Acoustic forward model for guided wave propagation and scattering in a pipe bendRasgado Moreno, Carlos Omar; Rist, Marek; Land, Raul; Ratassepp, MadisSensors2022 / art. 486 https://doi.org/10.3390/s22020486 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Binary signals in impedance spectroscopyMin, Mart; Ojarand, Jaan; Märtens, Olev; Paavle, Toivo; Land, Raul; Annus, Paul; Rist, Marek; Reidla, Marko; Parve, ToomasConference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference2012 / p. 134-137 : ill

Bioimpedance spectro-tomography system using binary multifrequency excitation [Online resource]Min, Mart; Lehti-Polojärvi, M.; Hyttinen, Jari; Rist, Marek; Land, Raul; Annus, PaulInternational journal of bioelectromagnetism Proceedings of the 11th International Conference on Bioelectromagnetism : 23-25 May 2018, Aachen, Germany2018 / p. 76-79 : ill http://www.ijbem.org/ https://publications.rwth-aachen.de/record/723893/files/723893.pdf

Comparison of excitation signals and methods for a wideband bioimpedance measurementOjarand, Jaan; Rist, Marek; Min, MartI2MTC 2016 : 2016 IEEE International Instrumentation and Measurement Technology Conference : May 23-26, 2016, Taipei International Convention Center, Taipei, Taiwan : proceedings2016 / p. 1291-1296 : ill https://doi.org/10.1109/I2MTC.2016.7520555

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

Current source considerations for broadband bioimpedance spectroscopyAnnus, Paul; Min, Mart; Rist, Marek; Ojarand, Jaan; Land, RaulLecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 22012 / p. 63-73

Development of bioimpedance sensing device for wearable monitoring of the aortic blood pressure curve = Entwicklung eines Bioimpedanz-Messgerätes für die mobile Erfassung des aortalen BlutdruckKõiv, Hip; Rist, Marek; Min, MartTechnisches Messen2018 / p. 366–377 : ill https://doi.org/10.1515/teme-2017-0113 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Difference sampling in bio-impedance measurementAnnus, Paul; Rist, Marek; Reidla, Marko; Min, MartBook of abstracts : 16th International Conference on Electrical Bio-Impedance : 17th Conference on Electrical Impedance Tomography : ICEBI and EIT Stockholm, 19-23 June 20162016 / p. 67

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

Dynamic reference for evaluation of bioimpedance spectroscopy devicesRist, Marek; Min, MartBEC 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. 107-110 : ill http://www.ester.ee/record=b2150914*est

Dynamic volume measurement of right ventricle using impedance spectroscopy and multi electrode intraventricular catheterKink, Andres; Rist, Marek; Land, Raul; Kõiv, Hip; Min, MartInternational Workshop on Impedance Spectroscopy : IWIS 2016 : September 26-28, 2016, Technische Universität Chemnitz, Germany : abstract book2016 / p. 26-27 : ill

Eddy current corrosion measurement of steelMärtens, Olev; Land, Raul; Min, Mart; Rist, Marek; Ferenets, Marju; Käsper, AndresInternational Workshop on Impedance Spectroscopy : IWIS 2016 : September 26-28, 2016, Technische Universität Chemnitz, Germany : abstract book2016 / p. 40-41 : ill

Eddy current corrosion measurement of steelMärtens, Olev; Land, Raul; Min, Mart; Rist, Marek; Ferenets, Marju; Käsper, AndresImpedance spectroscopy : advanced applications : battery research, bioimpedance, system design2018 / p. 125–134 : ill https://doi.org/10.1515/9783110558920-012

Eddy current validation of Euro-coinsGordon, Rauno; Märtens, Olev; Land, Raul; Min, Mart; Rist, Marek; Gavrijaševa, Alina; Pokatilov, Andrei; Kolyshkin, AndreiLecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 32012 / p. 47-63 : ill

Enhanced optimization of the wideband excitation signal for a bioimpedance measurementOjarand, Jaan; Rist, Marek; Min, Mart2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2015) : May 11-14, 2015, Pisa, Italy : proceedings2015 / p. 1801-1806 : ill http://dx.doi.org/10.1109/I2MTC.2015.7151554

