The information in four analog signals is to be multiplexed and transmitted over a telephone channel that

Question:

The information in four analog signals is to be multiplexed and transmitted over a telephone channel that has a 400- to 3100-Hz bandpass. Each of the analog baseband signals is bandlimited to 500 Hz. Design a communication system (block diagram)

that will allow the transmission of these four sources over the telephone channel using

a. Frequency-division multiplexing with SSB (single sideband) subcarriers

b. Time-division multiplexing using PCM; assume 4-bit samples Show the block diagrams of the complete system, including the transmission, channel, and reception portions. Include the bandwidths of the signals at the various points in the systems.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: