Question 3: A guard band is a narrow frequency range between two separate wider frequency ranges to ensure that both can
Posted: Sat May 14, 2022 4:31 pm
Question 3: A guard band is a narrow frequency range between two separate wider frequency ranges to ensure that both can transmit simultaneously without interfering with each other. Assume that a voice channel occupies a bandwidth of 8 KHz and the whole bandwidth is 132 kHz. If we need to multiplex 16 voice channels using FDM, calculate the guard band in Hz. (5 points)