Fast precise eddy current measurement of metalsMärtens, Olev; Land, Raul; Min, Mart; Rist, Marek; Annus, Paul; Pokatilov, Andrei2018 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2018) : proceedings2018 / 5 p. : ill https://doi.org/10.1109/I2MTC.2018.8409781

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

Handheld impedance measurement platform for preliminary analysis in biomedicine and technologyRist, Marek; Annus, Paul; Jaansoo, T.Lecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 22012 / p. 75-82

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

High-accuracy eddy current measurements of metalsMärtens, Olev; Land, Raul; Rist, Marek; Pokatilov, Andrei2014 IEEE International Workshop On Metrology For Aerospace : May 29-30, 2014, Benevento, Italy : proceedings2014 / p. 155-160 : ill

How many frequencies to use in electrical bioimpedance measurement?Ojarand, Jaan; Land, Raul; Min, Mart; Rist, MarekInternational Workshop on Impedance Spectroscopy : IWIS 2016 : September 26-28, 2016, Technische Universität Chemnitz, Germany : abstract book2016 / p. 24-25 : ill

How many frequencies to use in electrical bioimpedance measurementsOjarand, Jaan; Land, Raul; Min, Mart; Rist, MarekImpedance spectroscopy : advanced applications : battery research, bioimpedance, system design2018 / p. 161–168 : ill http://doi.org/10.1515/9783110558920-016

Impedance measurement solution based on the high time resolution DSPMärtens, Olev; Land, Raul; Min, Mart; Annus, Paul; Rist, Marek2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2020), May 25-29, 2020, Dubrovnik, Croatia : proceedings2020 https://doi.org/10.1109/I2MTC43012.2020.9128843

Improved impedance analyzer with binary excitation signalsMärtens, Olev; Land, Raul; Min, Mart; Annus, Paul; Rist, Marek; Reidla, Marko2015 IEEE 9th International Symposium on Intelligent Signal Processing (WISP 2015) : Siena, Italy, 15-17 May 2015 : [proceedings]2015 / p. 25-29 : ill

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

Limitation of signal amplitudes in bioimpedance spectroscopyOjarand, Jaan; Rist, Marek; Min, MartBook of abstracts : 16th International Conference on Electrical Bio-Impedance : 17th Conference on Electrical Impedance Tomography : ICEBI and EIT Stockholm, 19-23 June 20162016 / p. 68

Measurement of the electric conductivity of highly conductive metals with 4-electrode impedance methodGordon, Rauno; Rist, Marek; Märtens, Olev; Min, MartLecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 12011 / p. 35-40 https://www.taylorfrancis.com/chapters/edit/10.1201/b11339-8/measurement-electric-conductivity-highly-conductive-metals-4-electrode-impedance-method-gordon-rist-m%C3%A4rtens-min

Method and device for measurement of impedance of lithium-ion cells : design proposal for hand-held electrochemical impedance spectroscopy measurement deviceRist, Marek2010 https://www.amazon.co.uk/Method-device-measurement-impedance-lithium-ion/dp/3838389042

A method of intra-ventricular bioimpedance spectroscopy to estimate the dynamic volume of right ventricleKink, Andres; Rist, Marek; Land, Raul; Kõiv, Hip; Min, MartImpedance spectroscopy : advanced applications : battery research, bioimpedance, system design2018 / p. 169–176 : ill https://doi.org/10.1515/9783110558920-017

Methods for detection of bioimpedance variations in resource constrained environmentsPriidel, Eiko; Annus, Paul; Krivošei, Andrei; Rist, Marek; Land, Raul; Min, Mart; Märtens, OlevSensors2020 / art. 1363, 16 p. : ill https://doi.org/10.3390/s20051363 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Modular system for fast impedance spectrum analysis of biomedical objectsRist, Marek; Reidla, Marko; Märtens, Olev; Land, Raul; Min, Mart; Parve, Toomas; Annus, PaulXVth International Conference on Electrical Bio-Impedance (ICEBI) and XIVth Conference on Electrical Impedance Tomography (EIT) : 22-25 April 2013, Heilbad Heiligenstadt : abstracts2013 / p. 151 : ill

Modular system for spectral analysis of time-variant impedancesRist, Marek; Reidla, Marko; Land, Raul; Parve, Toomas; Märtens, Olev; Annus, Paul; Ojarand, Jaan; Min, Mart6th European Conference of the International Federation for Medical and Biological Engineering : MBEC 2014, 7-11 September 2014, Dubrovnik, Croatia2015 / p. 858-861 : ill

