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bandwidth can be costly and, in most cases, is limited. special encoding and dec

ID: 2081835 • Letter: B

Question

       bandwidth can be costly and, in most cases, is limited.
       special encoding and decoding techniques may be necessary to increase transmission rates, thus making the pulse stream more difficult to recover.
       the intelligence must be converted back to its original form once the pulse stream has recovered precise synchronization of clocks between the transmitting and the receiving stations that may be required.
       All of the above

The problem with the pulse-modulated signal requiring a much greater bandwidth than its analog counterpart is that (Points : 6)

Explanation / Answer

The problem with the pulse-modulated signal requiring a much greater bandwidth than its analog counterpart is that-

bandwidth can be costly and, in most cases, is limited.