Results 81 to 90 of about 85,451 (218)

On The Non-linear Distortion Effects in an OFDM-RoF Link

open access: yes, 2006
Radio over Fiber (RoF) system is a promising technique for microcell and picocell applications for deployment of future ubiquitous wireless data networks.
Islam, A.H.M.R.   +3 more
core  

High dimensionality carrierless amplitude phase modulation technique for radio over fiber system [PDF]

open access: yes, 2017
Advanced modulation formats such as carrierless amplitude phase (CAP) modulation technique is one of the solutions to increase flexibility and high bit rates to support multi-level and multi-dimensional modulations with the absence of sinusoidal carrier.
Jaafar, Marliana
core  

480Mbit/s UWB bi-directional radio over fiber CWDM PON using ultra-low cost and power VCSELs [PDF]

open access: yes, 2011
Radio-over-fiber (RoF) schemes offer the possibility of permitting direct access to native format services for the domestic user. A low power requirement and cost effectiveness are crucial to both the service provider and the end user.
Maria Morant   +6 more
core   +1 more source

Optimising Wave Energy Plant Location Through Neutrosophic Multi‐Criteria Group Decision‐Making

open access: yesCAAI Transactions on Intelligence Technology, Volume 11, Issue 1, Page 167-189, February 2026.
ABSTRACT The global shift towards sustainable energy has intensified research into renewable sources, particularly wave energy. Pakistan, with its long coastline, holds significant potential for wave energy development. However, identifying optimal locations for wave energy plants involves evaluating complex, multi‐faceted criteria.
Hafiz Muhammad Athar Farid   +4 more
wiley   +1 more source

Digital radio over fibre for future broadband wireless access network solution [PDF]

open access: yes, 2010
Copyright @ 2010 IEEEDigital systems are more flexible and environment-process-tolerant than analogue systems. They are more reliable and robust against cross-talk, interference and channel noises, and are capable of covering higher dynamic range than ...
Abdollahi, SR   +3 more
core   +1 more source

Risk Factors in the First 1000 Days of Life Associated With Childhood Obesity: A Systematic Review and Risk Factor Quality Assessment

open access: yesObesity Reviews, Volume 27, Issue 2, February 2026.
ABSTRACT Background Early‐life exposures might negatively affect fetal and infant development, predisposing children to obesity. This study aimed to systematically identify and evaluate risk factors for childhood obesity in preconception, pregnancy, and infancy, and assess their potential for future prediction and prevention strategies.
Sophia M. Blaauwendraad   +12 more
wiley   +1 more source

Demonstration of wavelength packet switched radio-over-fiber system [PDF]

open access: yes, 2007
The authors present a novel concept of employing optical wavelength packet switching in radio-over-fiber access networks. In such a system, the tunable laser (TL) would be employed as a transmitter in the central station. The optical carrier generated by
Barry, Liam P.   +3 more
core   +1 more source

Inhibition of Hypersialylation in Human Intervertebral Disc Degeneration Modulates Inflammation and Metabolism

open access: yesAdvanced Science, Volume 13, Issue 6, 30 January 2026.
Glycosylation, specifically hypersialylation, is identified as a critical factor in human intervertebral disc (IVD) degeneration—a major cause of low back pain. This study demonstrates that inhibiting sialylation reduces inflammation and oxidative stress in IVD tissues, suggesting new therapeutic possibilities.
Kieran Joyce   +8 more
wiley   +1 more source

Radio Over Fiber Downlink Design for Spatial Modulation and Multi-Set Space-Time Shift-Keying

open access: yesIEEE Access, 2018
Spatial modulation (SM) and multi-set space-time shift-keying (MS-STSK) are capable of striking a flexible design trade-off between the multiplexing and diversity gains attained.
Yichuan Li   +3 more
doaj   +1 more source

Condensates in rotating turbulent flows

open access: yes, 2017
Using a large number of numerical simulations we examine the steady state of rotating turbulent flows in triple periodic domains, varying the Rossby number $Ro$ (that measures the inverse rotation rate) and the Reynolds number $Re$ (that measures the ...
Alexakis, Alexandros   +1 more
core   +1 more source

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