multiplexing technique

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• Multiplexing — General multiplex scheme: the ν input lines channels are multiplexed into a single fast line. The demultiplexer receives the multiplexed data stream and extracts the original channels to be transferred …   Wikipedia

• multiplexing —    A technique that transmits several signals over a single communications channel. Frequency division multiplexing separates the signals by modulating the data into different carrier frequencies.    Time division multiplexing divides the… …   Dictionary of networking

• statistical multiplexing —    Technique of multiplexing a channel to simultaneously process multiple data communications transmissions; a channel is assigned to a communications device only if it actually has data to send or receive …   IT glossary of terms, acronyms and abbreviations

• Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · …   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

• Statistical multiplexing — is a type of communication link sharing, very similar to Dynamic bandwidth allocation (DBA). In statistical multiplexing, a communication channel is divided into an arbitrary number of variable bit rate digital channels or data streams. The link… …   Wikipedia

• Orthogonal Frequency Division Multiplexing — L’OFDM (Orthogonal Frequency Division Multiplexing) est un procédé de codage de signaux numériques par répartition en fréquences orthogonales sous forme de multiples sous porteuses. DMT (Discrete Multi Tone) et COFDM (Coded Orthogonal Frequency… …   Wikipédia en Français

• wavelength division multiplexing —    Abbreviated WDM. A frequency division multiplexing (FDM) technique that allows a single fiber optic cable to carry multiple light signals rather than a single light signal. WDM places each signal on a different frequency.    See also frequency …   Dictionary of networking

• Orthogonal frequency-division multiplexing — L’OFDM (Orthogonal frequency division multiplexing) est un procédé de codage de signaux numériques par répartition en fréquences orthogonales sous forme de multiples sous porteuses. DMT (Discrete Multi Tone) et COFDM (Coded Orthogonal Frequency… …   Wikipédia en Français

• Spatial multiplexing — is a transmission technique in MIMO wireless communication to transmit independent and separately encoded data signals, so called streams , from each of the multiple transmit antennas. Therefore, the space dimension is reused, or multiplexed,… …   Wikipedia

• inverse multiplexing —    Abbreviated IMux. In communications, a technique that splits a high speed data stream into two or more parts for transmission over multiple lower speed channels. Once at the receiving end of the circuit, the data streams are combined into a… …   Dictionary of networking