Antenna/Propagation Domain Self-Interference Cancellation (SIC) for In-Band Full-Duplex Wireless Communication Systems [PDF]
Sensors, 2022 In-band full duplex (IBFD) is regarded as one of the most significant technologies for addressing the issue of spectrum scarcity in 5G and beyond systems.
Yuenian Chen +3 more
doaj +6 more sources
Interference Management with Reflective In-Band Full-Duplex NOMA for Secure 6G Wireless Communication Systems [PDF]
Sensors, 2022 The electromagnetic spectrum is used as a medium for modern wireless communication. Most of the spectrum is being utilized by the existing communication system.
Rabia Khan, Nyasha Tsiga, Rameez Asif
doaj +6 more sources
A QoS-Adaptive Interference Alignment Technique for In-Band Full-Duplex Multi-Antenna Cellular Networks [PDF]
Sensors, 2022 In this paper, we propose a novel interference alignment (IA) technique for an in-band full-duplex (IBFD) multiple-input multiple-output (MIMO) cellular network where a base station (BS) and user equipment (UE) are equipped with multiple antennas, and ...
Ki-Hun Lee, Gyudong Park, Bang Chul Jung
doaj +2 more sources
Self-interference cancellation in underwater acoustic communications systems using orthogonal pilots in IBFD [PDF]
Acta Polytechnica, 2023 This paper proposes a Self-interference (SI) cancellation system model of Underwater acoustic (UWA) communication for in-band full-duplex (IBFD) technology.
Hala A. Naman, Ammar E. Abdelkareem
doaj +4 more sources
Digital Self-Interference Cancellation for Asynchronous In-Band Full-Duplex Underwater Acoustic Communication [PDF]
Sensors, 2018 To improve the throughput of underwater acoustic (UWA) networking, the In-band full-duplex (IBFD) communication is one of the most vital pieces of research. The major drawback of IBFD-UWA communication is Self-Interference (SI).
Gang Qiao +4 more
doaj +2 more sources
Dual-Polarized High-Isolation Antenna Design and Beam Steering Array Enabling Full-Duplex Communications for Operation Over a Wide Frequency Range [PDF]
IEEE Open Journal of Antennas and Propagation, 2021 A new dual-polarized antenna and array are presented for In-Band Full-Duplex (IBFD) applications, offering high inter-port isolation. The single-element antenna system consists of four H-shape slots, stacked patches for wide bandwidth, and two external ...
Maksim V. Kuznetcov +3 more
doaj +4 more sources
Multi-Objective Optimization for Energy- and Spectral-Efficiency Tradeoff in In-Band Full-Duplex (IBFD) Communication [PDF]
2019 IEEE Global Communications Conference (GLOBECOM), 2019 The problem of joint power and sub-channel allocation to maximize energy efficiency (EE) and spectral efficiency (SE) simultaneously in in-band full-duplex (IBFD) orthogonal frequency-division multiple access (OFDMA) network is addressed considering users' QoS in both uplink and downlink. The resulting optimization problem is a non-convex mixed-integer
Khalili, Ata +3 more
openaire +3 more sources
Analog Least Mean Square Loop for Self-Interference Cancellation: A Practical Perspective. [PDF]
Sensors (Basel), 2020 ©2020 by the authors. Licensee MDPI, Basel, Switzerland. Self-interference (SI) is the key issue that prevents in-band full-duplex (IBFD) communications from being practical.
Le AT, Tran LC, Huang X, Guo YJ.
europepmc +4 more sources
Cognitive Networks with In-Band Full-Duplex Radios: Jamming Attacks and Countermeasures [PDF]
IEEE Transactions on Cognitive Communications and Networking, 2020 © 2015 IEEE. Although in-band full-duplex (IBFD) radios promise to double the throughput of a wireless link, they are more vulnerable to jamming attacks than their out-of-band full-duplex (OBFD) counterparts.
Hanawal, MK, Krunz, M, Nguyen, DN
core +3 more sources
A Microwave Photonic 2 × 2 IBFD–MIMO Communication System with Narrowband Self-Interference Cancellation [PDF]
MicromachinesCombined in-band full duplex-multiple input multiple output (IBFD–MIMO) technology can significantly improve spectrum efficiency and data throughput, and has broad application prospects in communications, radar, the Internet of Things (IoT), and other ...
Ying Ma, Fangjing Shi, Yangyu Fan
doaj +2 more sources