- Active electrodes for measuring the electrical bioimpedanceMetshein, MargusInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK seitsmenda aastakonverentsi artiklite kogumik : 15.-16. novembril 2013, Haapsalu2013 / p. 57-60 : ill
- Alternatives of measurement of electrical bioimpedance of the body with the aim to determine the cardiac and respiratory activityMetshein, MargusBEC 2014 : 2014 14th Biennial Baltic Electronics Conference : proceedings of the 14th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 6-8, 2014, Tallinn, Estonia2014 / p. 197-200 : ill
- Automatic detection of real and imaginary parts of electrical impedance with single synchronous demodulation channelAnnus, Paul; Priidel, Eiko; Land, Raul; Metshein, Margus; Krivošei, Andrei; Min, Mart; Ratassepp, Madis; Märtens, Olev8th European Medical and Biological Engineering Conference : Proceedings of the EMBEC 2020, November 29 - December 3, 2020 Portorož, Slovenia2021 / p. 151-157 https://doi.org/10.1007/978-3-030-64610-3_18 Conference Proceedings at Scopus Article at Scopus
- Availability and variations of cardiac activity in the case of measuring the bioimpedance of wristMetshein, Margus; Annus, Paul; Land, Raul; Min, Mart; Aabloo, Alvo2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2018) : proceedings2018 / 5 p. : ill https://doi.org/10.1109/I2MTC.2018.8409684
- Correlation between electrical bioimpedance and pressure waveform in radial artery and in mechanical pulsating pipe systemMetshein, Margus; Annus, Paul; Land, Raul; Rist, Marek; Min, Mart; Märtens, Olev2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2020), May 25-29, 2020, Dubrovnik, Croatia : proceedings2020 https://doi.org/10.1109/I2MTC43012.2020.9128972
- Coupling and electrodesMetshein, MargusBioimpedance and Spectroscopy2021 / p. 3-50 : ill https://doi.org/10.1016/B978-0-12-818614-5.00010-2 https://ebookcentral.proquest.com/lib/tuee/reader.action?docID=6644985&ppg=48
- A device for measuring the electrical bioimpedance with variety of electrode placements for monitoring the breathing and heart rateMetshein, Margus2015 26th Irish Signals and Systems Conference (ISSC) : Institute of Technology Carlow, Ireland, June 24-25, 20152015 / [4] p. : ill http://dx.doi.org/10.1109/ISSC.2015.7163748
- A DSP-based EBI, ECG and PPG measurement platformAbdullayev, Anar; Rist, Marek; Märtens, Olev; Metshein, Margus; Larras, Benoit; Frappe, Antoine; Gautier, Antoine; Min, Mart; John, Deepu; Cardiff, Barry; Krivosei, Andrei; Annus, PaulIEEE transactions on instrumentation and measurement2023 / art. 2007808, 8 p https://doi.org/10.1109/TIM.2023.3320771
- A DSP-based impedance measurement deviceAbdullayev, Anar; Märtens, Olev; Rist, Marek; Metshein, Margus; Min, Mart; Annus, Paul2022 18th Biennial Baltic Electronics Conference (BEC)2022 / 5 l. https://doi.org/10.1109/BEC56180.2022.9935588
- Electrical bioimpedance based monitoring of cardiac and respiratory activity : positioning of capacitive electrodes for wearable human monitoring deviceMetshein, Margus; Parve, ToomasInternational journal of bioelectromagnetism2015 / p. 64-74 : ill
- Electrode optimization for bioimpedance based central aortic blood pressure estimationMetshein, Margus; Kõiv, Hip; Annus, Paul; Min, MartWorld Congress on Medical Physics and Biomedical Engineering 2018 : June 3–8, 2018, Prague, Czech Republic (Vol. 2)2018 / p. 497-501 https://doi.org/10.1007/978-981-10-9038-7_92 Conference Proceedings at Scopus Article at Scopus Article at WOS
- Electrode placement configuration variations with the aim of monitoring the rate of breathing and pulse by the means of electrical bioimpedanceMetshein, MargusDoctoral School in Information and Communication Technology : proceedings of doctoral session of BEC 2014 : October 6-8 2014, Laulasmaa2014 / p. 7-10 : ill
