Narottam Das

University of Southern QueenslandAustralia

Narottam Das received BSc and MSc degree in Electrical and Electronic Engineering from Chittagong University of Engineering & Technology, and Bangladesh University of Engineering & Technology, Bangladesh, respectively. He received PhD degree in Systems and Information Engineering from Yamagata University, Japan in 2000. Currently he is working as a Lecturer at the School of Mechanical and Electrical Engineering, University of Southern Queensland, Toowoomba, QLD, Australia. He is also an Adjunct Senior Research Fellow at the Department of Electrical and Computer Engineering, Curtin University, Perth, Australia. Earlier, he worked at Curtin University, Edith Cowan University and Monash University, Australia; NEC Yamagata Ltd., Japan and Bangladesh Export Import Company, Dhaka. He is the author/co-author of books, book chapters, over 135 referred international journal papers and conference proceedings, and over 20 industrial technical reports at NEC Japan. Dr. Das is a senior member of the IEEE, member of the Institute of Engineers, Australia, and life fellow of the Institute of Engineers, Bangladesh.

4books edited

4chapters authored

Latest work with IntechOpen by Narottam Das

Optical communications systems are very important for all types of telecommunications and networks. They consists of a transmitter that encodes a message into an optical signal, a channel that carries the signal to its destination, and a receiver that reproduces the message from the received optical signal.This book presents up to date results on communication systems, along with the explanations of their relevance, from leading researchers in this field. Its chapters cover general concepts of optical and wireless optical communication systems, optical amplifiers and networks, optical multiplexing and demultiplexing for optical communication systems, and network traffic engineering. Recently, wavelength conversion and other enhanced signal processing functions are also considered in depth for optical communications systems. The researcher has also concentrated on wavelength conversion, switching, demultiplexing in the time domain and other enhanced functions for optical communications systems. This book is targeted at research, development and design engineers from the teams in manufacturing industry; academia and telecommunications service operators/ providers.

Go to the book