Long Term Heart Rate Monitoring Using Photoplethysmography Sensor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00217850" target="_blank" >RIV/68407700:21230/14:00217850 - isvavai.cz</a>

Výsledek na webu

<a href="http://radio.feld.cvut.cz/conf/poster2014/" target="_blank" >http://radio.feld.cvut.cz/conf/poster2014/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Long Term Heart Rate Monitoring Using Photoplethysmography Sensor

Popis výsledku v původním jazyce

This paper presents a method for long-term monitoring of heart beat and motion reduction artifacts from PPG signal. Photoplethysmography (PPG) is a noninvasive measurement technique to monitoring variation in blood volume in tissue. It can provide an important information about cardio-respiratory system and assist to indicate serious diseases of cardiovascular system of patients. Long term monitoring in daily life requires miniaturized sensors and placement at the body to guaranteeing wearing comfort. Limiting factor can be distorted signal by motion artifacts. There are many techniques to reduce artifacts from PPG signal like moving average (MA), periodic moving average (PMAF), wavelet transform, least-mean square (LMS), variable-step LMS (VSLMS) etc.Motion of human body was measured simultaneously with the PPG by 3-axis MEMS accelerometer and it assists to recovery PPG signal and cancelled motion artifacts.

Název v anglickém jazyce

Long Term Heart Rate Monitoring Using Photoplethysmography Sensor

Popis výsledku anglicky

This paper presents a method for long-term monitoring of heart beat and motion reduction artifacts from PPG signal. Photoplethysmography (PPG) is a noninvasive measurement technique to monitoring variation in blood volume in tissue. It can provide an important information about cardio-respiratory system and assist to indicate serious diseases of cardiovascular system of patients. Long term monitoring in daily life requires miniaturized sensors and placement at the body to guaranteeing wearing comfort. Limiting factor can be distorted signal by motion artifacts. There are many techniques to reduce artifacts from PPG signal like moving average (MA), periodic moving average (PMAF), wavelet transform, least-mean square (LMS), variable-step LMS (VSLMS) etc.Motion of human body was measured simultaneously with the PPG by 3-axis MEMS accelerometer and it assists to recovery PPG signal and cancelled motion artifacts.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

POSTER 2014 - 18th International Student Conference on Electrical Engineering

ISBN

978-80-01-05499-4

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

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Název nakladatele

Czech Technical University

Místo vydání

Prague

Místo konání akce

Praha

Datum konání akce

15. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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