Rectangular-Wave Modulation |
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| Authors: | Tripathi JN |
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| Institution: | Department of Electrical Engineering University of Nairobi P.O. Box 30197 Nairobi, Kenya; |
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| Abstract: | Rectangular-wave modulated pulse lengths are expressed as a function of the modulation index. The theoretical expressions are experimentally verified. An experimental measurement of signal-to-noise ratio for rectangular-wave modulation confirms the theoretical analysis. Jelonek's signal-to-noise ratio formula for pulse-length modulation is also found applicable to rectangular-wave modulation. It is concluded that rectangular-wave modulation is closed-loop pulse-length modulation. |
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