• Algorithms of discrete Fourier transform decompositionArro, IlmarTallinna Tehnikaülikooli Toimetised1994 / lk. 5-14
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  • Broken rotor bar fault diagnostic of inverter fed induction motor using FFT, Hilbert and Park's vector approachAsad, Bilal; Vaimann, Toomas; Belahcen, Anouar; Kallaste, Ants2018 XIII International Conference on Electrical Machines (ICEM 2018) : Alexandroupoli, Greece, 3-6 September 20182018 / p. 2352-2358 : ill https://doi.org/10.1109/ICELMACH.2018.8506957
  • Cleaning-up dirty isotachopherograms in time and frequency domainReijenga, Jetse; Seiman, AndrusProcedia chemistry2010 / p. 67-75 : ill https://www.sciencedirect.com/science/article/pii/S1876619609004082
  • Common algorithmic and structural description of procedures of short discrete Fourier transformArro, Ilmar; Trump, Tõnu; Smolyansky, L.Latvian Signal Processing International Conference : proceedings. Vol. 11990 / p. 118-122
  • Detection of broken rotor bars in three-phase squirrel-cage induction motor using fast Fourier transformVaimann, Toomas; Kallaste, Ants10th International Symposium "Topical Problems in the Field of Electrical and Power Engineering". Doctoral School of Energy and Geotechnology II : Pärnu, Estonia, January 10-15, 20112011 / p. 52-56 : ill
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  • Dirichlet's problem for π-symmetric boundary value functionsKivinukk, Andi; Saksa, AnnaMathematical modelling and analysis 2016 : abstracts2016 / p. 41 http://www.ester.ee/record=b4573512*est
  • Discrete Fourier cosine transform filteringTrump, TõnuTallinna Tehnikaülikooli Toimetised1994 / lk. 23-31: ill
  • Diskreetne Fourier' teisendusRaja, AimurA & A2007 / 2, lk. 25-36 : ill
  • Feasibility study : a DM3730-based data acquisition and processing solutionMõlder, Ago; Reidla, Marko; Märtens, Olev; Land, RaulEDERC 2012 : proceedings of the 5th European DSP in Education & Research Conference : 13-14 September 2012, Amsterdam, The Netherlands2012 / p. 58-61 https://ieeexplore.ieee.org/document/6532225
  • Improving legibility of motor current spectrum for broken rotor bars fault diagnosticsAsad, Bilal; Vaimann, Toomas; Kallaste, Ants; Rassõlkin, Anton; Belahcen, Anouar; Iqbal, Muhammad NaveedScientific Journal of Riga Technical University. Electrical, control and communication engineering2019 / p. 1–8 : ill https://doi.org/10.2478/ecce-2019-0001
  • Influence of different tooth belt transmission faults on the work of a cartesian robotAutsou, Siarhei; Vaimann, Toomas; Rassõlkin, Anton; Kudelina, Karolina; Asad, BilalProceedings of the 2022 20th International Conference on Mechatronics - Mechatronika, (ME), Pilsen, Czech Republic, December 7–9, 20222022 / 5 p. : ill https://doi.org/10.1109/ME54704.2022.9982815
  • IntegraalteisendusedJõgi, Aksel2003 http://www.ester.ee/record=b1748177*est
  • Multi-frequency and multi-channel bio-impedance measurement solution [Electronic resource]Märtens, Olev; Min, Mart; Land, Raul; Annus, PaulProceedings of 7th Nordic Signal Processing Symposium (NORSIG 2006) : Reykjavik, Iceland, June7-9, 20062006 / [4] p. [CD-ROM] https://ieeexplore.ieee.org/document/4052217
  • On generalized Shannon sampling operators in the cosine operator function frameworkKivinukk, Andi; Tamberg, GertSampling, approximation, and signal analysis : harmonic analysis in the spirit of J. Rowland Higgins2023 / p. 39-68 https://doi.org/10.1007/978-3-031-41130-4_3
