D. Sundararajan

D. Sundararajan is a full-time author in signal processing and related areas. In addition, he conducts workshops on image processing, MATLAB and LATEX. Visiting appointments are acceptable. He was formerly associated with Concordia University, Montreal, Canada and other universities and colleges in India & Singapore. He holds a M.Tech degree in Electrical Engineering from Indian Institute of Technology, Chennai, India and a Ph.D degree from Concordia university, Montreal, Canada.

His specialization is in signal and image processing. He holds a US, a Canadian and

a British Patent related to discrete Fourier transform algorithms. He has written seven books, the latest being Introductory Circuit Theory' published by Springer (2019). He has published papers in IEEE transactions and conferences. He has also worked in research laboratories in India, Singapore and Canada. He is a Canadian citizen by naturalization.