18 citations · 55 across the 11 of their papers we have counts for
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cs.IT2021★ 1 cited
Performance Analysis of Regularized Convex Relaxation for Complex-Valued Data Detection
Ayed M. Alrashdi, Houssem Sifaou
In this work, we study complex-valued data detection performance in massive multiple-input multiple-output (MIMO) systems. We focus on the problem of recovering an -dimensional…
cs.IT2021★ 3 cited
Optimum GSSK Transmission in Massive MIMO Systems Using the Box-LASSO Decoder
Ayed M. Alrashdi, Abdullah E. Alrashdi, Amer Alghadhban +1
We propose in this work to employ the Box-LASSO, a variation of the popular LASSO method, as a low-complexity decoder in a massive multiple-input multiple-output (MIMO) wireless co…
cs.IT2021★ 1 cited
Asymptotic Characterisation of Regularised Zero-Forcing Receiver for Imperfect and Correlated Massive MIMO Systems with Optimal Power Allocation
Ayed M. Alrashdi
In this paper, we present asymptotic high dimensional analysis of the regularised zero-forcing (RZF) receiver in terms of its mean squared error (MSE) and bit error rate (BER) when…