phase reversal

phase reversal

[′fāz ri‚vər·səl]
(physics)
A change of 180°, or one half-cycle, in phase.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The difference in the present work is that we aim to evaluate the performance of the lenses when the phase reversal technique is also applied.
It protects loads from phase reversal, phase loss and phase asymmetry, voltage or freguency measurements outside the user-configured settings and/or thresholds.
In recording studio technology, phase reversal (phase inversion) is often used to correct wrongly polarized audio signals in the phase.
In Section 2, the traditional 3-D SAR systems and the scattering center model are reviewed, and the phase reversal phenomenon is discussed based on experimental results.
In addition to this, JVC's Near Speaker Surround technology adds unique signal processing to achieve sound image localization with minimal acoustic phase reversal and individual variation.
Each dowsed phase reversal would represent a phase shift of [pi] between these two wave functions.
According to John Kumm, product engineer at SEL, the relay offers all basic motor protection features including short circuit, load loss, load jam and frequent starting protection, as well as unbalance current and phase reversal protection.