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The paper presents an on-line signal processing system for adaptive separation of two infra-low frequency signals: cardiac and respiratory bio-impedance (BI) signals, which are the time varying components of the total BI signal. The separation process of such signals as cardiac and respiratory BI components, is not a trivial filtering due to overlapping of(More)
The Estonian government has responded to the global efforts for conservation and sustainable use of biological diversity ratifying international agreements and initiating the National Programme on Plant Genetic Resources for Food and Agriculture. Collection, identification and conservation of plant genetic material of Estonian origin as well establishing(More)
The paper presents the further development of the bio- impedance signal decomposer (BISD) of the total bio-impedance (BI) signal to its cardiac and respiratory components. The Jacobi orthonormal polynomials based adaptively tunable model of the cardiac BI signal is proposed in the paper, which plays very important role in the decomposition task. The(More)