Signaling (DBS), and ON/OFF Keying (OOK) modulation formats, perform a search for both a frame alignment sequence (FAS) and the inverted FAS and determine the polarity of the received digital stream.
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申请公布号 |
US2006067368(A1) |
申请公布日期 |
2006.03.30 |
申请号 |
US20040955321 |
申请日期 |
2004.09.30 |
申请人 |
BALLESTER RAUL B;WIJNGAARDEN ADRIAAN J D;DOHMEN RALF;DOTTERWEICH BERND;ROBLEDO MIGUEL;WUNDERLICH SWEN |
发明人 |
BALLESTER RAUL B.;WIJNGAARDEN ADRIAAN J.D.;DOHMEN RALF;DOTTERWEICH BERND;ROBLEDO MIGUEL;WUNDERLICH SWEN |
分类号 |
H04J3/06;H04J3/04 |
主分类号 |
H04J3/06 |
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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