At the end of this course, the students; 1) Can calculate the frequency, amplitude and phase responses of the LTI systems. 2) Learn to use the LTI system as a frequency selective filters. 3) Learn the concepts related to physiological signals. 4) Can do advanced mathematical operations associated with biomedical signals and systems. 5) Learn concepts related to design and implement digital filters. 6) Learn the noise filtering and event detection techniques. 7) Learn technical analysis of frequency characteristics, feature detection and waveform / complexity for biomedical signals and systems. 8) Can do one-dimensional signal processing and analysis in laboratory experiments by applying the theoretical knowledge learned in the course.
MODE OF DELIVERY
Face to face
PRE-REQUISITES OF THE COURSE
Yes(BME428)
RECOMMENDED OPTIONAL PROGRAMME COMPONENT
No
COURSE DEFINITION
In this course, frequency domain analysis of LTI systems, frequency, amplitude and phase responses, use LTI systems as frequency selective filters, bioelectric signals, coupled, concurrent and correlated processes, filtering for removal artifacts, filters used in practice, to determine the important features of biomedical signals, EEG, ECG and PCG parameter detection applications, the waveform and complexity, the approach used in waveform and complexity analysis, frequency characterization, PSD calculation methods and applications issues are handled.
COURSE CONTENTS
WEEK
TOPICS
1st Week
Frequency domain analysis of LTI systems
2nd Week
Frequency, amplitude and phase response
3rd Week
Use the LTI system as a frequency selective filters
4th Week
Bioelectric signals
5th Week
Coupled, concurrent and correlated processes
6th Week
Filter design for artifact removal
7th Week
Different filters are used in practice
8th Week
Midterm
9th Week
Feature detection from biomedical signals
10th Week
Feature detection applications for EEG, ECG and PCG
11th Week
Approaches used in the waveform and complexity analysis
12th Week
Frequency Characterization
13th Week
PSD calculation methods and applications
14th Week
The time-frequency analysis
RECOMENDED OR REQUIRED READING
Digital Sinal Processing, Principles, Algorithms and Applications, 4thEd, J.G.Proakis, D.G.Manolakis, Pearson Education,Inc, Prentice Hall
Biomedical Signal Analysis, R.M.Rangayyan, IEEE Press/ Wiley 2002
Discrete-Time Signal Processing, A.V.Oppenheim, R.W.Schafer, Prentice Hall