Signals and Systems

Acknowledgements

It is my great pleasure to thank Prof. A. K. Sarkar (Dean ID) and Prof. Ved Prakash of BITS, Pilani, who have encouraged me to write this book.

I am deeply indebted to Prof. H.O. Gupta, Head of Electrical Engineering of IIT, Roorkee, for his valuable comments and suggestions. I am thankful to Prof. P. P. Sengupta and Prof. A. K. Dey of NIT, Durgapur; Prof. A. K. Mukhopadhaya, Vice Chancellor of Tripura University; Prof. A. K. Deb, Prof. G. Sarkar and S. Sengupta from the Department of Applied Physics, University College of Science and Technology, Calcutta University, for their support.

I also wish to record my gratitude to the editorial team of Pearson Education for their valuable contribution in bringing out this book.

Finally, ...