Synthesis and Study of Digital Frequency Modulator-Demodulator

Boyan Dimitrov Karapenev

Abstract


This paper presents the synthesis of a digital frequency modulator-demodulator, the design of its main block non-coherent digital frequency demodulator containing a low-pass active filter and an amplitude detector, the performance of simulation studies, implementation of a laboratory model on developed complete technical documentation andpresentation of the results obtained of his experimental study.

Keywords


Synthesis; study; digital; frequency; modulator; demodulator

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References


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DOI: http://dx.doi.org/10.22385/jctecs.v13i0.218