Jaroslav Krejci

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PURPOSE OF THE STUDY Repeated measurements of the spine are absolutely necessary in children and adolescents affected by spinal deformities especially during their growing-up periods. To avoid risks of tissue damage from x-ray exposure, several methods for non-invasive measurement of the spinal curvature have been developed. One of them is the DTP-3(More)
This paper focuses on the impact of impulse noise on picture quality in IPTV service provided over access networks based on ADSL/ADSL2+ technology. Impulse noise is a non-stationary stochastic electromagnetic interference which consists in random occurrences of energy peaks with random amplitudes. The source of impulse noise can be the electromagnetic(More)
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