Dr Vidhyasaharan Sethu

Senior Lecturer in Signal Processing


Telephone:     +61 2 9385 7737


Email:              v.sethu@unsw.edu.au

Room:             442  Electrical Engineering Building


Research Gateway


  • Ph.D., University of New South Wales, 2010
  • MEngSc in Electrical Engineering (Signal Processing), University of New South Wales, 2006
  • B.E. in Electronics and Communication Engineering, Anna University, India, 2005

Membership of Professional Societies

  • The Institute of Electrical and Electronic Engineers (IEEE)
  • International Speech Communication Association (ISCA)


  • The University of New South Wales, Lecturer, 2014-Present
  • The University of New South Wales, Postdoctoral Research Fellow, 2010-2013
  • The University of New South Wales, Research Associate, 2005-2006
  • Future Focus InfoTech Pvt. Ltd. (India), Engineering Intern, 2003

Research Interests

  • Machine learning in speech processing applications
  • Speech modelling and front-end processing
  • Paralinguistic speech processing – Emotion recognition, speaker verification, mental state recognition
  • Single channel speech enhancement

Teaching Areas

  • Speech Processing
  • Digital Signal Processing
  • Electrical System Design
  • Electrical Design Proficiency