Results 21 to 30 of about 37,734,634 (146)
IEEE Access, 2023 Improving the characteristics of digital signal processing devices is an important task in many practical problems. The paper proposes the architecture of a two-dimensional digital filter with a $5\times 5$ mask, in which calculations are performed ...
Georgii Valuev +3 more
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Digital IIR filter design using particle swarm optimisation [PDF]
, 2010 Adaptive infinite-impulse-response (IIR) filtering provides a powerful approach for solving a variety of practical signal processing problems. Because the error surface of IIR filters is typically multimodal, global optimisation techniques are generally ...
Chen, Sheng, Luk, Bing L.
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Choice of hardware complexes for discretisation of analogue signal during industrial explosion
Технічна інженерія, 2021 The discrete of analogue signal from seismic sensor SM-3 in time of industrial explosion is investigated. To assess the seismic effect of mass explosions, a method was used that records information about seismic oscillations of both the soil base of ...
V.V. , V.A. , T.V. , O.M.
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Frontiers in Human Neuroscience, 2019 Functional near-infrared spectroscopy (fNIRS) research articles show a large heterogeneity in the analysis approaches and pre-processing procedures. Additionally, there is often a lack of a complete description of the methods applied, necessary for study
Paola Pinti +5 more
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Realisation techniques for primitive operator infinite impulse response digital filters [PDF]
, 1993 This paper presents realisation techniques for IIR digital filters based on the primitive operator graph synthesis method. The approach exploits the redundancy present in the filter multiplier structure when the coefficients are invariant allowing ...
Horrocks, DH +3 more
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Sensors, 2018 In the future, phasor measurement units are expected to be applied in distribution networks (DNs) for their control and monitoring. Because of the widely used power electronic devices in DNs, harmonics are widely present in a voltage/current signal ...
Lei Chen +4 more
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Kongzhi Yu Xinxi Jishu, 2022 In the transmission process, acceleration signal collected by the stability and instability detection device of EMU is easily interfered due to the long wiring and complex electromagnetic environment.
LI Lun +5 more
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Automated Methods for Estimating Baseflow from Streamflow Records in a Semi Arid Watershed [PDF]
Desert, 2012 Understanding of the runoff generation processes is important in understanding the magnitude and dynamics ofgroundwater discharge. However, these processes continue to be difficult to quantify and conceptualize.
H. Rouhani, A. Malekian
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The stable estimation of intensity of atmospheric pollution source on the base of sequential function specification method [PDF]
Компьютерные исследования и моделирование, 2009 The approach given in this work helps to organize the operative control over action intensity of pollution emissions in atmosphere. The approach allows to sequential estimate of unknown intensity of atmospheric pollution source on the base of ...
A. A. Chubatov, V. N. Karmazin
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Online self-repair of FIR filters [PDF]
, 2003 Chip-level failure detection has been a target of research for some time, but today's very deep-submicron technology is forcing such research to move beyond detection.
Di Natale, Giorgio +3 more
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