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Applications of Electromagnetic Waves

Electromagnetic (EM) waves carry energy through propagation in space. This radiation associates with entangled electric and magnetic fields which must exist simultaneously. Although all EM waves travel at the speed of light in vacuum, they cover a wide range of frequencies called the EM spectrum. Th...

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Furkejuvvon:
Materiálatiipa: Online
Giella:eaŋgalasgiella
Almmustuhtton: MDPI - Multidisciplinary Digital Publishing Institute 2021
Fáttát:
bonding wire
S parameters
electromagnetic simulation
port embedding
balanced bandpass filter
common mode suppression
spurline
source–load coupling
stepped impedance resonator (SIR)
open-ended waveguide
slow-wave
endfire
radiation
dispersion
gain
energy verification
Hall probe
dipole
movable slit
Goubau line
non-invasive blood glucose measurement
Acu-check
lancet
leaky waves
surface waves
ultra-wideband
THz absorber
high absorption
polarization independent
holography
microwave imaging
microwave measurement system
nondestructive testing
electromagnetic compatibility
protection of information
electromagnetic emissions
computers and information processing
data acquisition
image recognition
pattern recognition
image processing
graphic information
LED array
laser printer
compromising emanations
electromagnetic infiltration
reconstruction
non-invasive data acquisition
Fourier series expansion
nanorod
multimode
propagation characteristics
guided wave
bandpass filter
half-wavelength resonator
insertion loss
phantom measurement system
bone lesion detection
ground penetrating radar
reverse time migration
Tibetan Plateau
permafrost active layer
internal structure
Chebyshev filter
cavity
metamaterial
waveguide
X-band
meta-resonator
machine learning
material identification
microwave sensor array
microwave waveguide
dipole and horn antennas
carbon-composite material
graphene
antenna mesurements
electromagnetic waves
n/a
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
Liŋkkat:ONIX_20210501_9783039363001_694
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Čoahkkáigeassu:Electromagnetic (EM) waves carry energy through propagation in space. This radiation associates with entangled electric and magnetic fields which must exist simultaneously. Although all EM waves travel at the speed of light in vacuum, they cover a wide range of frequencies called the EM spectrum. The various portions of the EM spectrum are referred to by various names based on their different attributes in the emission, transmission, and absorption of the corresponding waves and also based on their different practical applications. There are no certain boundaries separating these various portions, and the ranges tend to overlap. Overall, the EM spectrum, from the lowest to the highest frequency (longest to shortest wavelength) contains the following waves: radio frequency (RF), microwaves, millimeter waves, terahertz, infrared, visible light, ultraviolet, X-rays, and gamma rays. This Special Issue consists of sixteen papers covering a broad range of topics related to the applications of EM waves, from the design of filters and antennas for wireless communications to biomedical imaging and sensing and beyond.

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