Question: To study the function of Frequency Modulation & Demodulation (WBFM & NBFM) using MATLAB Simulink. Apparatus Required a) Software Tool: MATLAB 7.0 and above version
To study the function of Frequency Modulation & Demodulation (WBFM & NBFM) using MATLAB Simulink.
Apparatus Required
a) Software Tool: MATLAB 7.0 and above version

TASK 1: Perform WBFM (Take Fm=15) a) Write down your value of Ece Kf, and Am (Explain why you have chosen these value) b) Calculate frequency deviation and B c) Block diagram of WBFM & demodulation and its explanation in 2,3 lines d) Perform Frequency Modulation (WBFM) signal Generation using SIMULINK e) Perform Demodulation using differentiation f) Oscilloscope response for message signal, frequency modulated signal and demodulated together on one scope. TASK 1: Perform WBFM (Take Fm=15) a) Write down your value of Ece Kf, and Am (Explain why you have chosen these value) b) Calculate frequency deviation and B c) Block diagram of WBFM & demodulation and its explanation in 2,3 lines d) Perform Frequency Modulation (WBFM) signal Generation using SIMULINK e) Perform Demodulation using differentiation f) Oscilloscope response for message signal, frequency modulated signal and demodulated together on one scope
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