Publications

A DSP-based Multichannel EBI Measurement Device

Journal / Periodical: 2024 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)
Authors: Abdullayev, Anar; Rist, Marek; Krivošei, Andrei; Metshein, Margus; Land, Raul; Märtens, Olev
Year: 2024

Flexible Data Acquisition System with Custom Front-End for Ultrasonic NDT Research

Journal / Periodical: 2024 19th Biennial Baltic Electronics Conference (BEC)
Authors: Peng, C.; Ratassepp, M.; Annus, P.; Rist, M.; Land, R.; Märtens, O.
Year: 2024

Photoplethysmography as an Alternative to Impedance Cardiography-Based Hemodynamic Feature Point Detection

Journal / Periodical: 2024 19th Biennial Baltic Electronics Conference (BEC)
Authors: Metshein, Margus; Annus, Paul; Abdullayev, Anar; Krivošei, Andrei; Land, Raul; Märtens, Olev
Year: 2024

ECG Classification With Event-Driven Sampling

Journal / Periodical: IEEE Access
Authors: Saeed, M.; Märtens, O.; Larras, B.; Frappe, A.; John, D.; Cardiff, B.
Year: 2023

Improved PWM Based Sinewave Generation: Example of the Impedance Measurement

Journal / Periodical: Automatic Control and Computer Sciences
Authors: Abdullayev, A.; Annus, P.; Krivošei, A.; Metshein, M.; Märtens, O.; Rist, M.;
Year: 2023

On-Desk Model-Based Study for Evaluating the Effect of Squeezing the Arteries in Forearm on the Bioimpedance and Pressure of Blood

Journal / Periodical: Journal of Sensors
Authors: Metshein, M.; Annus, P.; Land, R.; Rist, M.; Min, M.; Lotamõis, K.; Märtens, O.
Year: 2023

Sensor-Location-Specific Joint Acquisition of Peripheral Artery Bioimpedance and Photoplethysmogram for Wearable Applications

Journal / Periodical: Sensors
Authors: Metshein, Margus; Abdullayev, Anar; Gautier, Antoine; Larras, Benoit; Frappe, Antoine; Cardiff, Barry; Annus, Paul; Land, Raul; Märtens, Olev
Year: 2023

A DSP-based EBI, ECG and PPG Measurement Platform

Journal / Periodical: IEEE Transactions on Instrumentation and Measurement
Authors: Abdullayev, A.; Rist, M.; Martens, O.; Metshein, M.; Larras, B.; Frappe, A.; Gautier, A.; Min, M.; John, D.; Cardiff, B.; Krivosei, A.; Annus, P.
Year: 2023

Electrical Bioimpedance Analysis for Evaluating the Effect of Pelotherapy on the Human Skin: Methodology and Experiments

Journal / Periodical: Sensors
Authors: Metshein, M.; Tuulik, V.-R.; Tuulik, V.; Kumm, M.; Min, M.; Annus, P.
Year: 2023