Results 91 to 100 of about 1,686,304 (311)

A Compact Resistively Loaded Metamaterial Absorber for 2.4 GHz RF Energy Harvesting With Impedance‐Matched Rectifier Analysis

Advanced Electronic Materials, EarlyView.
A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley   +1 more source

A novel feature-oriented quality of anything (QoX) framework for end-to-end robotic services in 6G networks

Scientific Reports
The sixth-generation (6G) technology is expected to revolutionize mobile communication, fostering the emergence of novel services driven by societal needs. This work explores the potential of 6G in facilitating seamless robotic service delivery.
Varvara Mineeva, Abdelhamied A. Ateya, Artem Volkov, Ammar Muthanna, Andrey Koucheryavy, Samia A. Chelloug, Ahmed A. Abd El-Latif   +6 more
doaj   +1 more source

Toward Predictive Routing in AAV Network: A Deep Learning-Based Congestion Avoidance Approach

IEEE Access
Flying Ad-hoc Networks (FANETs), composed of Autonomous Aerial Vehicles (AAVs), have emerged as a critical platform for essential applications such as disaster monitoring, search-and-rescue, and real-time multimedia data delivery.
Reem Ibrahim Alkanhel, Alzaghir Abbas Ali Hasan, Nguyen Duc Tu, Ammar Muthanna, Khakimov Abdukodir, Andrey Koucheryavy   +5 more
doaj   +1 more source

Kansas Electric Transmission Authority 2014 Annual Report to the Governor and the Legislature

, 2015
January 12, 2015KETA was created in 2005 by enactment of HB 2263. Our mission is to ensure reliable operation of the electrical transmission system, diversify and expand the Kansas economy and facilitate consumption of Kansas energy through improvements ...
Kansas Electric Transmission Authority
core  

Broadband Near‐Field Computational Microwave Imaging Enabled by Nonperiodic Dispersive Unit‐Cell Loading in a Passive Metasurface

Advanced Electronic Materials, EarlyView.
A compact passive engineered surface converts changes in microwave frequency into many distinct illumination patterns, allowing nearby objects to be imaged without mechanical scanning, active tuning, or a large antenna array. Operating from 18 to 28 GHz, the single‐port system uses measured field patterns to reconstruct metallic targets and distinguish
Mohammed H. Arif, Firas Slewa Dawod, Henrik Jansen, Caner Kadıoğlu, Sayan Roy, Dirk Heberling, Renato Negra   +6 more
wiley   +1 more source

Independence of the telecommunications regulatory authority in Palestine: Institutional challenges [PDF]

, 2010
This paper identifies view points of the Palestinian telecommunications sector's stakeholders with regard to regulatory independence and analyzes reasons behind the rejection of the 2009 Telecommunications Law that establishes an independent ...
Dhaher, Omar
core  

Dynamic Landau–Khalatnikov Modeling of Ferroelectric Hafnium–Zirconium Oxides Across Volatile and Non‐Volatile Switching

Advanced Electronic Materials, EarlyView.
Compositionally engineered hafnium–zirconium oxide capacitors are described by an extended Landau–Khalatnikov framework incorporating inertial and nonlinear damping terms. The unified model captures ferroelectric and volatile regimes within a single material platform, linking free‐energy landscapes to circuit‐level behavior.
Davide Rossetti, Yichun Xu, Shiva Asapu, Taehwan Moon, Seung Ju Kim, Drake R. Austin, Ruoyu Zhao, Tong Wang, Jian Zhao, Brian M. Everhart, Michele Bonnin, Alon Ascoli, Fernando Corinto, Nicholas R. Glavin, R. Stanley Williams, J. Joshua Yang   +15 more
wiley   +1 more source

Asia-Pacific telecommunications liberalisation and productivity performance [PDF]

This study examines the growth in total factor productivity (TFP) of 12 Asia-Pacific telecommunications carriers for the period 1987 through 1990.
Savage, Scott J, Ng, Jason, Madden, Gary G   +2 more
core  

Telecommunications Reform in Malawi

, 2003
In 1998 the Government of Malawi decided to reform its telecommunications sector. Although the reform was ambitious in some ways, it was modest when compared with the most ambitious reforms adopted elsewhere in Sub ...
Frew Gebreab, Henry Mgombelo, George Clarke, Mgombelo, Henry R., Clarke, George R.G., Gebreab, Frew A.   +5 more
core   +1 more source

Impact of Digital Ability and Rice Technology Adoption on Rice Farming Performance in Benin

Agribusiness, EarlyView.
ABSTRACT This study examines the combined effects of digital ability and the adoption of various rice technologies among smallholder rice farmers, using GPS‐spatially matched data sources that include household surveys and a general census of rice value chain actors in Benin.
Landry Bellarmin Kassa, Takeshi Sakurai
wiley   +1 more source