Results 21 to 30 of about 16,160 (182)

LTE/LTE-A Based Advanced Wireless Networks

open access: yesJournal of Engineering Research and Reports, 2023
LTE/LTE-A is a wireless broadband standard that provides quick and reliable connectivity for the Internet of Things (IoT) and other connected devices. It is the de facto standard for 4G wireless, offering high-speed communication, extensive network coverage, and low latency.
Shaikhul Arefin Khan   +2 more
openaire   +1 more source

Resource Allocation Frameworks for Network-coded Layered Multimedia Multicast Services [PDF]

open access: yes, 2014
The explosive growth of content-on-the-move, such as video streaming to mobile devices, has propelled research on multimedia broadcast and multicast schemes.
Chatzigeorgiou, Ioannis   +2 more
core   +2 more sources

Vulnerability Analysis of LTE-R Train-to-Ground Communication Time Synchronization

open access: yesApplied Sciences, 2022
The time synchronization of LTE-R train-to-ground communication systems plays an important role in ensuring the safety of high-speed railways. In the LTE-R time synchronization process, existing problems, such as the time synchronization message ...
Yong Chen, Zhixian Zhan, Kaiyu Niu
doaj   +1 more source

Data-driven analysis and new findings on the loss of tail rotor effectiveness in helicopter accidents

open access: yesScientific Reports, 2022
Loss of tail rotor effectiveness (LTE) is an unstable dynamic phenomenon that affects single-rotor helicopters and frequently leads to accidents. LTE accidents recur with troubling regularity and show no sign of abatement.
Joseph Homer Saleh   +5 more
doaj   +1 more source

LTE/LTE-A Network Security Data Collection and Analysis for Security Measurement: A Survey

open access: yesIEEE Access, 2018
The long-term evolution (LTE)/LTE-advanced (LTE-A) network provides advanced services for billions of users with its higher bandwidths, better spectrum efficiency, and lower latency than legacy cellular networks.
Limei He   +2 more
doaj   +1 more source

ANALISIS PENGARUH PERFORMANCE LOW TEMPERATURE ECONOMIZER TERHADAP EFISIENSI BOILER 1000 MW DAN BIAYA PRODUKSI PLTU DI SERANG

open access: yesJurnal Teknik Mesin, 2023
Low Temperature Economizer (LTE) is a support system for boilers with a capacity of 1000 MW at unit 1 PLTU in Serang which serves to increase the temperature of the feed water by utilizing the heat from the exhaust gases.
Fadella Binda Parwitasari   +1 more
doaj   +1 more source

MIMO Technologies in 3GPP LTE and LTE-Advanced

open access: yesEURASIP Journal on Wireless Communications and Networking, 2009
3rd Generation Partnership Project (3GPP) has recently completed the specification of the Long Term Evolution (LTE) standard. Majority of the world's operators and vendors are already committed to LTE deployments and developments, making LTE the ...
Juho Lee   +2 more
doaj   +2 more sources

Performance Evaluation of Video Communications over 4G Network

open access: yes, 2013
With exponential increase in the volumes of video traffic in cellular net-works, there is an increasing need for optimizing the quality of video delivery.
Pande, Gaurav
core   +1 more source

Optimized Network-coded Scalable Video Multicasting over eMBMS Networks [PDF]

open access: yes, 2015
Delivery of multicast video services over fourth generation (4G) networks such as 3GPP Long Term Evolution-Advanced (LTE-A) is gaining momentum. In this paper, we address the issue of efficiently multicasting layered video services by defining a novel ...
Chatzigeorgiou, Ioannis   +3 more
core   +2 more sources

Spectrum Sharing for LTE-A Network in TV White Space

open access: yes, 2017
Rural areas in the developing countries are predominantly devoid of Internet access as it is not viable for operators to provide broadband service in these areas. To solve this problem, we propose a middle mile Long erm Evolution Advanced (LTE-A) network
Chaporkar, Prasanna   +3 more
core   +1 more source

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