Granted Patent
Utility
US 5,710,862 · App. 08/085,693
Method and apparatus for reducing an undesirable characteristic of a spectral estimate of a noise signal between occurrences of voice signals
Inventor:
Steven Adam Urbanski
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Jun 30, 1993
Inventor
Steven Adam Urbanski
Assignee (at issue)
Motorola, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.