NOISE SUPPRESSORS USE

Brand	Owner	Address	Description
SILENTLITE	SPECTRA-PHYSICS LASERS, INC.	1335 Terra Bella Avenue Building 7 Mountain View CA 94043	noise suppressors for use in lasers;SILENT LIGHT;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

In an apparatus which estimates characteristics of a surrounding noise only when an input signal is soundless and performs a noise reduction or suppression of the input signal based on the estimated result, a signal noise ratio is estimated from the input signal, and an automatic switch or an automatic adjustment is performed so as to execute a noise reduction only when the signal noise ratio is good, otherwise to avoid the noise reduction or make the noise reduction degree smaller.