multiple user channel

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• Channel capture effect — The channel capture effect is a phenomenon where one user of a shared medium captures the medium for a significant time. During this period (usually 16 frames)[clarification needed], other users are denied use of the medium. This effect was first …   Wikipedia

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• Demand Assigned Multiple Access — This article is about the information technology. For other uses, see Dama (disambiguation). Demand Assigned Multiple Access (DAMA) is a technology used to assign a channel to clients that don t need to use it constantly. DAMA systems assign… …   Wikipedia

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• 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