Performance analysis and optimization of the coverage probability in dual hop LoRa networks with different fading channels

TH Nguyen, WS Jung, LT Tu, T Van Chien, D Yoo… - IEEE …, 2020 - ieeexplore.ieee.org
In this work, the performance evaluation and the optimization of dual-hop LoRa network are
investigated. In particular, the coverage probability (Pcov) of edge end-devices (EDs) is …

Addressing spectrum efficiency through hybrid-duplex UAV communications: Challenges and opportunities

ZHE Tan, AS Madhukumar, RP Sirigina… - Vehicular …, 2020 - Elsevier
Unmanned aerial vehicles (UAVs) are set to play a prominent role in next-generation
communications networks. However, the shortage of available spectrum to support UAV …

Self-interference-cancelation-based SLNR precoding design for full-duplex relay-assisted system

S Han, Y Zhang, W Meng… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
The fifth generation communication systems aim to achieve higher capacity and more user
access. Full-duplex (FD) communication can achieve twice the spectral efficiency of the …

Self-optimization of coverage and system throughput in 5G heterogeneous ultra-dense networks

Y Jo, H Kim, J Lim, D Hong - IEEE Wireless Communications …, 2019 - ieeexplore.ieee.org
We propose a new approach for maximizing system throughput while simultaneously
obtaining optimal-coverage in terms of minimal radio link failure (RLF) rates in 5G …

Transmit power optimization and feasibility analysis of self-backhauling full-duplex radio access systems

D Korpi, T Riihonen, A Sabharwal… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
We analyze an inband full-duplex access node that is serving mobile users while
simultaneously connecting to a core network over a wireless backhaul link, utilizing the …

Power adaptation in buffer-aided full-duplex relay networks with statistical CSI

N Nomikos, T Charalambous… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
In networks with multiple wireless nodes and especially in fast changing environments, the
continuous acquisition of channel state information (CSI) may become infeasible. In this …

Relay power control for in-band full-duplex decode-and-forward relay networks over static and time-varying channels

Y Shim, W Shin, M Vaezi - IEEE Systems Journal, 2021 - ieeexplore.ieee.org
This article considers a one-way full-duplex decode-and-forward relay network consisting of
a source, a relay, and a destination. Due to the self-interference (SI) channel estimation error …

QoS based power allocation in 5G wireless networks

BSGJ Selvakumar, S Soman, RK Chandran… - AIP Conference …, 2023 - pubs.aip.org
Diverse service needs of assorted communication contexts measures are expected to be
addressed within the 5G networks of mobile communication system. In relating to the 4G …

Interference cancellation, channel estimation, and symbol detection for communications on overlapping channels

MT Nguyen, LB Le - IEEE Access, 2020 - ieeexplore.ieee.org
In this paper, we propose the joint interference cancellation, fast fading channel estimation,
and data symbol detection for a general interference setting where the interfering source …

Self-interference cancellation in time-domain for DOCSIS 3.1 uplink system with full duplex

MS Baek, JH Song, OH Kwon… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper introduces a self-interference cancellation (SIC) technique for data over cable
service interface specification (DOCSIS) 3.1 uplink system with full duplex. At DOCSIS 3.1 …