Coordinated dynamic spectrum management of LTE-U and Wi-Fi networks

S Sagari, S Baysting, D Saha, I Seskar… - 2015 IEEE …, 2015 - ieeexplore.ieee.org
This paper investigates the co-existence of Wi-Fi and LTE networks in emerging unlicensed
frequency bands which are intended to accommodate multiple radio access technologies …

Airshark: Detecting non-WiFi RF devices using commodity WiFi hardware

S Rayanchu, A Patro, S Banerjee - Proceedings of the 2011 ACM …, 2011 - dl.acm.org
In this paper, we propose Airshark--a system that detects multiple non-WiFi RF devices in
real-time and using only commodity WiFi hardware. To motivate the need for systems like …

Challenges in the design and implementation of iot testbeds in smart-cities: A systematic review

V Kumar, S Gunner, T Spyridopoulos, A Vafeas… - arXiv preprint arXiv …, 2023 - arxiv.org
Advancements in wireless communication and the increased accessibility to low-cost
sensing and data processing IoT technologies have increased the research and …

Modeling the coexistence of LTE and WiFi heterogeneous networks in dense deployment scenarios

S Sagari, I Seskar… - 2015 IEEE international …, 2015 - ieeexplore.ieee.org
Rapid increases in mobile data demand and inherently limited RF spectrum motivate the
use of dynamic spectrum sharing between different radio technologies such as WiFi and …

Performance evaluation of reinforcement learning based distributed channel selection algorithm in massive IoT networks

D Yamamoto, H Furukawa, A Li, Y Ito, K Sato… - IEEE …, 2022 - ieeexplore.ieee.org
In recent years, the demand for new applications using various Internet of Things (IoT)
devices has led to an increase in the number of devices connected to wireless networks …

[PDF][PDF] Comparison of hardware and software cache coherence schemes

SV Adve, VS Adve, MD Hill, MK Vernon - ACM SIGARCH Computer …, 1991 - dl.acm.org
We use mean value analysis models to compare representative hardware and software
cache coherence schemes for a large-scale shared-memory system. Our goal is to identify …

WiSlow: A Wi-Fi network performance troubleshooting tool for end users

KH Kim, H Nam, H Schulzrinne - IEEE INFOCOM 2014-IEEE …, 2014 - ieeexplore.ieee.org
Slow Internet connectivity is often caused by poor Wi-Fi performance. The main reasons of
such performance degradation include channel contention and non-Wi-Fi interference …

Understanding 802.11 performance in heterogeneous environments

K Lakshminarayanan, S Seshan… - Proceedings of the 2nd …, 2011 - dl.acm.org
The availability of unlicensed spectrum coupled with the increasing popularity of wireless
communication has given rise to a diverse range of wireless technologies that compete for …

Radio Interference of Wireless Networks and the Impact of AR/VR Applications in Industrial Environments

R Dionísio, F Ribeiro, J Metrôlho - Electronics, 2022 - mdpi.com
The use of wireless communications systems on the factory shop floor is becoming an
appealing solution with many advantages compared to cable-based solutions, including low …

A Kinematic Information Acquisition Model That Uses Digital Signals from an Inertial and Magnetic Motion Capture System

AC Alarcón-Aldana, M Callejas-Cuervo, T Bastos-Filho… - Sensors, 2022 - mdpi.com
This paper presents a model that enables the transformation of digital signals generated by
an inertial and magnetic motion capture system into kinematic information. First, the …