Results 41 to 50 of about 80,865 (200)

System architecture and deployment scenarios for SESAME: small cEllS coordinAtion for Multi-tenancy and Edge services [PDF]

open access: yes, 2016
The surge of the Internet traffic with exabytes of data flowing over operators’ mobile networks has created the need to rethink the paradigms behind the design of the mobile network architecture.
Albanese, Antonino   +8 more
core   +3 more sources

Selecting Promising Soil Quality Indicators for Monitoring Soil Management Effects Based on 10 European Long‐Term Field Experiments

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: Soil quality can be measured through soil quality indicators that reflect soil processes. Aim: The aim of this study was to (1) identify a limited set of soil quality indicators that are most sensitive to agricultural soil management and that are widely applicable regardless of pedo‐climatic conditions, and (2) link common ...
Giulia Bongiorno   +14 more
wiley   +1 more source

Wi-Fi Influence on LTE-U Downlink Data and Control Channel Performance in Shared Frequency Bands [PDF]

open access: yesRadioengineering, 2017
Nowadays, providers of wireless services try to find appropriate ways to increase user data throughput mainly for future 5G cellular networks. Utilizing the unlicensed spectrum (ISM bands) for such purpose is a promising solution: unlicensed frequency ...
J. Milos   +3 more
doaj  

LAA LTE and WiFi based Smart Grid Metering Infrastructure in 3.5 GHz Band

open access: yes, 2017
Advanced metering infrastructure (AMI) of smart grid requires bidirectional communication for transferring data to billing center, for which WiFi is an attractive choice. However, WiFi operates in the unlicensed bands and LTE needs to offload data in the
Khan, Tanwir   +3 more
core   +1 more source

Energy efficient carrier aggregation for LTE-Advanced [PDF]

open access: yes, 2015
Traditional wireless and mobile network focuses on higher throughout, coverage and larger capacity. In future, energy efficiency is of vital importance for wireless networks due to a large number of connected and battery constrained mobile devices.
Arshad, Kamran, Barakat, Basel
core   +2 more sources

Neurodevelopmental assessment at 24 months in infants with esophageal atresia: A prospective cohort study

open access: yesJournal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objective To evaluate neurodevelopment at 24 months in infants surgically treated for esophageal atresia (EA), using the ages and stages questionnaire (ASQ), and identify perinatal and early‐life factors associated with developmental delay. Methods Infants with EA were prospectively enrolled in a structured multidisciplinary follow‐up program.
Julia Tagmouti   +8 more
wiley   +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

Study on LTE-Advanced MIMO Enhancement

open access: yesDianxin kexue, 2014
MIMO enhancement was studied and investigated out of five key technologies in LTE-Advanced system. Based on the technique theory, algorithm implement and test trail of transmission mode 9 were well disscussed.
Xiang Zhang   +3 more
doaj   +2 more sources

Resource Management in LTE-U Systems: Past, Present, and Future

open access: yesIEEE Open Journal of Vehicular Technology, 2020
With the tremendous growth in mobile data traffic, wireless cellular networks are facing a rigorous challenge to increase network capacity. Despite that many advanced technologies are used, the shortage of spectrum resource is still the main bottleneck ...
Rui Liu   +4 more
doaj   +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

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