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Information × Registration Number 0219U001813, 0118U004641 , R & D reports Title Research of the stability of reproduction and storage of time and frequency and time scales popup.stage_title Head Soldatov Volodymyr, Registration Date 05-03-2019 Organization National scientific centre "Institute of Metrology" popup.description2 The object of the study is the process of operation and development of the Unified Time and Reference Frequency (CCH) service. The purpose of the work is to improve the state primary standard of time and frequency units DETU 07-01-97 to provide the state with time-frequency information of the highest level of accuracy in unified units and scales without spatio-temporal restrictions on its receipt and use by updating the composition of the group measure of the standard. Subject of research - the state primary standard of time and frequency units DETU 07-01-97, national time scale, methods of transfer of units of time and frequency, new methods and means of measuring time and frequency. The research method is experimental: measuring with the use of the state primary standard of time and frequency units and statistical analysis of measurement results. Product Description popup.authors Герасімов С. С. Грічанюк О.М. Грищенко Т.О. Задорожний М.П. Засядько В.М. Кагановський А. П. Коптевцова Т.А. Михеєв О.А. Сорочинська Т.М. Толста Г.О. popup.nrat_date 2020-04-02 Close