SPEECH COMMANDS AUTOMATIC RECOGNITION SYSTEM
St. Petersburg State University of Information Technologies, Mechanics and Optics, Department of Computing Technique; Post-Graduate Student
E. A. Shulgin
Nevsky Institute of Language and Culture; Professor
Abstract. The article gives a description of the automatic recognition of speech commands. The system consists of several modules: a digitized signal; selection of primary features of the speech signal based on linear spectral roots, search for the standard basis of dynamic programming semantic correction of the recognition sequence of characters linguistically Dictionary. The work can be used in the field of speech technologies.
Keywords: speech recognition, dynamic programming, linear preduction.