Notes on applicability of the impedance spectroscopy for characterization of materials and substancesAnnus, Paul; Land, Raul; Min, Mart; Reidla, Marko; Rist, MarekI2MTC 2016 : 2016 IEEE International Instrumentation and Measurement Technology Conference : May 23-26, 2016, Taipei International Convention Center, Taipei, Taiwan : proceedings2016 / p. 1052-1057 : ill https://doi.org/10.1109/I2MTC.2016.7520513

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

Phase-increment sampling in chirp signal based impedance measurementsMärtens, Olev; Min, Mart; Land, Raul; Ojarand, Jaan; Rist, MarekSampling Theory and Applications 2017 : 12th International Conference : Tallinn, Estonia, July 3-7 : program and abstracts2017 / p. 65

Phase-increment sampling in chirp signal based impedance measurements [Electronic resource]Märtens, Olev; Min, Mart; Land, Raul; Ojarand, Jaan; Rist, Marek2017 International Conference on Sampling Theory and Applications (SampTA) : 12th International Conference : Tallinn, Estonia, July 3-7 : [abstracts]2017 / p. 66. [USB]

Phase-increment sampling in chirp signal based impedance measurements [Online resource]Märtens, Olev; Min, Mart; Land, Raul; Ojarand, Jaan; Rist, Marek2017 International Conference on Sampling Theory and Applications (SampTA) : 12th International Conference : Tallinn, Estonia, July 3-7 : [proceedings]2017 / p. 604-608 : ill https://doi.org/10.1109/SAMPTA.2017.8024393

Piccolo-stick and pcb-coil based simple coin validatorReidla, Marko; Märtens, Olev; Land, Raul; Rist, MarekEDERC 2012 : proceedings of the 5th European DSP in Education & Research Conference : 13-14 September 2012, Amsterdam, The Netherlands2012 / p. 81-84 https://ieeexplore.ieee.org/document/6532230

Precise eddy current impedance measurement of metal platesMärtens, Olev; Gordon, Rauno; Rist, Marek; Min, Mart; Pokatilov, Andrei; Kolyshkins, A.Lecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 12011 / p. 43-45

Precise eddy current measurements : improving accuracy of determininig of electrical conductivity of metal platesMärtens, Olev; Land, Raul; Gordon, Rauno; Min, Mart; Rist, Marek; Pokatilov, AndreiLecture notes on impedance spectroscopy : measurement, modeling and applications. Vol. 42014 / p. 109-115 : ill

Principles for the design of impedance spectroscopy devices for identification of dynamic bio-systems = Dünaamiliste biosüsteemide impedantsspektroskoopia seadmete disaini printsiibidRist, Marek2018 https://digi.lib.ttu.ee/i/?9260

QUADRA impedance spectroscopy devices for dynamic measurements of bio-objectsRist, Marek; Reidla, Marko; Märtens, Olev; Min, Mart; Annus, Paul; Land, Raul; Parve, Toomas34th Annual International IEEE EMBS Conference : August 28 - September 1, 2012, Hilton Bayfront Hotel in San Diego, California, USA : abstracts2012 / p. 557 : ill

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

Smart sensor systems using impedance spectroscopyTränkler, Hans-Rolf; Kanoun, Olfa; Min, Mart; Rist, MarekProceedings of the Estonian Academy of Sciences. Engineering2007 / 4, p. 455-478 : ill

TMS320F28069-based impedance spectroscopy with binary excitationRist, Marek; Reidla, Marko; Min, Mart; Parve, Toomas; Märtens, Olev; Land, RaulEDERC 2012 : proceedings of the 5th European DSP in Education & Research Conference : 13-14 September 2012, Amsterdam, The Netherlands2012 / p. 217-220 https://ieeexplore.ieee.org/document/6532258

Wearable data acquisition system of multimodal physiological signals for personal health careAnnus, Paul; Samieipour, Ali; Rist, Marek; Ruiso, Indrek; Krivošei, Andrei; Land, Raul; Parve, Toomas; Min, MartpHealth 2013 : proceedings of the 10th International Conference on Wearable Micro and Nano Technologies for Personalized Health : June 26-28, 2013, Tallinn, Estonia2013 / p. 107-112 : ill