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
Answer:A
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
Explanation: 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.