Real Time Heart Rate Monitor

Version 1.0.0.0 (2.43 KB) by Nagi Hatoum
Displays heart rate data from a wireless cardiogram
2.0
(1)
1.8K Downloads
Updated 23 Jul 2010

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This is a crude attempt at quasi-realtime signal processing using the PC sound card as an analogue data acquisition device. The cardiogram signal is generated by a Polar heart rate monitor strap and transmitted wirelessly to a receiver connect to the PC microphone. See here for the physical setup:

http://www.biotele.com/SCP-R1.htm

The Matlab script is based on Rodney Thomson's SoundcardSpectralAnalysis m.file which utilizes the audiorecorder function.

http://iheartmatlab.blogspot.com/2008/07/sound-card-spectral-analysis.html

Cite As

Nagi Hatoum (2024). Real Time Heart Rate Monitor (https://www.mathworks.com/matlabcentral/fileexchange/28282-real-time-heart-rate-monitor), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
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Version Published Release Notes
1.0.0.0