display of the spectrogramm of the vowels of one, two and three

2023-03-24 10:37:34 +01:00 · 2023-03-24 10:37:34 +01:00 · 7e417b271f
parent 21202dfa75
commit 7e417b271f
1 changed files with 9 additions and 0 deletions
--- a/speech_analysis.m
+++ b/speech_analysis.m
@ -32,3 +32,12 @@ sprintf(["time used for FFT: " num2str(durationFFT)])

 spectrogram(y, fs, 5, 30);
 spectrogram(y, fs, 5, 5);
+
+%spectrogram of "one"
+spectrogram(y(0.76*fs:0.96*fs), fs, 5, 30);
+
+%spectrogram of "two"
+spectrogram(y(1.38*fs:1.64*fs), fs, 5, 30);
+
+%spectrogram of "three"
+spectrogram(y(1.88*fs:2.18*fs), fs, 5, 30);