Results 111 to 120 of about 20,056 (308)
Comparison of Transmitter Nonlinearity Impairments in externally modulated Sigma-Delta-over Fiber vs Analog Radio-over-Fiber links [Elektronisk resurs] [PDF]
, 2022 Sigma-Delta-over-Fiber and Analog-Radio-over-Fiber are compared in terms of non-linearity impairments in a transmitter with external optical modulation. The results show that Sigma-Delta-over-Fiber is more robust towards nonlinear characteristics in the ...
Fager, Christian, +3 more
core
Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds
Advanced Functional Materials, EarlyView.This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley +1 more source
Design Issues of Digital and Analog Chaotic RoF Link Using Chaos Message Masking
IEEE Access, 2019 This work presents the joint use of Radio Over Fiber and optical chaos to investigate the secure ROF link. Merging the two technologies, optical chaos for physical layer communication security and Radio over Fiber creates new design issues which have ...
Danish Ali Mazhar +3 more
doaj +1 more source
Radio-over-fiber technology: past and present [PDF]
, 2017 © 2017 OSA. Radio-over-fiber technology has been widely investigated and studied over three decades with much progress to date. This tutorial aims to provide an overview of the research trend over the last three decades and the achievements to ...
A Nirmalathas (13383936) +5 more
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Introduction to Radio over Fiber [PDF]
, 2012 A broad overview of radio over fiber technologies and systems is provided in this chapter. At first, the key concepts that distinguish radio over fiber systems from other optical communication systems are identified and the main advantages and ...
David Wake +3 more
core +1 more source
Modal noise impact in Radio over Fiber multimode fiber links
Optics Express, 2008 A novel analysis is given on the statistics of modal noise for a graded-index multimode fiber (MMF) link excited by an analog intensity modulated laser diode. We present the speckle contrast as a function of the power spectrum of the modulated source and the transfer function of the MMF which behaves as an imperfect transversal microwave photonic ...
Gasulla I., Capmany J.
openaire +2 more sources
Advanced Functional Materials, EarlyView.A multifunctional MXene‐integrated GelMA/alginate hydrogel reinforced with TEMPO‐modified nanocellulose is engineered via dynamic covalent, ionic, and hydrogen bonding. The resulting piezoelectric, adhesive, antimicrobial, and 3D‐printable patch enables motion sensing and accelerates wound healing by promoting keratinocyte migration and collagen ...
Myoungjoon Jeon +11 more
wiley +1 more source
IEEE Photonics Journal, 2015 We propose and experimentally demonstrate a photonic multichannel terahertz (THz) wireless system with up to four optical subcarriers and total capacity as high as 100 Gb/s by employing an externally injected gain-switched laser comb source.
H. Shams +7 more
doaj +1 more source
Wireless access network using radio over fiber technology [PDF]
, 2012 A Fiber to the Home (FTTH) transport system based on Radio over Fiber (RoF) is proposed for a cost effective access network as cost remains an important issue in this type of network.
Abas Azmi, Nur Rashidah
core
A 60GHz RoF(radio-over-fiber) transmission system based on PM modulator [PDF]
, 2016 As one of the most important applications of microwave photonic, ROF (Radio over Fiber) system, which combines the advantages of optical communication and wireless communication, is a good candidate for broadband mobile Communication In this paper, we ...
Xin Wang +5 more
core +1 more source