Channel estimation for MIMO-OFDM systems based on data nulling superimposed pilots

Channel estimation for MIMO-OFDM systems based on data nulling superimposed pilots

This paper proposes a new channel estimation algorithm based on data nulling superimposed pilots for the spatial multiplexing multiple-input-multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems. In the proposed method each OFDM data symbol of each transmit antenna is spre...

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Bibliographic Details
Main Authors: Emad Farouk, Michael Ibrahim, Mona Z. Saleh, Salwa Elramly
Format: Article
Language:English
Published: FRUCT 2017-11-01
Series:Proceedings of the XXth Conference of Open Innovations Association FRUCT
Subjects:
Channel Estimation orthogonal frequency division multiplexing multiple-input-multiple-output
Spatial multiplexing
Online Access:https://fruct.org/publications/fruct21/files/Far.pdf

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