CONTENS:- 1. Overview of Signals and Systems. 2. Continuous-Time and Discrete-Time Signals. 3. Continuous-Time and Discrete-Time Systems. 4. Linear Time-Invariant Systems. 5. Fourier Analysis of Continuous-Time Signals and Systems. 6. Sampling. 7. Fourier Analysis of Discrete-Time Signals and Systems. 8. Laplace Transform. 9. z-Transform.
This book presents the theory and concepts of Signals and Systems through analytical examples in a simple and lucid manner. This book is suitable for a one-semester undergraduate level course in Signals and Systems, for students in Electronics and Communication, Electrical and Electronics and Computer Engineering programs as well as Information Technology.
The book is also valuable for post-graduate students and practicing engineers for reviewing the basics of signals and systems. This textbook covers topics ranging from Introduction to signals and systems, Continuous-time (CT) and discrete-time (DT) signals and systems, Analysis of linear and time-invariant systems, Continuous-time Fourier series, Continuous-time Fourier transform, Discrete-time Fourier series, Discrete-time Fourier transform, Sampling and quantization, Laplace transform and z-Transform. MATLAB codes for all the chapters are given along with a brief introduction to MATLAB.