Results 91 to 100 of about 90,810 (220)

LTE (4G ) taşımak için kullanılacak teknolojiler

, 2020
Özet:Kablosuz erişim teknojileri aktarılması bilindiği üzere kablolu ağlar üzerinden olmaktadır.1G ve 2G için TDM ağları kurulmuş ve büyük çoğunlukla kullanılmıştır. 3G için ATM ağları ve 4G için ethernet ağları kullanılmaktadır. Bu şebekelerden her biri için taşıma ağları kurup yönetmek CAPEX(Satın alma maliyeti) ve OPEX(Operasyonel Maliyet ...
openaire   +1 more source

Effect of Electromagnetic Waves from Mobile Phones on Spermatogenesis in the Era of 4G-LTE. [PDF]

Biomed Res Int, 2018
Oh JJ, Byun SS, Lee SE, Choe G, Hong SK.
europepmc   +1 more source

Τεχνική ανάλυση της τεχνολογίας 4G-LTE

, 2015
Η παρούσα εργασία έχει ως σκοπό να δώσει την δυνατότητα στον κάθε ενδιαφερόμενο να ενημερωθεί για ένα κομμάτι της τεχνολογίας και ποιο συγκεκριμένα τις κινητές ασύρματες επικοινωνίες οι οποίες έχουν εισχωρήσει στην καθημερινότητα μας. Επίσης γίνεται μία σύντομη αναφορά για την ιστορία των κινητών επικοινωνιών πώς γίνεται η εξέλιξη από το 1973 (1G ...
openaire   +1 more source

Development of open radio access networks (O-RAN) for real-time robotic teleoperation. [PDF]

Commun Eng
Hassouna S, Kaur J, Kizilkaya B, Kazim JUR, Ansari S, Kherani AA, Lall B, Abbasi QH, Imran M.   +8 more
europepmc   +1 more source

An in depth investigation on device-to-device communication in heterogeneous networks: opportunities and challenges. [PDF]

MethodsX
Ali A, Zehra A, Nafees M, Amin MA.
europepmc   +1 more source

Definition and Validation of an Exposure Measurement Method for a Typical Load of a Base Station. [PDF]

Bioelectromagnetics
Schiffarth AM, Ta TJ, Bornkessel C, Schilling LM, Hein M, Heberling D.   +5 more
europepmc   +1 more source

Enhancement of LTE and NR systems through efficient physical cell identity allocation. [PDF]

Sci Rep
Farghaly SI, Khayal HM, Algohary IM, Eissa MA, Elsheikh MH, Alnashar PE, Alfakhrany RS, Alkhuoty RS, Abo-Alsayed AS.   +8 more
europepmc   +1 more source

Modeling LTE-advanced cell capacity estimation using packet bundling and carrier aggregation. [PDF]

PeerJ Comput Sci
Senapati R.
europepmc   +1 more source

Radio Coverage Assessment and Indoor Communication Enhancement in Hospitals: A Case Study at CHUCB. [PDF]

Sensors (Basel)
Silva Ó, Teixeira EB, Corceiro A, Reis AD, Velez FJ.   +4 more
europepmc   +1 more source

A Cloud-Aware Scalable Architecture for Distributed Edge-Enabled BCI Biosensor System. [PDF]

Biosensors (Basel)
Ghosh S, Bhuvanakantham R, Sindhujaa P, Harishita PB, Mohan A, Gulyás B, Máthé D, Padmanabhan P.   +7 more
europepmc   +1 more source