Comparative forward link traffic channel performance evaluation of HDR and 1XTREME systems. - Carlos H. Rentel; Witold A. Krzymien; Bahman Darian; Vieri Vanghi; Robert C. Elliott (VTC Spring, 2002)

Downlink Scheduling for Multiple Antenna Multi-Carrier Systems with Dirty Paper Coding Via Genetic Algorithms. - Robert C. Elliott; Witold A. Krzymien (MCSS, 2007)

Downlink Scheduling for Multiple Antenna Systems with Dirty Paper Coding Via Genetic Algorithms. - Robert C. Elliott; Witold A. Krzymien (VTC Spring, 2007)

Greedy and Genetic User Scheduling Algorithms for Multiuser MIMO Systems with Block Diagonalization. - Shreeram Sigdel; Robert C. Elliott; Witold A. Krzymien; Mazin Al-Shalash (VTC Fall, 2009)

Downlink Scheduling via Genetic Algorithms for Multiuser Single-Carrier and Multicarrier MIMO Systems With Dirty Paper Coding. - Robert C. Elliott; Witold A. Krzymien (IEEE Trans. Veh. Technol., 2009)

Improved and weighted sum rate maximization for successive zero-forcing in multiuser MIMO systems. - Robert C. Elliott; Witold A. Krzymien (EURASIP J. Wirel. Commun. Netw., 2011)

Correction to "Downlink Scheduling via Genetic Algorithms for Multiuser Single-Carrier and Multicarrier MIMO Systems With Dirty Paper Coding" [Sep 09 3247-3262]. - Robert C. Elliott; Witold A. Krzymien (IEEE Trans. Veh. Technol., 2011)

On the Convergence of Genetic Scheduling Algorithms for Downlink Transmission in Multi-User MIMO Systems. - Robert C. Elliott; Witold A. Krzymien (Wirel. Pers. Commun., 2011)

Simulated annealing user scheduling for coordinated heterogeneous MIMO networks. - Hakimeh Purmehdi; Robert C. Elliott; Witold A. Krzymien (ACSCC, 2012)

Low complexity greedy, genetic and hybrid user scheduling algorithms for multiuser MIMO systems with successive zero-forcing. - Robert C. Elliott; Shreeram Sigdel; Witold A. Krzymien (Trans. Emerg. Telecommun. Technol., 2012)

Downlink coverage analysis of n-tier heterogeneous cellular networks based on clustered stochastic geometry. - Chunlin Chen; Robert C. Elliott; Witold A. Krzymien (ACSSC, 2013)

Eigenmode Scheduling via Simulated Annealing for Multiuser MIMO Downlink with Successive Zero-Forcing Precoding. - Marcin M. Misiewicz; Robert C. Elliott; Kevin R. Jacobson; Witold A. Krzymien (ISWCS, 2013)

Location-assisted clustering and scheduling for coordinated homogeneous and heterogeneous cellular networks. - Mohsen Eslami; Robert C. Elliott; Witold A. Krzymien; Mazin Al-Shalash (Trans. Emerg. Telecommun. Technol., 2013)

Effect of cluster rotation speed in coordinated heterogeneous MIMO cellular networks with proportionally fair user scheduling. - Hakimeh Purmehdi; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (ACSSC, 2014)

Rotating clustering with simulated annealing user scheduling for coordinated heterogeneous MIMO cellular networks. - Hakimeh Purmehdi; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (ICC, 2014)

Reduced-Complexity User Scheduling Algorithms for Coordinated Heterogeneous MIMO Networks. - Hakimeh Purmehdi; Robert C. Elliott; Witold A. Krzymien (IEEE Trans. Veh. Technol., 2016)

Hybrid beamforming and DFT-based channel estimation for millimeter wave MIMO systems. - Maliheh Soleimani; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer; Pedram Mousavi (PIMRC, 2017)

Robust precoder design for massive MIMO with peak total power constrained single-RF-chain transmitters. - Maliheh Soleimani; Mahmood Mazrouei-Sebdani; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (IET Commun., 2017)

Modeling of Cellular Networks Using Stationary and Nonstationary Point Processes. - Chunlin Chen; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (IEEE Access, 2018)

Rotating cluster mechanism for coordinated heterogeneous MIMO cellular networks. - Hakimeh Purmehdi; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (EURASIP J. Wirel. Commun. Netw., 2018)

Empirical Distribution of Nearest-Transmitter Distance in Wireless Networks Modeled by Matérn Hard Core Point Processes. - Chunlin Chen; Robert C. Elliott; Witold A. Krzymien (IEEE Trans. Veh. Technol., 2018)

Simplified User Grouping Algorithm for Massive MIMO on Sparse Beam-Space Channels. - Maliheh Soleimani; Mahmood Mazrouei-Sebdani; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (IEICE Trans. Commun., 2019)

Correlated Placement of Small Cell Base Stations: A Coverage Enriched HetNet with Massive MIMO. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer (VTC Spring, 2020)

Energy-Efficient Resource Allocation in Single-RF Load-Modulated Massive MIMO HetNets. - Mahtab Ataeeshojai; Robert C. Elliott; Witold A. Krzymien; Chintha Tellambura; Jordan Melzer (IEEE Open J. Commun. Soc., 2020)

Hybrid Beamforming for mmWave Massive MIMO Systems Employing DFT-Assisted User Clustering. - Maliheh Soleimani; Robert C. Elliott; Witold A. Krzymien; Jordan Melzer; Pedram Mousavi (IEEE Trans. Veh. Technol., 2020)

A Framework for MEC-Enhanced Small-Cell HetNet with Massive MIMO. - Chenmeng Wang; Robert C. Elliott; Daquan Feng; Witold A. Krzymien; Shengli Zhang 001; Jordan Melzer (IEEE Wirel. Commun., 2020)

Towards FDD Massive MIMO: Downlink Channel Covariance Matrix Estimation Using Conditional Generative Adversarial Networks. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Hamid Farmanbar (PIMRC, 2021)

Machine Learning Assisted DL CSI Estimation for High-Mobility Multi-Antenna Users with Partial UL CSI Availability in TDD Massive MIMO Systems. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Mostafa Medra (GLOBECOM (Workshops), 2022)

Access Point Clustering in Cell-Free Massive MIMO Using Multi-Agent Reinforcement Learning. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Hamid Farmanbar (PIMRC, 2022)

Iterative Matrix Inversion Methods for Precoding in Cell-Free Massive MIMO Systems. - Mahtab Ataeeshojai; Robert C. Elliott; Witold A. Krzymien; Chintha Tellambura; Ivo Maljevic (IEEE Trans. Veh. Technol., 2022)

Downlink Channel Estimation for FDD Massive MIMO Using Conditional Generative Adversarial Networks. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Hamid Farmanbar (IEEE Trans. Wirel. Commun., 2023)

Symbiotic Backscatter Communication Underlying a Cell-Free Massive MIMO System. - Mahtab Ataeeshojai; Robert C. Elliott; Witold A. Krzymien; Chintha Tellambura; Ivo Maljevic (IEEE Internet Things J., 2023)

Hybrid Beamforming for mmWave Massive MIMO Systems Using Conditional Generative Adversarial Networks. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Mostafa Medra (IEEE Trans. Veh. Technol., 2024)

Machine-Learning-Aided TDD Massive MIMO Downlink Transmission for High-Mobility Multi-Antenna Users With Partial Uplink Channel State Information. - Bitan Banerjee; Robert C. Elliott; Witold A. Krzymien; Mostafa Medra (IEEE Trans. Wirel. Commun., 2025)