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1 антенна многостанционного доступа S-диапазона
антенна многостанционного доступа S-диапазона
(МСЭ-R F.1247-1).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
Русско-английский словарь нормативно-технической терминологии > антенна многостанционного доступа S-диапазона
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2 SMA
Standard Metropolian Areas — (ам.) стандартная статистическая классификация больших городов с пригородами -
3 protocol
протокол; см. activity-sensing protocol; alternating bit protocol; binary synchronous communication protocol; common user digital information exchange subsystem protocol; congestion control protocol; contention-based channel access protocol; data-forwarding protocol; distributed binary tree protocol with advanced reservation; DPA; forwarding protocol; file transfer protocol FTP; in-band signalling control protocol; integrated adaptive mobile access protocol; internet group multicast protocol; internet protocol; layed protocol structure; link activation protocol; multi-access protocol; multidestination protocol; pacing protocol; packet level protocol PLP; polled network control protocol; preamble sense multiple access protocol; query retrieval protocol; random token oriented protocol; routing protocol; single-hop channel access protocol; spread-spectrum transmission protocol; survivable radio protocol; synchronous data link control protocol; transmitter-oriented spread-spectrum transmission protocol; transport control protocol; window flow control protocolАнгло-русский словарь промышленной и научной лексики > protocol
См. также в других словарях:
Code division multiple access — This article is about a channel access method. For the mobile phone technology referred to as CDMA, see IS 95 and CDMA2000. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM … Wikipedia
Frequency Division Multiple Access — 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 … Deutsch Wikipedia
Time Division Multiple Access — 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 … Deutsch Wikipedia
Opportunity Driven Multiple Access — (ODMA) is a UMTS communications relaying protocol standard first introduced by the European Telecommunication Standards Institute (ETSI) in 1996. ODMA has been adopted by the 3rd Generation Partnership Project, 3GPP to improve the efficiency of… … Wikipedia
Carrier sense multiple access — (CSMA) is a probabilistic Media Access Control (MAC) protocol in which a node verifies the absence of other traffic before transmitting on a shared physical medium, such as an electrical bus, or a band of electromagnetic spectrum. Carrier Sense… … Wikipedia
Polarisation division multiple access — This article refers to cellular phone technology. For other meanings, see PDMA. Polarization division multiple access (PDMA) is used in some cellular networks. Separate antennas are used in this type, each with different polarization and followed … Wikipedia
Frequency-division multiple access — or FDMA is an channel access method that is used by radio systems to share a certain radio spectrum between multiple users. The users are individually allocated one or several frequency bands, allowing them to access the radio system without… … Wikipedia
Interleaving Domain Multiple Access — Interleaving Domain Multiple Access, kurz IDMA, ist eine Weiterentwicklung des CDMA Multiplex Übertragungsverfahren zur digitalen Signalübertragung. Inhaltsverzeichnis 1 Entwicklung 1.1 Übertragung eines Datenstroms 1.2 Übertragung mehrerer… … Deutsch Wikipedia
Orthogonal frequency-division multiple access — Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial multiplexing (MIMO) … Wikipedia
Multi-carrier code division multiple access — (MC CDMA) is a multiple access scheme used in OFDM based telecommunication systems, allowing the system to support multiple users at the same time. MC CDMA spreads each user symbol in the frequency domain. That is, each user symbol is carried… … Wikipedia
Code Division Multiple Access — (in Cellular Communication) use of a unique code for each user (allows transferal of all of the calls for subscribers of one cell on a very wide band without causing interference), CDMA … English contemporary dictionary
