Determination of features for heart sounds by using wavelet transforms

Kumaz M., Olmez T.

15th IEEE Symposium on Computer-Based Medical Systems (CBMS 2002), Maribor, Slovenya, 4 - 07 Haziran 2002, ss.155-158 identifier identifier

  • Doi Numarası: 10.1109/cbms.2002.1011370
  • Basıldığı Şehir: Maribor
  • Basıldığı Ülke: Slovenya
  • Sayfa Sayıları: ss.155-158


A novel method is presented to determine features of heart Sounds. Wavelet transform is applied to a window of two periods of heart sounds. Two analyses are realized for the signals in the window: Segmentation of the first and second heart sounds, and extraction of the features.