Solucionario Sistemas De Comunicaciones Electronicas 4ta Edicion Wayne Tomasi34 [AUTHENTIC – TIPS]

Solution:

3.1 An AM signal has a carrier frequency of 100 kHz and a modulating signal of 5 kHz. Calculate the sideband frequencies. Solution: 3

2.1 Find the Fourier transform of a rectangular pulse. Solution: 3

where X(f,T) is the Fourier transform of the signal over a finite interval T. Solution: 3

Solution:

Solution:

The frequency deviation is given by: