Patent ID: 7472057
Filing Date: 2008-12-30
Classification: G10L

Abstract:
1. A method of operating on a voice data stream comprising: reading one or more words of said voice data stream; determining a first number of words of said voice data stream that corresponds to a first range of values; determining a second number of words of said voice data stream that corresponds to a second range of values; generating μ-law linear equivalents of said one or more words of said voice data stream; determining a third number of words corresponding to said μ-law linear equivalents of said one or more words that have values within a third range; determining a fourth number of words corresponding to said μ-law linear equivalents of said one or more words that have values within a fourth range; generating A-law linear equivalents of said one or more words of said voice data stream; determining a fifth number of words corresponding to said A-law linear equivalents of said one or more words that have values within a fifth range; and determining a sixth number of words corresponding to said A-law linear equivalents of said one or more words that have values within a sixth range.