63 citations · 176 across the 22 of their papers we have counts for
10 papers · 1 filter
Secure Full-Duplex Two-Way Relaying for SWIPT
Alexander A. Okandeji, Muhammad R. A. Khandaker, Kai-Kit Wong +3
This letter studies bi-directional secure information exchange in a simultaneous wireless information and power transfer (SWIPT) system enabled by a full-duplex (FD) multiple-input…
Secure Full-Duplex Device-to-Device Communication
Muhammad R. A. Khandaker, Christos Masouros, Kai-Kit Wong
This paper considers full-duplex (FD) device-to-device (D2D) communications in a downlink MISO cellular system in the presence of multiple eavesdroppers. The D2D pair communicate s…
Optimal Power Allocation by Imperfect Hardware Analysis in Untrusted Relaying Networks
Ali Kuhestani, Abbas Mohammadi, Kai-Kit Wong +3
By taking a variety of realistic hardware imperfections into consideration, we propose an optimal power allocation (OPA) strategy to maximize the instantaneous secrecy rate of a co…
Energy Harvesting Enabled MIMO Relaying through Time Switching
Jialing Liao, Muhammad R. A. Khandaker, Kai-Kit Wong
This letter considers simultaneous wireless information and power transfer (SWIPT) for a multiple-input multiple-output (MIMO) relay system. The relay is powered by harvesting ener…
Outage Analysis for SWIPT-Enabled Two-Way Cognitive Cooperative Communications
Amrita Mukherjee, Tamaghna Acharya, Muhammad R. A. Khandaker
In this paper, we study a cooperative cognitive radio network (CCRN) where the secondary user-transmitter (SU-Tx) assists bi-directional communication between a pair of primary use…
Interference Exploitation in Full Duplex Communications: Trading Interference Power for Both Uplink and Downlink Power Savings
Mahmoud T. Kabir, Muhammad R. A. Khandaker, Christos Masouros
This paper considers a multiuser full-duplex (FD) wireless communication system, where a FD radio base station (BS) serves multiple single-antenna half-duplex (HD) uplink and downl…
Energy Harvesting Enabled MIMO Relaying through PS
Jialing Liao, Muhammad R. A. Khandaker, Kai-Kit Wong
This paper considers a multiple-input multiple-output (MIMO) relay system with an energy harvesting relay node. All nodes are equipped with multiple antennas, and the relay node de…
One- and Two-Way Relay Optimization for MIMO Interference Networks
Muhammad R A Khandaker, Kai-Kit Wong
This paper considers multiple-input multiple-output (MIMO) relay communication in multi-cellular (interference) systems in which MIMO source-destination pairs communicate simultane…
Truth-Telling Mechanism for Secure Two-Way Relay Communications with Energy-Harvesting Revenue
Muhammad R. A. Khandaker, Kai-Kit Wong, Gan Zheng
This paper brings the novel idea of paying the utility to the winning agents in terms of some physical entity in cooperative communications. Our setting is a secret two-way communi…
Simultaneous Wireless Information and Power Transfer in MISO Full-Duplex Systems
Alexander A. Okandeji, Muhammad R. A. Khandaker, Kai-Kit Wong +3
This paper investigates a multiuser multiple-input single-output (MISO) full-duplex (FD) system for simultaneous wireless information and power transfer (SWIPT), in which a multi-a…