Category:Noise cancellation

From ETHW

Revision as of 15:25, 23 May 2013 by Administrator1 (talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to:navigation, search

The use of a speaker with the same amplitude but an inverted phase to an original sound

Pages in category "Noise cancellation"

The following 3 pages are in this category, out of 3 total.

D

Dolby Laboratories

H

John Hammond

R

Oral-History:John Douglass Ryder

Media in category "Noise cancellation"

This category contains only the following file.

Noise Cancellation NASA Active Noice Control Fan.jpg 160 × 129; 5 KB

Retrieved from "https://ethw.org/w/index.php?title=Category:Noise_cancellation&oldid=87970"

Noise