Edinburgh Multiple Access System — The Edinburgh Multi Access System (EMAS) was a mainframe computer operating system developed at the University of Edinburgh, Scotland, during the 1970s. EMAS was developed because none of the manufacturers operating systems (nor independent… … Wikipedia
multiple access communication system — daugelio kreipčių ryšių sistema statusas T sritis radioelektronika atitikmenys: angl. multiple access communication system vok. Multipelzugriffsverbindungssystem, n; Multipelzutrittsverbindungssystem, n rus. система связи с коллективным доступом … Radioelektronikos terminų žodynas
Orthogonal frequency-division multiple access — Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial multiplexing (MIMO) … Wikipedia
Orthogonal Frecuency Division Multiple Access — (OFDMA) es una versión multiusuario de la conocida multiplexación por división de frecuencias ortogonales. Se utiliza para conseguir que un conjunto de usuarios de un sistema de telecomunicaciones puedan compartir el espectro de un cierto canal… … Wikipedia Español
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
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
Time division multiple access — This article is about the channel access method. The name TDMA is also commonly used in the United States to refer to Digital AMPS, which is an obsolete mobile telephone standard that uses TDMA to control channel access. Time division multiple… … 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
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
Multi-frequency time division multiple access — MF TDMA (Multi Frequency, Time Division Multiple Access) is the leading technology for dynamically sharing bandwidth resources in an over the air, two way communications network. Many variations of MF TDMA technology (including simple TDMA) exist … Wikipedia