Bipolar signal
id:
bipolar-signal-178-859204
title:
Bipolar signal
text:
In telecommunications, a bipolar signal is a signal which may assume either of two polarities, neither of which is zero. A bipolar signal may have a two-state non-return-to-zero (NRZ) or a three-state return-to-zero (RZ) binary coding scheme. A bipolar signal is usually symmetrical with respect to zero amplitude, i.e. the absolute values of the positive and negative signal states are nominally equal. Contrast with unipolar encoding where one state is zero amplitude.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Bipolar_signal
date created:
2002-02-25T15:51:15Z
date modified:
2024-09-04T20:31:08Z
main entity:
{"identifier":"Q4915487","url":"https://www.wikidata.org/entity/Q4915487"}
image:
fields total:
13
integrity:
14