Syllabus

List of experiments:

1. Introduction to MATLAB and its basic toolboxes required for the analysis of signals and systems.

2. Generation of basic continuous-time periodic signals, i.e., sine, cosine, square, etc. in MATLAB.

3. Generation of basic continuous-time aperiodic signals, i.e., ramp, exponential, rectangular pulse, step, impulse, etc. in MATLAB.

4. Computation of convolution of discrete-time periodic signals in MATLAB using program logic and inbuilt function.

5. Computation of convolution of discrete-time aperiodic signals in MATLAB using program logic and inbuilt function.

6. Implementation of a difference equation in MATLAB.

7. Generation of frequency response of an LTI system from its impulse response in MATLAB.

8. Computation of discrete-time Fourier series (DTFS) of fundamental signals in MATLAB.

9. Computation of discrete-time Fourier transform (DTFT) of fundamental signals in MATLAB.

10. Frequency domain analysis of decimation and interpolation of signals in MATLAB.

To develop understanding of fundamentals of signals and systems through implementation in MATLAB.

To develop understanding about generation of basic continuous-time periodic and aperiodic signals required for the analysis of LTI systems using MATLAB.

To develop understanding about generation of basic discrete-time periodic and aperiodic signals required for the analysis of LTI systems using MATLAB.

To develop understanding about frequency domain analysis of signals and LTI systems using MATLAB.

After the completion of this course, students will be able to:

CO1: gain knowledge of key MATLAB toolboxes and related functions for the analysis of signals and systems.

CO2: define basic continuous-time periodic and aperiodic signals required for the analysis of LTI systems using MATLAB.

CO3: define basic discrete-time periodic and aperiodic signals required for the analysis of LTI systems using MATLAB.

CO4: analyse the LTI systems through frequency-domain techniques, e.g., Fourier transforms, Fourier series, etc. using MATLAB.

CO5: analyse the LTI systems through difference equations in MATLAB.

S. Haykins and B. V. Veen, Signals and Systems, 2nd edition, Wiley , 2004

B. P. Lathi, Principles of Linear Systems and Signals, 2nd edition, Oxford , 2009