(Solved): Plotting frequency question: Using frequencies fc1 = 65 kHz and fc2 = 150 kHz, please plot using te ...

Plotting frequency question:

Using frequencies fc1 = 65 kHz and fc2 = 150 kHz, please plot using template as shown:

Task 1 - Design the FDM System Problem: Bob now has two different message signals he wants to transmit through the air using DSB/SC AM with Frequency Division Multiplexing (FDM). The carrier frequencies Bob can use to modulate these two signals must be between \( 65 \mathrm{kHz}-150 \mathrm{kHz} \) but he does not know which frequencies to use and the spacing between them to avoid overlap of the two spectra. The important information Bob has about the two messages are their singlesided, baseband bandwidths which are: Message 1: \( B_{1}=4.5 \mathrm{kHz} \) Message 2: \( B_{2}=3.5 \mathrm{kHz} \) Bob needs you to help him select appropriate carrier frequencies \( f_{c 1} \) and for to transmit these two messages. Fill in the blank values and the frequency spectrum on the diagram on the next page to help you design this system.