5kk73 assignment 1 introduction
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5kk73 Assignment 1 Introduction
Shakith Fernando
Electrical Engineering Department 19-04-2023
Overview
• The Assignment Details• The ECG Application
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Electrical Engineering Department 19-04-2023
Assignment
• To implement an ECG application on the Intel/Silicon Hive processor.
• The goal is to explore energy/performance trade-offs by• Customizing the processor architecture.• Optimizing the application code for that processor
architecture.
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Assignment Webste: http://www.es.ele.tue.nl/~sfernando/5kk73.php
Electrical Engineering Department 19-04-2023
Startup Points
• Follow the three guides on the website. • Startup Guide • Compiling Processor Guide • Compiling Program Guide
• Lab Session : 7th Oct 2014. Venue: MATRIX 1.41 • Lab Session will help familiarize the tools.• Assignment Code will be released on 23rd Sep 2014.
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Electrical Engineering Department 19-04-2023
Adminstrative
• Deadline: 21st Oct 2014 5pm.• Optional: Work in teams of two. • One assignment report. Grading is individual. (Oral
exam in January)• The account for the servers obtained today and/or
with Marja/Secretary(9.24) or during the lab session.• Password for the documents will be emailed.
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Electrical Engineering Department 19-04-2023
Resources
• Website• http://www.es.ele.tue.nl/~sfernando/5kk73.php
• Join the Assignment Forum• https://www.facebook.com/groups/5kk73.2014/
• Contact• Shakith Fernando – s.fernando@tue.nl
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Electrical Engineering Department 19-04-2023
Overview
• The Assignment Details• The ECG Application
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Electrical Engineering Department 19-04-2023
Recognize This?
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Electrical Engineering Department 19-04-2023
ECG - Electrocardiogram
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The ECG is an electronic representation of the electrical activity of the heart over a period of time.
Electrical Engineering Department 19-04-2023
Q R S Complex
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Source – Wikipedia
Animation: http://hedc.otago.ac.nz/hubs/Heart%20_ver_1_0_1.swf
Electrical Engineering Department 19-04-2023
Pan-Tompkins Algorithm*
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Low Pass Filter
High Pass Filter
Derivative
SquaringMoving Window Integrator
Peak DetectionPeaks
ECG Signal
*Pan, J.; Tompkins, W. J. (1985). "A Real-Time QRS Detection algorithm". IEEE Transactions on Biomedical Engineering (3): 230
Electrical Engineering Department 19-04-2023
1 – Low Pass Filter
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Electrical Engineering Department 19-04-2023
2 – High Pass Filter
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Electrical Engineering Department 19-04-2023
3 – Derivative
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Electrical Engineering Department 19-04-2023
4 – Squaring
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Electrical Engineering Department 19-04-2023
5 – Moving Window Integrator
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Electrical Engineering Department 19-04-2023
6 – Peak Detection
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Electrical Engineering Department 19-04-2023
Q&A
• Deadline is 21st Oct 2014 5pm.• Good Luck!
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Electrical Engineering Department 19-04-2023
Reference
• Tutorial: http://cnx.org/contents/611d4152-cf7f-4344-b56d-15775f92fbac@1
• Cardic cycle: http://www.austincc.edu/apreview/NursingAnimations/cardiac_cycle.swf
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