EI7203 Bio Medical digital Signal Processing EI 7th (Seventh) sem Electronics and Instrumentation(EI) Syllabus
Introduction: Origin of Bio electric signals and their characteristics. Noise coupling, powerline and other interfering sources, Artifacts, Analysis of concurrent, coupled and correlated processes.
Filtering techniques for removal of noise, artifacts and interferences. Design of Time domain and frequency domain filter. Optimal and Adaptive filtering techniques.
Detection of events in Bioelectric signals like ECG, EEG, PCG, etc. Detection of waves, correlation &
coherence analysis, Few case studies.
Wave shape & envelope extraction analysis. Processing of event related potentials. DSP techniques for
Bio medical signals.
Frequency domain characterization, The Fourier spectrum, Estimation of the power spectral density function, Measures derived from PSD’s. The short time Fourier transform and wavelet basics with application to Bio signals.
1. Reddy- Biomedical Signal Processing: Principles and Techniques 1st ed., TMH