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Given a frequency modulated signal s(t) = 10 cos(20000t+100cos(100nt)) Find the following: i. The carrier signal c(t) ii. The modulation index iii. iv. V.
Given a frequency modulated signal s(t) = 10 cos(20000t+100cos(100nt)) Find the following: i. The carrier signal c(t) ii. The modulation index iii. iv. V. (2 marks) (2 marks) (2 marks) Frequency deviation 4f in Hz The amplitude Am of message signal m(t), if the frequency sensitivity ky is 800 Bandwidth BW of the frequency modulated signal s(t) in Hz (2 marks) (2 marks)
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Introduction to Wireless and Mobile Systems
Authors: Dharma P. Agrawal, Qing An Zeng
4th edition
1305087135, 978-1305087132, 9781305259621, 1305259629, 9781305537910 , 978-130508713
