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Reconfigurable Antenna Array Testbed for Quantized Controlling

open access: yesIEEE Access
Contemporary beam-forming antenna arrays often use a large number of individual elements, sometimes hundreds or more, to achieve high gain for advanced applications like radar, space communication, and next-gen cellular networks. These arrays are complex
Michal Pokorny   +8 more
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electromagnetic field

open access: yes
Citation: 'electromagnetic field' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08802 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms ...
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Electromagnetic Fields

open access: yes, 2022
AbstractAbstract
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Electromagnetic Fields

2015
Basic characteristics of electromagnetic fields in the microwave, radiofrequency, and extremely low frequency ranges and their interactions with biological tissues are introduced, and parameters such as polarization and specific absorption rate used for safety assessment are highlighted. Techniques and instrumentation for measuring these parameters are
M. Dalarsson, N. Dalarsson
openaire   +2 more sources

Electromagnetic fields

2003
Abstract This chapter presents the basic notions of electromagnetism, chiefly the balance laws in global and local form. The corresponding Maxwell’s differential equations and boundary conditions are then derived. Electromagnetic potentials are introduced along with gauge conditions. They are then applied to determine the electromagnetic
Mauro Fabrizio, Morro Angelo
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Electromagnetic Fields

2021
George C. Hsiao, Wolfgang L. Wendland
  +4 more sources

Electromagnetic Fields

Abstract Electric and magnetic fields (electromagnetic fields, EMF) arise wherever electricity is generated, transmitted, or distributed. Exposure to EMFs is ubiquitous in the modern environment. EMF exposures can occur at extremely low frequencies (ELF) from personal electric appliances such as hair dryers and shavers. EMF exposures can
Ian Bollans, David Preece
openaire   +2 more sources

Measuring Electromagnetic Fields

Epidemiology, 2000
K C, Jaffa, H, Kim, T E, Aldrich
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