- Electrode placement strategies for the measurement of radial artery bioimpedance : simulations and experimentsPesti, Ksenija; Metshein, Margus; Annus, Paul; Kõiv, Hip; Min, MartIEEE transactions on instrumentation and measurement2021 / 10 p. : ill https://doi.org/10.1109/TIM.2020.3011784 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Elektrilise bioimpedantsi mõõtmistest ravimuda mõju hindamiseks inimese nahaleMetshein, MargusTervisedenduse ja Rehabilitatsiooni Kompetentsikeskuse ravimuda valdkonna toimetised. 22019 / lk. 82-96 : ill https://terekk.ee/wp-content/uploads/Toimetised-II-parand_t%C3%A4isresolutsiooniline.pdf
- Feasibility of utilizing air gapped toroidal magnetic cores for detecting pulse wave in radial arteryMetshein, Margus; Pesti, Ksenija; Min, Mart; Annus, Paul; Märtens, Olev2020 17th Biennial Baltic electronics conference, Tallinn, Estonia, October 6-8, 2020 : proceedings2020 / 5 p. : ill https://doi.org/10.1109/BEC49624.2020.9277197
- Fiducial point estimation solution for impedance cardiography measurementsMärtens, Olev; Metshein, Margus; Abdullayev, Anar; Larras, Benoit; Frappe, Antoine; Gautier, Antoine; Saeed, Maryam; John, Deepu; Cardiff, Barry; Krivošei, Andrei; Annus, Paul; Rist, Marek2022 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)2022 / Code 180602 https://doi.org/10.1109/I2MTC48687.2022.9806596 Conference Proceedings at Scopus Article at Scopus Article at WOS
- Flexible inductive coils for wearable cardiorespiratory activity monitoring [Online resource]Metshein, Margus; Annus, Paul; Min, MartBEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) : proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 20182018 / 4 p. : ill https://doi.org/10.1109/BEC.2018.8600990
- Hankel matrix based algorithm for cardiac pulse wave base and peak lines CorrectionKrivošei, Andrei; Min, Mart; Annus, Paul; Märtens, Olev; Metshein, Margus; Lotamõis, Kristina; Rist, MarekIEEE International Workshop on Medical Measurement and Applications (MEMEA)2022 / 6 p https://doi.org/10.1109/MeMeA54994.2022.9856564
- Hardware imitation of the varying bioelectrical impedance for testing the device for measurement of the impedance of human trunk by using a JFETMetshein, Margus21st 2016 International Conference on Applied Electronics : Pilsen, 6-7 September 20162016 / p. 173-176 : ill https://doi.org/10.1109/AE.2016.7577267
- Impedance cardiography signal processing with Savitzky-Golay and frequency sampling kernelsMärtens, Olev; Metshein, Margus; Tamberg, Gert; Abdullayev, Anar2022 18th Biennial Baltic Electronics Conference (BEC)2022 / 5 l. https://doi.org/10.1109/BEC56180.2022.9935597
- Improved PWM-based sinewave generation : example of the impedanceAbdullayev, Anar; Annus, Paul; Krivošei, Andrei; Metshein, Margus; Märtens, Olev; Rist, MarekAutomatic control and computer sciences2023 / p. 449-458 https://doi.org/10.3103/S0146411623050024
- Lock-in integration for detection of tiny bioimpedance variations [Online resource]Priidel, Eiko; Annus, Paul; Metshein, Margus; Land, Raul; Märtens, Olev; Min, MartBEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) : proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 20182018 / 4 p. : ill https://doi.org/10.1109/BEC.2018.8600965
- Modelling and simulation of arterial blood pulsation via bioimpedance = Arteriaalse verepulsatsiooni modelleerimine ja simuleerimine bioimpedantsi kauduPesti, Ksenija2021 https://www.ester.ee/record=b5436843*est https://digikogu.taltech.ee/et/Item/7fe2bc87-aa1a-4214-9971-fc938313bd28 https://doi.org/10.23658/taltech.34/2021
- Noninvasive measuring of breathing and pulse of a human by the means of electrical bioimpedanceMetshein, MargusProceedings of the 8th Annual Conference of the Estonian National Doctoral School in Information and Communication Technologies : December 5-6, 2014, Rakvere2014 / p. 75-78 : ill
