Match Each Statement Below with the Correct Item

Multiple Choice

Match each statement below with the correct item
-The process of compressing and expanding areas of low and high amplitudes, respectively, to better quantize an analog signal that is being converted to a digital signal.

A) AM
B) Backbone
C) Carrier wave
D) Companding
E) Band
F) 5ESS
G) Busy circuit
H) Codec
I) Common channel signaling
J) 1ESS