184 citations · 261 across the 21 of their papers we have counts for
Showing 2014 · stat.APShow all
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stat.AP2014
Receiver-based Recovery of Clipped OFDM Signals for PAPR Reduction: A Bayesian Approach
Anum Ali, Abdullatif Al-Rabah, Mudassir Masood +1
Clipping is one of the simplest peak-to-average power ratio (PAPR) reduction schemes for orthogonal frequency division multiplexing (OFDM). Deliberately clipping the transmission s…
stat.AP2014★ 184 cited
Efficient Coordinated Recovery of Sparse Channels in Massive MIMO
Mudassir Masood, Laila H. Afify, Tareq Y. Al-Naffouri
This paper addresses the problem of estimating sparse channels in massive MIMO-OFDM systems. Most wireless channels are sparse in nature with large delay spread. In addition, these…