Choose the phrase that is closest in meaning to the underlined part Stability and repeatability are fundamental attributes of digital circuits, however, and the necessary accuracy can be obtained in a digital version of the modulator by an appropriate choice of word length to represent the signals .
A.
by expressing the signals with a suitable word length
B.
by using a word long enough to describe the signals
C.
by choose to characterize the signals in terms of word length appropriately
D.
by appropriately representing the signals to choose a length of words