This function takes the first three formant frequencies of a vowel sound and finds the minimum euclidean distance to reference points corresponding to our vowels. See our 3-d Plot of vowel reference points . The smallest distance should correspond to the vowel spoken.
Click here to view our Vowel Guess Funciton
Click here to download our Vowel Guess M-File.
* Note: the ".bin" extension on the m-file does NOT indicate a
binary file type.
It only tricks your browser into downloading
the file instead of viewing it.