Dr. Pooja obtained her Master of Engineering as well as Ph. D. Degree in Electronics and Communication Engineering from Thapar University, Patiala, India. She is currently working in the Department of Electronics and Communication Engineering at Punjabi University, India. She is having around 16 years’ teaching experience. Her research focuses on digital signal processing, communication, analog electronics, digital electronics, and microelectronics. Her publications comprise around 25 research articles in various reputed International Journals (also include SCI Indexed Journals). She has also published two books titled Introduction to Fractional Fourier Transform and MATLAB and SIMULINK (A Basic Understanding for Engineers). Dr. Pankaj Mohindru received his Master of Engineering degree with distinction in Electronics from Thapar University, Patiala in 2005. He has been awarded Ph.d. by Punjabi University, Patiala in the year 2011. Presently, he is working as a Senior Faculty in the Electronics and Communication Engineering Department, Punjabi University, Patiala. His research area includes Fuzzy Logic, Measurement Science & Techniques & Research Methodology, Analog Electronics, etc. He has around 35 research papers in reputed national/international journals. He has also published one book titled ‘MATLAB and SIMULINK (A Basic Understanding for Engineers).