Basic functions of the Centre are: Functions of radiofrequency-bodies; Operating radiofrequencies, radio-electronic and high frequency equipment call-signs assignment and registration of Radio-frequency spectrum in the Republic of Uzbekistan; Ensuring electromagnetic compatibility allocating and assigning radiofrequencies; The interference of radio-electronic equipments Of the automatic database concerning radiofrequency assignments and electromagnetic compatibility. Controlling the Radio-frequency spectrum users according to the Decisions of the State committee for radiofrequencies of the republic of Uzbekistan (SCRF RU). Of the international legal regulations, suggestions and recommendations on Radio-frequency spectrum use, established by ITU and by other international organization.