Results 21 to 30 of about 2,784 (160)

Non-Orthogonal Uplink Services Through Co-Transport of D-RoF/A-RoF in Mobile Fronthaul [PDF]

open access: yesJournal of Lightwave Technology, 2020
To efficiently support multiple services with diverse requirements in data capacity, latency, and connectivity in the fifth-generation (5G) communication system and beyond, various mobile fronthaul solutions, including digital and analog radio-over-fiber (RoF), will be considered.
Shuang Yao   +7 more
openaire   +3 more sources

Quality Improvement on RoF 5G Fronthaul System Design at Millimeter-wave with EDFA and FBG Techniques

open access: yesJurnal Elkomika, 2023
ABSTRAK Jaringan seluler terkini membutuhkan kapasitas tinggi dan latensi rendah di fronthaul yang dapat didukung oleh radio over fiber (RoF) dengan gelombang milimeter.
CATUR APRIONO   +2 more
doaj   +1 more source

Q-ROF TOPSIS VE Q-ROF COCOSO YÖNTEMLERİYLE PETROL İSTASYONU YER SEÇİMİ

open access: yesMühendislik Bilimleri ve Tasarım Dergisi, 2023
Petrol ve petrol ürünleri dünya ekonomisindeki önemini korumaktadır. Bu sebepten dolayı, petrol ihtiyacını karşılamak adına petrol istasyonu kurulmasına ya da varolan istasyonların iyileştirilmesine ihtiyaç duyulmaktadır. Bu çalışmada, bir petrol istasyonu için tesis yeri seçimi problemi incelenmiştir.
openaire   +2 more sources

Analisis Perbandingan Kinerja Sistem Radio Over Fiber Modulasi Optik Langsung dan Eksternal

open access: yesJurnal Elkomika, 2023
ABSTRAK Radio Over Fiber (ROF) adalah sistem komunikasi yang digunakan untuk mentransmisikan sinyal radio frequency (RF) melalui serat optik. Kapasitas dan mobilitas jaringan akses dapat ditingkatkan dengan memanfaatkan sistem ROF. Modulasi sinyal optik
FEBRIZAL UJANG, AINUL YAKIN
doaj   +1 more source

Optomagnonically induced RoF chaotic synchronization

open access: yesNew Journal of Physics, 2022
Abstract Optomagnonics is a good platform for the interplay of radio frequency and optical signals, which are the primary communication carriers in the present day. On the basis of optomagnonics, we provide a multi-scale method for analyzing its behavior, including frequency comb and RoF chaotic synchronization at the microwave scale ...
Yong-Pan Gao   +4 more
openaire   +2 more sources

Utilisation of triticale (X Triticosecale Wittmack) and residual oat flour in breadmaking

open access: yesCzech Journal of Food Sciences, 2021
During the last few years, non-bread cereals, as a rich source of bioactive components, play an increasingly important role in the production of new healthier food.
Anna Fraś   +5 more
doaj   +1 more source

Analysis of Radio over Fiber system for mitigating four-wave mixing effect

open access: yesDigital Communications and Networks, 2020
In this paper, an efficient 8-channel 32Gbps RoF (Radio over Fiber) system incorporating Bessel Filter (8/32 RoF-BF) has been demonstrated to reduce the impact of non-linear transmission effects, specifically Four-Wave Mixing (FWM).
Namita Kathpal, Amit Kumar Garg
doaj   +1 more source

Converged Radio Over Fiber and OFDM-PON based on Single-Sideband Frequency Translation Technique

open access: yesInternational Journal of Technology, 2019
Future passive optical networks will require simultaneous provision of wired and wireless services to provide high-capacity and high-speed information access network to overcome the capacity demand.
Taha H. Dahawi   +4 more
doaj   +1 more source

Design and Prototype Implementation of Software-Defined Radio Over Fiber

open access: yesIEEE Access, 2021
Future networks require a high degree of flexibility over wide areas to enable many services that require higher quality wireless networks such as remote control of cars and remote surgery.
Takumasa Ishioka   +10 more
doaj   +1 more source

ATRAS: adaptive MAC protocol for efficient and fair coexistence between radio over fiber-based and CSMA/CA-based WLANs

open access: yesEURASIP Journal on Wireless Communications and Networking, 2017
In this paper, we propose a medium access control (MAC) protocol to allow a radio over fiber-based wireless local area network (RoF-based WLAN) to coexist with legacy carrier sense multiple access with collision avoidance (CSMA/CA)-based WLANs.
Kaito Funabiki   +5 more
doaj   +1 more source

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