[brmarcum] takes us back to analog building block basics with his Frequency Modulation and Demodulation tutorial. Frequency Modulation (FM) sounds simple at first, but understanding the electronics… ...

Connect the circuit as shown in diagram . a. Connect the modulating signal generator output to modulating signal input (TP1) in PPM block. b. Keep the switch in 1 KHz position and amplitude pot in max ...

Overview This project implements a digital communication system for Amplitude Modulation (AM) and Frequency Modulation (FM) in Simulink. It demonstrates the processes of modulating audio signals, ...

Abstract: This article provides a scheme of Intermediate frequency FM Modulation And Demodulation in a multimode Software Radio Station. The author not only introduces the hardware structure but also ...

Over the past decade the tremendous development of Wireless Communications has changed human life incredibly. Considerable advancement has been made in the design and architecture of communications ...