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Phased array and Wave interference

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Phased array and Wave interference

Phased array vs. Wave interference

In antenna theory, a phased array usually means an electronically scanned array; a computer-controlled array of antennas which creates a beam of radio waves which can be electronically steered to point in different directions, without moving the antennas. In physics, interference is a phenomenon in which two waves superpose to form a resultant wave of greater, lower, or the same amplitude.

Similarities between Phased array and Wave interference

Phased array and Wave interference have 11 things in common (in Unionpedia): Amplitude, Aperture synthesis, Diffraction, Frequency, Interferometry, Optical fiber, Phase (waves), Surface wave, Wave interference, Waveguide, Wavelength.

Amplitude

The amplitude of a periodic variable is a measure of its change over a single period (such as time or spatial period).

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Aperture synthesis

Aperture synthesis or synthesis imaging is a type of interferometry that mixes signals from a collection of telescopes to produce images having the same angular resolution as an instrument the size of the entire collection.

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Diffraction

--> Diffraction refers to various phenomena that occur when a wave encounters an obstacle or a slit.

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Frequency

Frequency is the number of occurrences of a repeating event per unit of time.

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Interferometry

Interferometry is a family of techniques in which waves, usually electromagnetic waves, are superimposed causing the phenomenon of interference in order to extract information.

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Optical fiber

An optical fiber or optical fibre is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.

Optical fiber and Phased array · Optical fiber and Wave interference · See more »

Phase (waves)

Phase is the position of a point in time (an instant) on a waveform cycle.

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Surface wave

In physics, a surface wave is a mechanical wave that propagates along the interface between differing media.

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Wave interference

In physics, interference is a phenomenon in which two waves superpose to form a resultant wave of greater, lower, or the same amplitude.

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Waveguide

A waveguide is a structure that guides waves, such as electromagnetic waves or sound, with minimal loss of energy by restricting expansion to one dimension or two.

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Wavelength

In physics, the wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

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The list above answers the following questions

Phased array and Wave interference Comparison

Phased array has 156 relations, while Wave interference has 98. As they have in common 11, the Jaccard index is 4.33% = 11 / (156 + 98).

References

This article shows the relationship between Phased array and Wave interference. To access each article from which the information was extracted, please visit:

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