Communication Systems - ECE Questions and Answers

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Some features of advanced mobile phone service are

To provide telephone communication to a large number of telephone users within the area of a metropolitan only
To use minimum amount of frequency spectrum
To permit hand held as well as vehicle operation of telephone

Which of the above are true?

1 and 2 only

1, 2, 3

1 and 3 only

2 and 3 only

Answer : Option B

Explanation :

All the three features are necessary.

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