  • On the evaluation of finite Fourier transform of convex functionKivinukk, AndiMatemaatika teoreetilisi ja rakenduslikke küsimusi : konverentsi ettekannete teesid, 21-22.IX 19901990 / lk. 127-130
  • Oxygen isotope studies of the largest West Siberian mammoth sites and implications for last glacial maximum climate reconstructionKrivokorin, Ivan; Amon, Leeli; Leshchinskiy, Sergey V.; Arppe, LauraQuaternary science reviews2024 / art. 108938, 13 p. : ill https://doi.org/10.1016/j.quascirev.2024.108938 https://www.scopus.com/sourceid/26239 https://www.scopus.com/pages/publications/85202937119?inward https://www.scopus.com/sourceid/26239 https://www.webofscience.com/wos/woscc/full-record/WOS:001306439900001
  • Parallel implementation of the recursive discrete Fourier transformationVarkonyi-Koczy, Annamaria R.BEC : Baltic Electronics Conference : proceedings of the 4th Biennial Conference, October 9-14, 1994, Tallinn (Estonia). 11994 / p. 111-115
  • 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
  • Recursive Self-Correction Discrete Fourier Transform and application to impedance measurementLiu, Ji-Gou; Schönecker, Andreas; Frühauf, UweBEC'98 : the 6th Biennial Conference on Electronics and Microsystems Technology, October 7-9, 1998, Tallinn, Estonia : proceedings1998 / p. 109-112: ill
  • Reordering of spectrum obtained via the two-dimensional short Fourier transform algorithmTrump, TõnuTallinna Tehnikaülikooli Toimetised1994 / lk. 15-22
  • Requirements to data acquisition and signal analysis for electrical grid condition monitoringAnijärv, Toomas Erik; Shabbir, Noman; Kütt, Lauri; Iqbal, Muhammad Naveed2020 IEEE 61st International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON), Riga, Latvia, Nov. 5-7, 2020 : conference proceedings2020 https://doi.org/10.1109/RTUCON51174.2020.9316487
  • Rotor fault diagnostic of inverter fed induction motor using frequency analysisAsad, Bilal; Vaimann, Toomas; Belahcen, Anouar; Kallaste, Ants; Rassõlkin, Anton2019 IEEE 12th International Symposium on Diagnostics for Electrical Machines, Power Electronics and Drives (SDEMPED), 27-30 Aug. 2019, Toulouse, France : proceedings2019 / p. 127-133 : ill https://doi.org/10.1109/DEMPED.2019.8864903
  • Short algorithm for real-valued multidimensional Fourier transformArro, Ilmar; Trump, TõnuProc. International Conf. on Statistical Methods in the Theory of Transmission and Transformation of Information Signals1993
  • Simple signals for system identificationAnnus, Paul; Land, Raul; Min, Mart; Ojarand, JaanFourier transform - signal processing2012 / p. 257-276 : ill https://cdn.intechopen.com/pdfs/35223/InTech-Simple_signals_for_system_identification.pdf
  • Simplified DFT with sorted accumulation of input samplesMärtens, OlevBEC 2008 : 2008 International Biennial Baltic Electronics Conference : proceedings of the 11th Biennial Baltic Electronics Conference : Tallinn University of Technology : October 6-8, 2008, Tallinn, Estonia2008 / p. 329-332 : ill
  • Some new aspects of digital filteringTrump, Tõnu1993 http://www.ester.ee/record=b1065194*est
  • Surrogate data method requires end-matched segmentation of electroencephalographic signals to estimate non-linearityPäeske, Laura; Bachmann, Maie; Põld, Toomas; Oliveira, Sara Pereira Mendes de; Lass, Jaanus; Raik, Jaan; Hinrikus, HiieFrontiers in physiology2018 / 1350 ; 9 p. : ill https://doi.org/10.3389/FPHYS.2018.01350 https://www.scopus.com/sourceid/21100215107 https://www.scopus.com/record/display.uri?eid=2-s2.0-85072770855&origin=inward&txGid=5cd3702de66c9790d2e9cd88f74fd678 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=FRONT%20PHYSIOL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000445793700001
