?????? ? ?????????? ?? ????????????? ??? ??? ?????? ?????????? ? ????? ???? ??? ?????? ?? ???????????? ???? ???? ??? ??????? ??????????????? ?????? ??? ???????????;??????????? ???????? ??????? ??? ?? ????? ???????? ??? ?? ??????????? ??????? ?? ??? ?????????? ??? ???????????.Even though digital signals are typically associated with the binary elect