OFDM PAPR Reduction via Time-Domain Scattered Sampling and Hybrid Batch Training of Synchronous Neural Networks

by Ahmad Gendia, Osamu Muta
Published 2021-07-01

Fast matrix inversion methods based on Chebyshev and Newton iterations for zero forcing precoding in massive MIMO systems

by Sherief Hashima, Osamu Muta
Published 2020-02-01

Employing Game Theory and TDMA Protocol to Enhance Security and Manage Power Consumption in WSNs-Based Cognitive Radio

by Mohamed S. Abdalzaher, Osamu Muta
Published 2019-01-01

Enhanced Peak Cancellation With Simplified In-Band Distortion Compensation for Massive MIMO-OFDM

by Tomoya Kageyama, Osamu Muta, Haris Gacanin
Published 2020-01-01

FDD Cooperative Channel Estimation and Feedback for 3D Massive MIMO System

by Ahmed Nasser, Maha Elsabrouty, Osamu Muta
Published 2019-01-01

Queue-Aware Opportunistic Interference Alignment in Downlink MU-MIMO Cellular Systems

by A. M. Benaya, Maha Elsabrouty, Osamu Muta
Published 2018-01-01

Compressive Sensing Based Spectrum Allocation and Power Control for NOMA HetNets

by Ahmed Nasser, Osamu Muta, Maha Elsabrouty, Haris Gacanin
Published 2019-01-01

Game Theoretic Approaches for Cooperative Spectrum Sensing in Energy-Harvesting Cognitive Radio Networks

by Osama Elnahas, Maha Elsabrouty, Osamu Muta, Hiroshi Furukawa
Published 2018-01-01

Game Theory Meets Wireless Sensor Networks Security Requirements and Threats Mitigation: A Survey

by Mohamed S. Abdalzaher, Karim Seddik, Maha Elsabrouty, Osamu Muta, Hiroshi Furukawa, Adel Abdel-Rahman
Published 2016-06-01