论文信息 - A Comparison of Amplitude and Angle Modulation for Narrow-Band Communication of Binary-Coded Messages in Fluctuation Noise

A Comparison of Amplitude and Angle Modulation for Narrow-Band Communication of Binary-Coded Messages in Fluctuation Noise

Frequency-shift, phase-shift, and on-off amplitude modulation are examined as mechanisms. Curves of fractional error as a function of average carrier-to-noise ratio are derived for fading and non-fading carriers. The results are applicable to telegraph, teletype, and other binary-coded signals.

G. F. Montgomery

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