发明名称 |
ARRANGEMENT FOR COMPENSATING CARRIER PHASE ERRORS IN A RECEIVER FOR DISCRETE DATA VALUES |
摘要 |
<p>In a receiver for PSK modulated signals, carrier phase tracking is achieved by a feedback loop comprising a phase error predictor. Means are provided for adaptively setting the gain factor in the phase error predictor to an optimum value, in response to successive residual phase errors.</p> |
申请公布号 |
CA1089021(A) |
申请公布日期 |
1980.11.04 |
申请号 |
CA19760268881 |
申请日期 |
1976.12.29 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
KAESER, HANS-PETER;UNGERBOECK, GOTTFRIED;THIRION, PHILIPPE |
分类号 |
H03H17/08;H04L27/00;H04L27/22;H04L27/227;(IPC1-7):03D3/00 |
主分类号 |
H03H17/08 |
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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