Research Interests
· Brain Signal Analysis
· Statistical Signal Processing (specially Higher Order Statistics)
· Digital Signal Processing, Digital Filter Designing
· Digital Image Processing, Image Deblurring
· Speech Synthesis, Glottal Flow Estimation, Vowel Recognition
· Channel Equalization, Estimation Theory
Research Experience
· “Glottal Flow Estimation Using Higher Order Statistics” supported by Shahid Beheshti University (2007-2009) under supervision of Prof. M.H.Savoji.
o Algorithm proposed for “Glottal Pulse Estimation Using an appropriate Initial Shape of Glottal Flow”.
o Algorithm proposed for “Blind MA System Identification when the length of Filter is too long”.
o Algorithm proposed for “Deconvolution of Non-Minimum phase Systems (in our case, some roots are located on the unit circle)”.
· “Ear Biometrics Using Topographic Labels” (M.Sc thesis, 2008) supported by Shahrood University of Technology under supervision of Dr.Alireza Ahmadyfard.
o Algorithm proposed for “Robust Ear Segmentation using labels, namely, ridge, convex hill and convex saddle hill”.
o Algorithm proposed for “Ear Classification Using Labels Similarities”.
