Data processing: speech signal processing – linguistics – language – Speech signal processing – For storage or transmission
Reexamination Certificate
2007-10-16
2007-10-16
Armstrong, Angela (Department: 2626)
Data processing: speech signal processing, linguistics, language
Speech signal processing
For storage or transmission
C704S233000
Reexamination Certificate
active
09399873
ABSTRACT:
The method of identifying excess noise in a computer system includes first recording a silence sample; second recording an isolated noise sample while operating a computer system component in isolation from other computer system components; comparing signal characteristics of the silence sample with signal characteristics of the isolated noise sample; and, attributing the isolated noise sample to the isolated computer component when the signal characteristics of the silence sample differ by a preset threshold from the signal characteristics of the isolated noise sample. The inventive method can further include logging the signal characteristics of the silence sample and the isolated noise sample; reporting excess noise identified in the identifying step; and, suggesting a remedy for the identified excess noise.
REFERENCES:
patent: 5764852 (1998-06-01), Williams
patent: 6249757 (2001-06-01), Cason
patent: 6301559 (2001-10-01), Shinotsuka et al.
patent: 6324499 (2001-11-01), Lewis et al.
patent: 410091184 (1998-04-01), None
Fado Frank
Guasti Peter J.
Nassiff Amado
Vanbuskirk Ronald E.
Akerman & Senterfitt
Armstrong Angela
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