Results 61 to 70 of about 16,160 (182)

Uplink Scheduling and Adjacent-Channel Coupling Loss Analysis for TD-LTE Deployment

open access: yesThe Scientific World Journal, 2014
TD-LTE, one of the two duplexing modes in LTE, operates in unpaired spectrum and has the advantages of TDD-based technologies. It is expected that TD-LTE will be more rapidly deployed in near future and most of WiMax operators will upgrade their networks
Woon-Young Yeo   +2 more
doaj   +1 more source

String‐Stable Platooning Control of Connected Automated Vehicles Under Non‐Uniform Stochastic Communication Delays

open access: yesInternational Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper is concerned with the platooning control problem of connected automated vehicles (CAVs) under non‐uniform stochastic vehicle‐to‐vehicle (V2V) communication delays. Most existing relevant studies assume uniform or deterministic or slowly varying delays, or design platoon controllers based on worst‐case delay bounds, resulting in ...
Dengfeng Pan   +3 more
wiley   +1 more source

Sleep Period Optimization Model For Layered Video Service Delivery Over eMBMS Networks

open access: yes, 2015
Long Term Evolution-Advanced (LTE-A) and the evolved Multimedia Broadcast Multicast System (eMBMS) are the most promising technologies for the delivery of highly bandwidth demanding applications.
Carlà, Lorenzo   +3 more
core   +1 more source

Beyond 5G and Non‐terrestrial Network (NTN) Integrated Architecture: Access Challenges for Expanding Artificial Intelligence of Things (AIoT)

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This study analyzes the architecture of the beyond 5G‐NTN (Non‐terrestrial Network) integrated network and presents the technical, legal, and regulatory challenges and considerations for expanding the Artificial Intelligence of Things (AIoT) ecosystem.
Byung Woon Kim, Ga Eun Choi
wiley   +1 more source

Development Analysis and Perspective on LTE Current Status

open access: yesDianxin kexue, 2014
Long term evolution technology(LTE)is a new generation of wireless communications technology. LTE has experienced a rapid development process since 2010. And by the end of 2013, 260 LTE networks has been launched.
Wenyu Li, Lina Song, Xiumiao He
doaj   +2 more sources

Integrated LEO Constellation and In‐Cabin Distribution System for Continuous Aircraft 5G Connectivity

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency (>$$ > $$ 500 ms) and inadequate coverage at high ...
Raúl Parada   +4 more
wiley   +1 more source

Reconfigurable Multi-Standard Uplink MIMO Receiver with Partial Interference Cancellation [PDF]

open access: yes, 2012
As HSPA/HSPA+ and LTE/LTE-A evolve in parallel, the reconfigurability of a receiver to support multiple standards has become more and more important, especially for small cells.
Amiri, Kiarash   +3 more
core   +2 more sources

LTE-Railway User Priority-Based Cooperative Resource Allocation Schemes for Coexisting Public Safety and Railway Networks

open access: yesIEEE Access, 2017
This paper addresses the issues of resource allocation and co-channel interference management for coexistence of, and cooperation between, two long term evolution (LTE) networks.
Ishtiaq Ahmad, Wan Chen, Kyunghi Chang
doaj   +1 more source

COGNITIVE LTE-A SYSTEMS

open access: yesProceedings of the international scientific conference " MODERN CHALLENGES IN TELECOMMUNICATIONS ", 2017
We consider the application of cognitive radio technology in future LTE-A systems. The carrier aggregation (CA) features of LTE-A can be exploited for enabling a cognitive operation in a subset of component carriers. Spectrum sharing between different network operators, device-to-device communications and the use of unlicensed bands for LTE-A are ...
Gerstacker, Wolfgang H., Karunakaran, P.
openaire   +1 more source

Guest Editorial: Unfolding the potential of 5G technologies for future wireless networks

open access: yesIET Networks, EarlyView.
Abstract With the rapid advancements in mobile Internet and smartphones, data traffic in current mobile communication systems is growing exponentially. At the same time, demands for lower latency, increased robustness, and higher energy efficiency are becoming more stringent.
Gwanggil Jeon   +3 more
wiley   +1 more source

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