BASICS OF SIGNAL PROCESSING, KPR Institute Engineering and Technology, Autonomous Engineering Institution, Coimbatore, India

Industry Oriented One Credit Course

Course Code : U21OBM03

Course Name : Basics of Signal Processing

Resource Person : Mr.S.Afsal , Senior Applicant Engineer, ARK Infosolution Pvt. Ltd Chennai

Internal Students Participation : 73 Students from II year Biomedical Engineering

Venue : II BME Classroom

Topic Discussed : Signal processin; , Logical operations, Simulink, MATLAB,

Day 1

Signals in MATLAB

Objective: Generate sampled and synthesized signals from the command line and visualize them. Create noise signals for a given specification. Perform signal processing operations like resampling, modulation, and correlation.

• Creating discrete signals

• Sampling and resampling

• Visualizing signals

• Modeling noise

• Performing resampling, modulation, and correlation

• Generating streaming signals

Day 2

Filter Design

Objective: Design filters interactively using the Filter Designer app. Design filters from the command line using filter specification objects.

• Filter specifications

• Interactive filter design

• Common filter design functions

• Filter design with filter specification objects

• Reducing filter delay

• Frequency-domain filtering

Day 3

Adaptive Filter Design

Objective: Design adaptive filters for system identification and noise cancellation.

• Basics of adaptive filtering

• Perform system identification

• Perform noise cancellation

• Improve adaptive filter efficiency