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Shumë-Hyrie Shumë-Dalëshe (MIMO)×Barazimi me Zero-Forcing dhe Mesataren Minimum të Katrorit të Gabimit (MMSE)×
FushaTelekomunikacionetTelekomunikacionet
FamiljaProcess / pipelineProcess / pipeline
Viti i origjinës19951974
KrijuesiTelatar, Foschini, and GansSaleh Mansour and Paul Zervos
Llojispatial multiplexing techniquelinear equalization algorithm
Burimi themeluesTelatar, I. (1999). Capacity of multi-antenna Gaussian channels. European Transactions on Telecommunications, 10(6), 585-595. DOI ↗Proakis, J. G. (2001). Digital Communications (4th ed.). McGraw-Hill. link ↗
Emërtime të tjeraspatial multiplexing, antenna diversitychannel equalization, interference cancellation
Të lidhura55
PërmbledhjaMIMO is a technique that uses multiple transmit and receive antennas to significantly increase channel capacity and reliability. Pioneered theoretically by Telatar (1999) and Foschini & Gans (1998), MIMO exploits multipath propagation—typically a liability in wireless—as an asset by creating independent spatial channels. It is now fundamental to all modern wireless systems including LTE, WiFi-6, and 5G, where it provides both capacity gains through spatial multiplexing and robustness through diversity.Zero-Forcing (ZF) and Minimum Mean-Square Error (MMSE) equalization are fundamental linear receiver algorithms for combating intersymbol interference in dispersive channels. Developed in the context of data transmission theory, these methods form the basis of modern channel equalization in wireless and wired systems. While ZF aggressively cancels interference, MMSE balances interference suppression with noise enhancement, making it the optimal linear solution under Gaussian noise.
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ScholarGateKrahasoni metodat: MIMO · ZF/MMSE Equalization. Marrë më 2026-06-17 nga https://scholargate.app/sq/compare