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Abstract:
A new mathematical model of speech production and controlling
is under consideration. Inverse problems of finding articulatory
controls from measured movements of the vocal tract was solved
for the model with various functional classes of controls. The
best result was achieved for piecewise linear discontinuous
controls. The upper boundary for the rate of information
transmission on articulatory dynamics (controls) over
telecommunication channels was estimated as 2500 bit/sec .
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