Noise Immunity of Analog-digital Synchronous-phase Demodulation of Angle-modulated Signals.

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作者
Fomin, A.F.
Khoroshavin, A.I.
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关键词
FREQUENCY MODULATION - PHASE MODULATION;
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摘要
The paper describes a demodulator in which the output signal of a phase discriminator is converted to digital form, and upon digital filtering of lower frequencies the signal is converted back to analog form. The demodulator parameters are optimized with respect to signal/noise ratio.
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页码:10 / 14
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