Applications and Implementation
of Signals and Systems
EE 321
Department of Electrical and Computer Engineering
Clarkson University
Part One
Application Example
An Example Application: EEG Signal
The electroencephalogram (EEG) is a recording
of the electrical activity of the brain from the
scalp.
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Measurement
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Medical Significance
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Signal Classification:
Time-domain
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Frequency-domain Representation
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Scalp Electroencephalography
CP-CTL CP-ELE
ApEn_diff, parameter set #2 8
Frequency-domain Subdivision
Delta Theta Alpha 1 Alpha 2
Beta 1 Beta 2 Gamma 1 Gamma 2
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Part Two
Implementation of Real-time
Signal Processing Systems
Hardware Implementation
Current Technologies for DSP Algorithm
Implementation:
DSP/Microprocessor/Microcontroller Platforms
FPGA Chips
Automation Instruments
Analog Circuitry
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An Example of a DSP Board
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An Example of a Microcontroller
Chip
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An Example of a Matlab Code
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An Example of a C Code for TI
DSPs
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