Results 71 to 80 of about 381 (171)

Επισκόπηση Τεχνολογιών Radio Over Fiber (ROF)

, 2012
Το αντικείμενο της παρούσας εργασίας είναι η παρουσίαση τρόπων επικοινωνίας σε ασύρματα δίκτυα με τη χρήση οπτικών ινών. Συγκεκριμένα γίνεται αναφορά στην ευρέως διαδεδομένη τεχνική ROF (Radio Over Fiber) που μέρα με τη μέρα συγκεντρώνει όλο και περισσότερο το ενδιαφέρον της επιστημονικής κοινότητας καθώς προβάλλεται σαν λύση για την κάλυψη των ...
openaire   +1 more source

Advances in Improving Energy Efficiency of Fiber-Wireless Access Networks: A Comprehensive Overview. [PDF]

Sensors (Basel), 2023
Lorincz J, Klarin Z, Begusic D.
europepmc   +1 more source

Abstracts

Cancer Science, Volume 116, Issue S1, Page 1-1975, January 2025.
wiley   +1 more source

A novel method to generate and transmit 40-tupling frequency millimeter wave over fiber based on remodulation of MZMs. [PDF]

Heliyon, 2023
Chen X, Li Z, Ba W, Dai S, Xu Chen, Liang J, Xiao H.   +6 more
europepmc   +1 more source

Integrated optical frequency comb for 5G NR Xhauls. [PDF]

Sci Rep, 2022
Lima ES, Borges RM, Andriolli N, Conforti E, Contestabile G, Sodré AC.   +5 more
europepmc   +1 more source

Research on performances of single sideband modulated OFDM signals in ROF optical transmission system

Tongxin xuebao, 2009
A novel OFDM-ROF system using single sideband modulation technology in radio-over-fiber system to generate optical wave was proposed and experimentally demonstrated.The 2Gbit/s OFDM signal and a 10GHz RF clock were mixed.The mixed signals were applied to
LEI Xiao-yan1, CHEN Lin1, DONG Ze1, CAO Zi-zheng1, LU Jia1, YU Jian-jun1   +5 more
doaj   +2 more sources

Two-Lane DNN Equalizer Using Balanced Random-Oversampling for W-Band PS-16QAM RoF Delivery over 4.6 km. [PDF]

Sensors (Basel), 2023
Xu S, Xu S, Sang B, Zeng L, Zhao L.
europepmc   +1 more source

On the Advantages of Microwave Photonic Interrogation of Fiber-Based Sensors: A Noise Analysis. [PDF]

Sensors (Basel), 2023
Nordmeyer U, Thiel T, Kojucharow K, Neumann N.   +3 more
europepmc   +1 more source

The Analysis of Service Convergence in an Optical Access Network

Engineering Proceedings
In recent years, the increasing number of internet-connected devices has exceeded the capacity of fourth-generation (4G) cellular networks, leading to the development of fifth-generation (5G) technology, designed to offer higher speeds, greater bandwidth,
Erick Cifuentes, David Mosquera, Christian Tipantuña, Berenice Arguero, Germán V. Arevalo   +4 more
doaj   +1 more source

Advanced Topics and Smart Systems for Wireless Communications and Networks. [PDF]

Sensors (Basel), 2023
Mansour A, Aggoune H, Moy C, Nasser A, Ayaz M, Yao KC.   +5 more
europepmc   +1 more source