Pitch Detection of Speech Signal Using Wavelet Transform
Journal: International Journal of Scientific Engineering and Technology (IJSET) (Vol.4, No. 5)Publication Date: 2015-05-01
Authors : Amin Shadravan Lalezari; Jalil Shirazi;
Page : 322-324
Keywords : Pitch Detection; Speech Signal; Wavelet Transform; AMDF;
Abstract
Pitch frequency is the fundamental frequency of a speech signal. It is one of the most important parameters for speech signal processing. The simulated results on Keele pitch reference database show that the performance of the proposed wavelet transform based pitch detection algorithm is obviously better than the original AMDF and its improvements based algorithms.
Other Latest Articles
- Preliminary Investigation Regarding Swelling Behaviour of Soil of Southern Region of KPK, Pakistan
- Development of Composite Material Testing Facility for Cryogenic Fuel Tank Applications
- Monitoring and Controlling of Air Pollution Using Intelligent Control System
- Performance Evaluation of 100% Viscose Rayon Fabric Pre-treated with Different Alkalis
- Comparison on Two Harmonic Current Determinate Methods of p-q and ip-iq
Last modified: 2015-05-04 18:52:45