A Modified Interference Approximation Scheme for Improving Preamble Based Channel Estimation Performance in FBMC System

11 Feb 2020 Roshdy Radwa A. Aboul-Dahab Mohamed A. Fouad Mohamed M.

Filter bank multi carrier (FBMC) is considered a competitive waveform candidate for 5G that can replace orthogonal frequency division multiplexing (OFDM). However, channel estimation (CE) is a big challenge in FBMC because it suffers from intrinsic interference which is due to the orthogonality of the subcarrier functions in the real field only... (read more)

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