The use of coding allows a reduction,referred to as the ________,and defined as the reduction in decibels to achieve a specified BER of an error correcting coded system compared to an uncoded system using the same modulation.
A)code rate
B)fixed coding
C)coding gain
D)block code

Question

Quizplus · Accepted Answer

The reduction in decibels to achieve a specified BER of an error correcting coded system compared to an uncoded system using the same modulation is known as coding gain. Therefore, the best choice is C, coding gain.

The Use of Coding Allows a Reduction,referred to as the ________,And