Synthesizing Vowels and Consonants of Speech
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United States of America Patent
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Issued Date -
Aug 21, 2014
app pub date -
Feb 21, 2014
filing date -
Feb 21, 2013
priority date (Note) -
Abandoned
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Abstract
For speech synthesis, a vowel module sequentially applies a vowel filter set to form a vowel with a source signal. The vowel filter set is selected from a logical arc traversing a vowel filter array. The vowel filter array includes a plurality of vowel filters organized as a logical space. Vowel filters traversed by the logical arc are selected. A consonant module sequentially applies a consonant filter set from a consonant filter array to form a consonant with the source signal. The consonant filter set is selected in response to a discrete consonant value.
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