The concepts of signals and systems arise in a wide variety of fields, and the ideas and techniques associated with these concepts play an important role in such diverse areas of science and technology as communications, aeronautics and astronautics, circuit design, acoustics, seismology, biomedical engineering, energy generation and distribution systems, chemical process control, and speech processing. 

What you’ll learn

  • What is Signal? | Definition, Types and Examples
  • Introduction to Signals and Systems
  • Classification of Signals
  • Discrete Signals
  • Classification of Discrete Signals
  • Continuous, Discrete and Digital Signals
  • Periodic and Aperiodic Signals
  • Energy and Power Signals
  • Even and Odd Symmetric Signals
  • Causal and Noncausal Signals
  • Deterministic and Random Signals
  • Basic Signals
  • Unit Impulse Signal
  • Unit Step Signal
  • Unit Ramp Signal
  • Signal Operations
  • Time Shifting
  • Time Scaling
  • Time Reversal
  • Continuous Signals
  • Classification of Continuous Signals
  • Difference between Discrete and Continous Signals
  • Time Domain Analysis