Science and Education Publishing American Journal of Modeling and Optimization 2333-1267 4 2 2016 6 21 The Phonemes Recognition through Formant Analysis in Vowel-consonant Transition Case in "Baoule" Language of Côte d'Ivoire 29 39 EN H. KONAN O. ASSEU Ecole Supérieure Africaine des Technologies d’Information et de Communication (ESATIC), Abidjan, Côte d’Ivoire E. SORO B. T. GOORE AJMO2016421 10.12691/ajmo-4-2-1 2016 2 11 2016 5 4 2016 6 19 In this article, we are presenting the work we did in the context of the recognition of "Baoule" Language spoken phrases. Since we consider a particular case of the problem, we therefore will only take into account the vowel-consonant transition, while stopping on the Phoneme recognition. We are proposing a Phoneme separation algorithm, based on the consonants and vowels energy levels difference. We are also proposing a recognition algorithm by analysing the formants.