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Information × Registration Number 0211U007570, 0109U003907 , R & D reports Title Methods and technical means for subjective and objective picture-quality measurement for digital TV-broadcasting systems. popup.stage_title Head Abakumov Valentin Georgievich, Registration Date 12-07-2011 Organization National Technscal University of Ukraine "Kiev Polytechnic Institute". popup.description2 Research object: reasons of harmful artifacts origin in the digital television broadcasting systems on the different stages of forming, transmission and reception of signals. Purpose of work: research of reasons of harmful artifacts origin in the digital television broadcasting systems; an analysis of basic methods of signal transformations on the stages of forming, transmission and reception of telecasts; finding out of basic factors which can impair the quality of picture while forming and transmission by the equipment of service provider and while receiving by subscriber. Research method: positions of information and coding theory, communication theory and economic theory are used. ADC, DAC, DIGITAL TELEVISION BROADCASTING, SAMPLING, QUANTIZATION, COMPRESSION, DCT, CONVOLUTIONAL CODE, R-S CODE, VITERBI DECODER, QUALITY, IMAGE, IMPAIRMENT, DVB-T, MPEG. Product Description popup.authors Ломакіна Олена Юріївна Попович Павло Васильович Трапезон Кирило Олександрович popup.nrat_date 2020-04-02 Close