DEPARTMENT OF ELECTRONICS AND COMMUNICATIONS ENGINEERING

BASIC SIMULATION LABORATORY

 

COURSE OUTCOMES

 

CO1:Acquainted with MATLAB commands, functions and programming

CO2:Generate various signals and sequences in MATLAB and perform operations on them.

CO3:Determine the Convolution and Correlation between Signals and Sequences.

CO4:Verify the properties of a given Continuous/Discrete System and Sampling theorem.

CO5:Determine the Laplace and Fourier Transform of the given signal.

CO6:Determine LTI system response.

LIST OF EXPERIMENTS

  1. Generation of Various signals and Sequences (Periodic and Aperiodic), Such as Unit Impulse, Unit Step, Square, Saw Tooth, Triangular, Sinusoidal, Ramp, Sinc.
  2. Operations on Signals and Sequences such as Addition, Multiplication, Scaling, Shifting, Folding, Computation of Energy and Average Power.
  3. Autocorrelation and Cross correlation between Signals and Sequences.
  4. Finding the Fourier Transform of a given Signal and plotting its Magnitude and Phase Spectrum.
  5. Waveform Synthesis using Laplace Transform.
  6. Sampling Theorem Verification.
  7. Impulse response of a raised cosine filter.
  8. Checking a Random Process for Stationary in Wide Sense.
  9. Basic operations on Matrices
  10. Poles and zeros of a Transfer Function

EXPERIMENTS BEYOND THE SYLLABUS

  1. Locating poles and zeros in s-plane and z-plane
  2. Verification of wiener –kinchine relation