Results 61 to 70 of about 18,077,336 (357)
IEEE Access, 2018 The central limit theorem (CLT)-based Gaussian approximation facilitates the probability analysis of cognitive radio (CR), but it incurs data rate loss due to the inaccurate configuration of the optimal sensing duration (OSD).
Bin Gu +4 more
doaj +1 more source
IEEE Access, 2020 Unmanned aerial vehicle (UAV) and intelligent reflecting surface (IRS) are anticipated to be widely applied for improving the spectrum and energy efficiency in the forthcoming wireless communication systems.
Linghui Ge +4 more
doaj +1 more source
A Survey of Channel Modeling for UAV Communications [PDF]
IEEE Communications Surveys and Tutorials, 2018 Unmanned aerial vehicles (UAVs) have attracted great interest in rapid deployment for both civil and military applications. UAV communication has its own distinctive channel characteristics compared to the widely used cellular or satellite systems ...
A. A. Khuwaja +4 more
semanticscholar +1 more source
Communicating Research to Policymakers: Researchers
, 2014 PopPov ...
The Population And Poverty Research Network (Poppov) +2 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Plasmonic hybridization enables control of light emission in 2D van der Waals heterojunctions. By stacking multilayer GaSe and monolayer MoS2 on a silver film, light emission is enhanced at the edges due to plasmonic effects. In the center, where these effects are absent, charge transfer led to reduced light emission.
Jung Ho Kim +5 more
wiley +1 more source
The role of the SA Advertising Research Founda- tion in communications research
Communicare, 2022 The South African Advertising Research Foundation started operations in January 1975. The SAARF is financed by a levy of 0.5 per cent added by the media to their published advertising rates.
Casper Venter
doaj +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
A Survey on Mobile Edge Networks: Convergence of Computing, Caching and Communications [PDF]
IEEE Access, 2017 As the explosive growth of smart devices and the advent of many new applications, traffic volume has been growing exponentially. The traditional centralized network architecture cannot accommodate such user demands due to heavy burden on the backhaul ...
Shuo Wang +5 more
semanticscholar +1 more source
“Research” in Community-Partnered, Participatory Research [PDF]
JAMA, 2009 In many underserved communities, research is a loaded word that sets expectations of being examined or exploited.1, 2 This is more likely when data are published but not otherwise shared, such as in a community forum. Research, whether intended or not, may disadvantage groups through highlighting problems and not assets.
Loretta Jones, Kenneth B. Wells
openaire +3 more sources
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Advanced Functional Materials, EarlyView.Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source