Question

Multiple access schemes are used to allow ________ mobile users to share simultaneously a finite amount of radio spectrum.

(a) Many

(b) One

(c) Two

(d) Ten-Fifteen

The question was asked during an online exam.

The doubt is from Introduction to Multiple Access topic in chapter Multiple Access Techniques for Wireless Communications of Wireless/Mobile

Answer 1

Right choice is (a) Many

To elaborate: Multiple access schemes are used to allow many mobile users to share simultaneously a finite amount of radio spectrum. The sharing of spectrum is required to achieve high capacity by simultaneously allocating the available bandwidth to multiple users.