Results 31 to 40 of about 220,031 (271)

High-Sensitivity Sensing for Relative Humidity and Temperature Based on an Optoelectronic Oscillator Using a Polyvinyl Alcohol-Fiber Bragg Grating-Fabry Perot Filter

open access: yesIEEE Access, 2019
In this paper, a relative humidity (RH) and temperature sensing scheme with high sensitivity based on an optoelectronic oscillator (OEO) is proposed and experimentally demonstrated. A polyvinyl alcohol-Fiber Bragg grating-Fabry Perot (PVA-FBG-FP) filter,
Naihan Zhang   +8 more
doaj   +1 more source

A Sensitized Plastic Fiber Sensor for Multi-Point Bending Measurement Based on Deep Learning

open access: yesIEEE Photonics Journal, 2021
As we all know, the change of mode interference caused by the curvature change in multi-mode fiber (MMF) can be well represented as a fiber specklegram recorded by CCD (Charge-coupled Device).
Shun Lu   +3 more
doaj   +1 more source

Context-Awareness Enhances 5G Multi-Access Edge Computing Reliability [PDF]

open access: yes, 2019
The fifth generation (5G) mobile telecommunication network is expected to support Multi- Access Edge Computing (MEC), which intends to distribute computation tasks and services from the central cloud to the edge clouds.
Crippa, Marcos Rate   +4 more
core   +2 more sources

Deep subwavelength graphene-dielectric hybrid plasmonic waveguide for compact photonic integration

open access: yesResults in Physics, 2021
In this paper, we propose a novel graphene-dielectric hybrid plasmonic waveguide (GDHPW). The fundamental hybrid mode characteristics guided by the GDHPW are numerically investigated.
Xueqing He   +5 more
doaj   +1 more source

MODERN TELECOMMUNICATION NETWORKS IN THE AERONAUTICAL TELECOMMUNICATION NETWORK (ATN)

open access: yesAviation, 2006
This paper summarizes the results of a study of modern telecommunication technology in the Aeronautical Telecommunication Network. The ATN is a data communications inter‐network that provides its users a robust and reliable Air/Ground and Ground/Ground communications service.
openaire   +4 more sources

Analysis and Design of Leaky-Wave Antenna with Low SLL Based on Half-Mode SIW Structure

open access: yesInternational Journal of Antennas and Propagation, 2015
This paper presents a novel leaky-wave antenna based on the Half-Mode Substrate Integrated Waveguide (HMSIW) structure with low side lobe level. The effect of the structural parameters of the LWAs on the radiation performances is studied.
Jiaying Guo   +4 more
doaj   +1 more source

All-Optical Temporal Differentiator Based on the Axis-Aligned SFS Fiber Structure Filter

open access: yesIEEE Access, 2021
In this paper, the axis-aligned single mode- four mode- single mode (SFS) fiber structure filter is proposed to be an all-optical temporal differentiator.
Tingya Yin   +3 more
doaj   +1 more source

Simultaneous Dual Band Transmission Over Multimode Fiber-Fed Indoor Wireless Network [PDF]

open access: yes, 2006
Performance measurements of different combinations of digital enhanced cordless telecommunications packet radio service, global system for mobile communications, universal mobile telecommunication service, and 802.11g (54 Mbps) signals in a dual band ...
Batchelor, John C.   +7 more
core   +1 more source

Refractive Index and Temperature Sensing Based on an Optoelectronic Oscillator Incorporating a Fabry–Perot Fiber Bragg Grating

open access: yesIEEE Photonics Journal, 2018
An ultrafast high-sensitivity refractive index (RI) and temperature-sensing system based on an optoelectronic oscillator (OEO) is proposed and demonstrated in this paper.
Yuguang Yang   +10 more
doaj   +1 more source

Container network functions: bringing NFV to the network edge [PDF]

open access: yes, 2017
In order to cope with the increasing network utilization driven by new mobile clients, and to satisfy demand for new network services and performance guarantees, telecommunication service providers are exploiting virtualization over their network by ...
Cziva, Richard, Pezaros, Dimitrios P.
core   +1 more source

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