Results 11 to 20 of about 821,598 (312)

A Deep Learning-Based Indoor Radio Estimation Method Driven by 2.4 GHz Ray-Tracing Data

open access: yesIEEE Access, 2023
This paper presents a novel method for estimating received signal strength (RSS) in indoor radio propagation using a deep learning approach. The proposed method utilizes a training dataset comprised of imitated real-world indoor environments and radio ...
Changwoo Pyo   +2 more
doaj   +1 more source

Wireless network virtualization [PDF]

open access: yes2013 International Conference on Computing, Networking and Communications (ICNC), 2013
Virtualization of wired networks and end computing systems has become one of the leading trends in networked ICT systems. In contrast relatively little virtualization has occurred in infrastructure based wireless networks, but the idea of virtualizing wireless access is gaining attention as it has the potential to improve spectrum utilization and ...
Wang, X, Krishnamurthy, P, Tipper, D
openaire   +2 more sources

Absorbance response of graphene oxide coated on tapered multimode optical fiber towards liquid ethanol [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2015
The investigation of graphene oxide (GO) for sensing applications is attractive due to its nanoscale structure and its sensing properties has yet to be fully understood. In this paper, optical response of GO coated optical fiber sensor towards ethanol is
Girei S. H.   +5 more
doaj   +1 more source

Implementation of In-Band Full-Duplex Using Software Defined Radio with Adaptive Filter-Based Self-Interference Cancellation

open access: yesFuture Internet, 2023
For next generation wireless communication systems, high throughput, low latency, and large user accommodation are popular and important required characteristics.
Wei-Shun Liao   +4 more
doaj   +1 more source

Vehicle-to-Vehicle Based Autonomous Flight Coordination Control System for Safer Operation of Unmanned Aerial Vehicles

open access: yesDrones, 2023
The exponential growth of unmanned aerial vehicles (UAVs) or drones in recent years has raised concerns about their safe operation, especially in beyond-line-of-sight (BLOS) scenarios.
Lin Shan   +5 more
doaj   +1 more source

A Novel Collision Avoidance Strategy with D2D Communications for UAV Systems

open access: yesDrones, 2023
In recent years, safety operation issues related to the autonomous flight of unmanned aerial vehicles (UAVs) have become popular research and development topics worldwide.
Lin Shan   +4 more
doaj   +1 more source

Wireless Networks

open access: yes, 2007
Wireless communication is the fastest-growing field in the telecommunication industry. Wireless networks have grown significantly as an important segment of the communications industry. They have become popular networks with the potential to provide high-speed, high-quality information exchange between two or more portable devices without any wire or ...
Sajal K. Das, Kalyan Basu
  +7 more sources

Model-Predictive Quantum Control via Hamiltonian Learning

open access: yesIEEE Transactions on Quantum Engineering, 2022
This article proposes an end-to-end framework for the learning-enabled control of closed quantum systems. The proposed learning technique is the first of its kind to utilize a hierarchical design, which layers probing control, quantum state tomography ...
MAISON CLOUATRE   +2 more
doaj   +1 more source

Distributed Resource Scheduling Based on Potential Game in Dense Cellular Network

open access: yesIEEE Access, 2018
Based on a potential game model, a distributed resource scheduling scheme is proposed to coordinate severe interference in a dense cellular network. First, the subcarrier and power scheduling problem is modeled as a non-cooperative potential game.
Zhiqiang Qi, Tao Peng, Wenbo Wang
doaj   +1 more source

MIRAI Architecture for Heterogeneous Network [PDF]

open access: yes, 2002
One of the keywords that describe next-generation wireless communications is "seamless." As part of the e-Japan Plan promoted by the Japanese Government, the Multimedia Integrated Network by Radio Access Innovation project has as its goal the development
Havinga, Paul J.M.   +2 more
core   +3 more sources

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