| 发明名称 |
FSK Demodulator with concurrent carrier and clock synchronization |
| 摘要 |
A data demodulator for digital signals in which the times of the zero crossings in hard limited signals in the orthogonal outputs (I and Q) of a direct demodulation receiver are used to recover the carrier and clock signals.
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| 申请公布号 |
US4570125(A) |
申请公布日期 |
1986.02.11 |
| 申请号 |
US19830509822 |
申请日期 |
1983.06.30 |
| 申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
GIBSON, RODNEY W. |
| 分类号 |
H04L27/14;H04L27/152;H04L27/18;H04L27/227;(IPC1-7):H03D3/18;H03D3/20 |
主分类号 |
H04L27/14 |
| 代理机构 |
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