The Amplitude Modulation (AM) is a technique used in communication for transmittinginformation via radio carrier wave. AM works by varying the amplitude of the transmittedsignal in relation to the information being sent.The equations of the carrier signal, the original signal to send, and the modulated signalcombining the two signals are respectively:VI-V sin (2nfet)V2=Vm sin (2πfmt)V3-V sin (2nfet)+V sin (2nft)* sin (2nft)Supposing that V-Vm-1, fc-20, fm 1. Write a MATLAB program that plots the three signalswith single call, the graphs must be contain (desired title, axis labels, annotations, with symbolsfor color, style, and marker) for each graph. Use the step 0.0025 for the time.

According to the question, we have to write a MATLAB program that plots the three signals with…

VI-V sin (2nfet) V2-V sin (2fmt) V3-V, sin (2nfet)+Vm sin (2nfmt)* sin (2nft) Supposing that Ve-Vm-1, fc-20, fm 1. Write a MATLAB program that plots the three signals with single call, the graphs must be contain (desired title, axis labels, annotations, with symbols for color, style, and marker) for each graph. Use the step 0.0025 for the time.

VI-V sin (2nfet) V2-V sin (2fmt) V3-V, sin (2nfet)+Vm sin (2nfmt)* sin (2nft) Supposing that Ve-Vm-1, fc-20, fm 1. Write a MATLAB program that plots the three signals with single call, the graphs must be contain (desired title, axis labels, annotations, with symbols for color, style, and marker) for each graph. Use the step 0.0025 for the time.

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 27VE

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The Amplitude Modulation (AM) is a technique used in communication for transmitting information via radio carrier wave. AM works by varying the amplitude of the transmitted signal in relation to the information being sent. The equations of the carrier signal, the original signal to send, and the modulated signal combining the two signals are respectively: VI-V sin (2πƒct) V2=Vm sin (2πfmt) V3=Vcsin (2πfct)+ Vm sin (2πfmt)* sin (2nfct) C Supposing that Vc =Vm=1, fc-20, fm=1. Write a MATLAB program that plots the three signals with single call, the graphs must be contain (desired title, axis labels, annotations, with symbols for color, style, and marker) for each graph. Use the step 0.0025 for the time.
In this project, you are required to use MATLAB/Octave/SCILAB software to simulate BPSK modulation waveform. PSK Modulation Phase Shift Keying (PSK) is the digital modulation technique in which the phase of the carrier signal is changed by varying the sine and cosine inputs at a particular time. PSK is of two types, depending upon the phases the signal gets shifted: - Binary Phase Shift Keying: This is also called as 2-phase PSK or Phase Reversal Keying. In this technique, the sine wave carrier takes two phase reversals such as 0° and 180°. - Quadrature Phase Shift Keying: This is the phase shift keying technique, in which the sine wave carrier takes four phase reversals such as 0°, 90°, 180°, and 270°. BPSK ModulatorThe block diagram of Binary Phase Shift Keying consists of the balance modulator which has the carrier sine wave as one input and the binary sequence as the other input. Following is the diagrammatic representation. Please show all the steps and explaination.
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