Search academic texts

Information × Registration Number 0309U000325, 0108U011122 , R & D reports Title Investigations of VHF-FM analog system interference-protection for HD Radio Hybrid system popup.stage_title Дослідження завадозахищеності аналогової ДВЧ-ЧМ системи при роботі гібридної системи HD Radio Head Lapin V., Registration Date 25-03-2009 Organization State-own enterprise - Ukrainian Scientific Research Institute of Radio and Television popup.description2 Object of research the new hybrid analog-digital broadcast system HD Radio Outcome is designed a technique for calculation of range coverages of radio electronic means hybrid HD Radio of a radio technology and analogue sound DVCH FM of broadcasting in frequency band 87,5 -108МGc for portative and mobile phylums of acceptance, the subjective - static estimation of quality звуковоспроизведения of a hybrid system HD Radio both matching of idealized and actual range coverages is conducted. An orb of usage digital radio broadcasting56355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close