amplify

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amplify

[′am·plə‚fī]
(engineering acoustics)
To strengthen a signal by increasing its amplitude or by raising its level.
References in periodicals archive ?
With Mourou's technique, which hecalls "chirped pulse amplification,' researchers reduce the intensity by stretching out a laser pulse--making it last 1,000 times longer--before it enters the amplifying glass.
Amplifying Your Life, the amplification logo, Altec Lansing, Clarity, Clarity Digital Power, Clarity Power, DCP, the DCP logo design, Digital Clarity Power, Plantronics, Plantronics Sound Innovation and Volume Logic are trademarks or registered trademarks of Plantronics, Inc.
With Enzo's new amplification system, researchers relying on microarray expression data may now obtain enhanced results, efficiently amplifying the relevant messenger RNA sequences while faithfully maintaining sample integrity, even after extensive amplification.
A decade-long research project at Bose Corporation has resulted in an entirely new approach to amplifying live music.
It is capable of amplifying up to six CDMA2000 carriers or (with the addition of a filter) two WCDMA carriers.