- Space Division (ITU)
- Космонавтика: Космический отдел (МСЭ)
Универсальный англо-русский словарь. Академик.ру. 2011.
Space Division (ITU)
Смотреть что такое "Space Division (ITU)" в других словарях:
ITU-T — The ITU Telecommunication Standardization Sector (ITU T) is one of the three sectors (divisions or units) of the International Telecommunication Union (ITU); it coordinates standards for telecommunications. The standardization work of ITU dates… … Wikipedia
Space-based solar power — Left: Part of the solar energy is lost on its way through the atmosphere by the effects of reflection and absorption. Right: Space based solar power systems convert sunlight to microwaves outside the atmosphere, avoiding these losses, and the… … Wikipedia
Wavelength-division multiplexing — For the radio station, see DWDM FM. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial m … Wikipedia
Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · … Wikipedia
Cellular network — Top of a cellular radio tower A cellular network is a radio network distributed over land areas called cells, each served by at least one fixed location transceiver known as a cell site or base station. When joined together these cells provide… … Wikipedia
MIMO — This article is about MIMO in wireless communication. For other uses, see MIMO (disambiguation). Understanding of SISO, SIMO, MISO and MIMO (note that the terms input and output refer to the radio channel carrying the signal, not to the devices… … Wikipedia
Channel access method — In telecommunications and computer networks, a channel access method or multiple access method allows several terminals connected to the same multi point transmission medium to transmit over it and to share its capacity. Examples of shared… … Wikipedia
Multiplexverfahren — (lat. multiplex „vielfach, vielfältig“) sind Methoden zur Signal und Nachrichtenübertragung, bei denen mehrere Signale zusammengefasst (gebündelt) und simultan über ein Medium (Leitung, Kabel oder Funkstrecke) übertragen werden. Oftmals werden… … Deutsch Wikipedia
RFID — Verliehene Bücher mit RFID Chips werden durch ein Lesegerät verbucht Universelles RFI … Deutsch Wikipedia
EV-DO — (Evolution Data Only) технология передачи данных, используемая в сетях сотовой связи стандарта CDMA. 1X EV DO это фаза развития стaндарта мобильной связи CDMA2000 1x, и относится ко второму поколению мобильной связи. EV DO … … Википедия
Optical Transport Network — ITU T defines an Optical Transport Network (OTN) as a set of Optical Network Elements (ONE) connected by optical fibre links, able to provide functionality of transport, multiplexing, switching, management, supervision and survivability of… … Wikipedia
