Responsive spectrum management for wireless local area networks: from heuristic-based policies to model-free reinforcement learning

S Barrachina Muñoz - 2021 - tdx.cat
In this thesis, we focus on the so-called spectrum management's joint problem: efficient
allocation of primary and secondary channels in channel bonding wireless local area …

Multi-armed bandits for spectrum allocation in multi-agent channel bonding WLANs

S Barrachina-Muñoz, A Chiumento, B Bellalta - IEEE Access, 2021 - ieeexplore.ieee.org
While dynamic channel bonding (DCB) is proven to boost the capacity of wireless local area
networks (WLANs) by adapting the bandwidth on a per-frame basis, its performance is tied …

Stateless reinforcement learning for multi-agent systems: The case of spectrum allocation in dynamic channel bonding WLANs

S Barrachina-Muñoz, A Chiumento… - 2021 Wireless Days …, 2021 - ieeexplore.ieee.org
Spectrum allocation in the form of primary channel and bandwidth selection is a key factor
for dynamic channel bonding (DCB) wireless local area networks (WLANs). To cope with …

Multi-armed bandits for spectrum allocation in multi-agent channel bonding WLANs

B Bellalta - IEEE Access. 2021; 9: 133472-90., 2021 - repositori.upf.edu
While dynamic channel bonding (DCB) is proven to boost the capacity of wireless local area
networks (WLANs) by adapting the bandwidth on a per-frame basis, its performance is tied …

Interference-aware adaptive spectrum management for wireless networks using unlicensed frequency bands

S Pediaditaki - 2012 - era.ed.ac.uk
The growing demand for ubiquitous broadband network connectivity and continuously
falling prices in hardware operating on the unlicensed bands have put Wi-Fi technology in a …

Flexible Spectrum Assignment for Local Wireless Networks

J Herzen - 2015 - infoscience.epfl.ch
In this dissertation, we consider the problem of assigning spectrum to wireless local-area
networks (WLANs). In line with recent IEEE 802.11 amendments and newer hardware …

Learning to bond in dense WLANs with random traffic demands

Y Luo, KW Chin - IEEE Transactions on Vehicular Technology, 2020 - ieeexplore.ieee.org
The Access Points (APs) in a Wireless Local Area Network (WLAN) must be assigned one or
more channels to meet traffic demands from users. To date, prior works on channel …

Towards spatial reuse in future wireless local area networks: a sequential learning approach

F Wilhelmi Roca - 2020 - tdx.cat
The Spatial Reuse (SR) operation is gaining momentum in the latest IEEE 802.11 family of
standards due to the overwhelming requirements posed by next-generation wireless …

Real-time channel management in WLANs: Deep reinforcement learning versus heuristics

O Iacoboaiea, J Krolikowski, ZB Houidi… - 2021 IFIP Networking …, 2021 - ieeexplore.ieee.org
Today's WLANs rely on a centralized Access Controller (AC) entity for managing distributed
wireless Access Points (APs) to which user devices connect. The availability of real-time …

Combining Contention-Based Spectrum Access and Adaptive Modulation using Deep Reinforcement Learning

A Doshi, JG Andrews - 2022 56th Asilomar Conference on …, 2022 - ieeexplore.ieee.org
The use of unlicensed spectrum for cellular systems to mitigate spectrum scarcity has led to
the development of intelligent adaptive approaches to spectrum access that improve upon …