  • The dynamics of signals with spread spectrum in sensor arrays, some aspects of digital beamformingRuuben, Toomas2nd European Conference on Antennas and Propagation : EuCAP 2007 : 11-16 November 2007 EICC, Edinburgh, UK2007 / [8] p. : ill https://ieeexplore.ieee.org/document/4458732
  • The influence of lime-containing additives on the thermal behaviour of ammonium nitrateKaljuvee, Tiit; Edro, Evelin; Kuusik, Rein, keemikBook of abstracts : MEDICTA 2007 : the 8th Mediterranean Conference on Calorimetry and Thermal Analysis : September 25th - September 29th, 2007, Palermo, Italy2007 / p. 210 https://link.springer.com/content/pdf/10.1007/s10973-007-8769-1.pdf
  • The low voltage start-up test of induction motor for the detection of broken barsAsad, Bilal; Vaimann, Toomas; Belahcen, Anouar; Kallaste, Ants; Rassõlkin, Anton; Heidari, Hamidreza2020 International Conference on Electrical Machines (ICEM), 23-26 august 2020, Gothenburg, Sweden : online : proceedings2020 / p. 1481-1487 https://doi.org/10.1109/ICEM49940.2020.9271018
  • 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
  • Алгоритмы сокращенного вычисления дискретного преобразования ФурьеArro, IlmarEesti Teaduste Akadeemia Toimetised. Füüsika. Matemaatika1990 / 3, lk. 230-235
  • Алгоритмы, программы, спецпроцессоры многомерного дискретного преобразования Фурье : автореферат ... кандидата технических наук (05.13.01)Trump, Tõnu1990 http://www.ester.ee/record=b1258282*est
  • Анализ ошибок алгоритмов сокращенного вычисления дискретного преобразования Фурье для арифметики с фиксированной запятойTrump, TõnuМетоды и алгоритмы цифровой обработки сигналов1988 / с. 54-63
  • Графическое представление алгоритма сокращенного вычисления дискретного преобразования ФурьеArro, IlmarМетоды и средства измерения, преобразования и обработки информации : [сборник статей]1987 / c. 8-18: ил https://www.ester.ee/record=b1272013*est
  • Гудовские преобразования сигналов в систолических структурахGurjanov, Boris; Tamm, Uljas; Lavrov, Mihhail; Belkina, I. I.Измерение и моделирование в электронике1987 / с. 125-131
  • Динамические модели прогнозирования урожайности в виде гармонической функцииMalmsaar, RainerИнтенсификация и эффективизация производства1989 / с. 101-120
  • Матрицы Фурье и обобщенная форма прямого произведенияGurjanov, BorissМашинное проектирование электронных устройств и систем1989 / с. 25-32
  • Матрицы Фурье на обобщенном ядреGurjanov, Boris; Belkina, I. I.Методы и алгоритмы цифровой обработки сигналов1988 / с. 70-75
  • О решении двумерных уравнений переноса переходных волновых процессов методом преобразования ФурьеPeipman, Tõnu; Engelbrecht, JüriВопросы прочности и оптимизации конструкций1982 / c. 107-112 : рис https://www.ester.ee/record=b1304345*est
  • Подпрограммы сокращенного вычисления прямого и обратного дискретных преобразований ФурьеArro, Ilmar; Smoljanski, LeonidМетоды и средства измерения, преобразования и обработки информации : [сборник статей]1987 / c. 19-38 : ил. https://www.ester.ee/record=b1272013*est
  • Сокращенное вычисление двумерного дискретного преобразования ФурьеArro, Ilmar; Trump, TõnuМетоды и алгоритмы цифровой обработки сигналов1988 / с. 45-53