A code in which "1s" are represented by a change in a significant condition and "0s" are represented by no change. ( 188 )
NON RETURN TO ZERO CHANGE ON ONES (NRZ1)
Meaning of NON RETURN TO ZERO CHANGE ON ONES (NRZ1) in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012