- Non-standard electrode placement strategies for ECG signal acquisitionMetshein, Margus; Krivošei, Andrei; Abdullayev, Anar; Annus, Paul; Märtens, OlevSensors2022 / art. 9351 https://doi.org/10.3390/s22239351 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Observations concerning the results of capacitive monitoring of breathing and heart rate by the means of electrical bioimpedanceMetshein, MargusThe 10th International Conference on Bioelectromagnetism : proceedings2015 / [4] p. : ill
- On the possibility of detecting the electrical bioimpedance of human body by using non-contact electrodes in capacitive connectionMetshein, Margus; Gordon, RaunoBEC 2016 : 2016 15th Biennial Baltic Electronics Conference : proceedings of the 15th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 3-5, 2016, Tallinn, Estonia2016 / p. 171-174 : ill http://www.ester.ee/record=b2150914*est
- On-Desk Model-Based Study for Evaluating the Effect of Squeezing the Arteries in the Forearm on the Bioimpedance and Pressure of BloodMetshein, Margus; Annus, Paul; Land, Raul; Rist, Marek; Min, Mart; Lotamõis, Kristina; Märtens, OlevJournal of sensors2023 / art. 5710835 https://doi.org/10.1155/2023/5710835
- PLL-based extraction of the cardiac component from the bio-impedance signalMärtens, Olev; Min, Mart; Annus, Paul; Land, Raul; Krivošei, Andrei; Metshein, Margus2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2018) : proceedings2018 / 6 p. : ill https://doi.org/10.1109/I2MTC.2018.8409848
- Quantization of the response signal differences for the electrical bioimpedance measurementAnnus, Paul; Land, Raul; Priidel, Eiko; Metshein, Margus; Min, Mart; Märtens, OlevEMBEC & NBC 2017 : joint conference of the European Medical and Biological Engineering Conference (EMBEC) and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics (NBC), Tampere, Finland, June 20172018 / p. 290-293 : ill https://doi.org/10.1007/978-981-10-5122-7_73
- Realization and evaluation of the device for measuring the impedance of human body for detecting the respiratory and heart rateMetshein, Margus; Parve, Toomas; Annus, Paul; Rist, Marek; Min, MartElektronika ir elektrotechnika = Electronics and electrical engineering2017 / p. 36-42 : ill http://dx.doi.org/10.5755/j01.eie.23.3.18330
- Sensor-location-specific joint acquisition of peripheral artery bioimpedance and photoplethysmogram for wearable applicationsMetshein, Margus; Abdullayev, Anar; Gautier, Antoine; Larras, Benoit; Frappe, Antoine; Cardiff, Barry; Annus, Paul; Land, Raul; Märtens, OlevSensors2023 / art. 7111 https://doi.org/10.3390/s23167111
- Study of electrode locations for joint acquisition of impedance- and electro-cardiography signalsMetshein, Margus; Gautier, Antoine; Larras, Benoit; Frappe, Antoine; John, Deepu; Cardiff, Barry; Annus, Paul; Land, Raul; Märtens, Olev2021 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC) Oct 31 - Nov 4, 2021 : virtual conference2021 / p. 7264-7267 : ill https://doi.org/10.1109/EMBC46164.2021.9629504 Conference Proceedings at Scopus Article at Scopus Article at WOS
- Towards a wearable device for capacitive monitoring of electrical bioimpedance of human bodyMetshein, Margus; Parve, ToomasThe 10th International Conference on Bioelectromagnetism : proceedings2015 / [2] p. : ill
- Variation of cardiac and respiratory waveform on human thorax in the case of inductive couplingMetshein, Margus; Annus, Paul; Land, Raul; Krivošei, Andrei; Ojarand, Jaan; Aabloo, Alvo; Min, MartEMBEC & NBC 2017 : joint conference of the European Medical and Biological Engineering Conference (EMBEC) and the Nordic-Baltic Conference on Biomedical Engineering and Medical Physics (NBC), Tampere, Finland, June 20172018 / p. 671-674 : ill https://doi.org/10.1007/978-981-10-5122-7_168
- Wearable solutions for monitoring cardiorespiratory activity = Kehal kantavad vahendid kardiorespiratoorse aktiivsuse jälgimiseksMetshein, Margus2018 https://digi.lib.ttu.ee/i/?9961