53 citations · 58 across the 4 of their papers we have counts for
4 papers
Efficient Optimal Joint Channel Estimation and Data Detection for Massive MIMO Systems
Haider Ali Jasim Alshamary, Weiyu Xu
In this paper, we propose an efficient optimal joint channel estimation and data detection algorithm for massive MIMO wireless systems. Our algorithm is optimal in terms of the gen…
Optimal Non-coherent Data Detection for Massive SIMO Wireless Systems with General Constellations: A Polynomial Complexity Solution
Haider Ali Jasim Alshamary, Md Fahim Anjum, Tareq Al-Naffouri +2
Massive MIMO systems can greatly increase spectral and energy efficiency over traditional MIMO systems by exploiting large antenna arrays. However, increasing the number of antenna…
Optimal non-coherent data detection for massive SIMO wireless systems: A polynomial complexity solution
Haider Ali Jasim Alshamary, Tareq Al-Naffouri, Alam Zaib +1
Massive MIMO systems have made significant progress in increasing spectral and energy efficiency over traditional MIMO systems by exploiting large antenna arrays. In this paper we…
Optimized Markov Chain Monte Carlo for Signal Detection in MIMO Systems: an Analysis of Stationary Distribution and Mixing Time
Babak Hassibi, Morten Hansen, Alexandros Georgios Dimakis +2
In this paper we introduce an optimized Markov Chain Monte Carlo (MCMC) technique for solving the integer least-squares (ILS) problems, which include Maximum Likelihood (ML) detect…