non-return to zero inverted



  • A data-encoding method in which 0s are represented by a change to the opposite state of the signal, while 1s have no change in state. Alternatively, the 1s may have a change in state while the 0s do not. Used for digital data transmission.
  • A magnetic tape recording technique which utilizes non-return to zero inverted (1).
  • acronymNRZI