Improving the Learning of Superheterodyne Demodulation of Frequency-Division Multiplexing Signals via the Educational Software Tool DOSHER

D Pardo-Quiles, JV Rodríguez, L Juan-Llácer… - Electronics, 2023 - mdpi.com
The knowledge of signal demodulation processes using superheterodyne receivers is of
great importance in the field of telecommunications. Superheterodyne receivers receive the …

Analysis of AM modulation and demodulation using LTspice circuit simulator

J Zhang - International Conference on Signal Processing and …, 2022 - spiedigitallibrary.org
For most students and researchers, the actual hardware equipment for studying the classic
AM modulation and demodulation is extremely costly and hard to access especially during …