Results 91 to 100 of about 10,661 (216)
Arthroscopy Techniques, Volume 15, Issue 8, August 2026.Abstract Hamstring tendon autografts remain a popular choice for anterior cruciate ligament reconstruction due to their favorable biomechanical properties and reduced donor‐site morbidity; however, delayed tendon‐to–bone integration and tunnel widening continue to limit outcomes when compared with bone–patellar tendon–bone grafts.
Cillian J. Keogh +2 more
wiley +1 more source
Free-Space Optical Communication Systems with a Partially Coherent Gaussian Beam and Media Diversity [PDF]
Terrestrial free-space optical (FSO) communications is an emerging low-license-free and high-bandwidth access solution, albeit hampered by the combined effects from atmospheric loss, turbulence and pointing errors (PEs).
Lee, It Ee
core
On the performance of FSO communications links under sandstorm conditions
, 2013 In this paper we focus in the analysis of the FSO link performance under sandstorms conditions. The sandstorms are characterized by the size of the particles and the necessary wind speed in order to blowing them up during a minimum period of time ...
Ghassemlooy, Zabih +2 more
core
IEEE Access, 2019 In the paper, we present and demonstrate experimentally a 10 Gbit/s on-off keying (OOK) bidirectional wavelength-division-multiplexing (WDM) free space optical (FSO) communication architecture integrated in fiber network together with 5 m free space ...
Chien-Hung Yeh +4 more
doaj +1 more source
Subcarrier intensity modulated free-space optical communication systems [PDF]
This thesis investigates and analyses the performance of terrestrial free-space optical communication (FSO) system based on the phase shift keying pre-modulated subcarrier intensity modulation (SIM).
Popoola, Wasiu Oyewole
core
Characteriscts of FSO Channel in WIFO [PDF]
With explosive growth of Internet access from smart phones and tablets, increasing bandwidth for WIFI system is badly needed. Depending on two years’ research, we produced a novel communication system called WIFO system, which integrates both RF (Radio ...
Wang, songtao
core +4 more sources
SensorsAs the demand for high-speed, low-latency communication continues to grow, free-space optical (FSO) communication has gained prominence as a promising solution for supporting the next generation of wireless networks, especially in the context of the 5G ...
Isiaka A. Alimi, Paulo P. Monteiro
doaj +1 more source
Advanced free space optics (FSO): a systems approach
, 2015 This book provides a comprehensive, unified tutorial covering the most recent advances in the technology of free-space optics (FSO). It is an all-inclusive source of information on the fundamentals of FSO as well as up-to-date information on the state-of-
Majumdar, Arun K
core +1 more source
Çoklu-atlama hibrit fso/rf haberleşme sistemleri
, 2014 The reliability of free-space optical (FSO) links is severely restricted by weather-dependent atmospheric phenomena including absorption, scattering and turbulence.
Kazemi, Hossein
core +1 more source
Experimental investigation of pointing errors on drone-based FSO systems
, 2020 Airborne free space optical (FSO) links can be efficiently used for backhaul/fronthaul needs of future cellular networks. Unlike terrestrial FSO links where a fixed connection between two buildings is considered, airborne FSO links bring unique ...
Hatef Nouri +5 more
core +1 more source