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Meaning of "aperture synthesis" in the English dictionary

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DICTIONARY
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PRONUNCIATION OF APERTURE SYNTHESIS

aperture synthesis play
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GRAMMATICAL CATEGORY OF APERTURE SYNTHESIS

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Aperture synthesis is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES APERTURE SYNTHESIS MEAN IN ENGLISH?

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. At each separation and orientation, the lobe-pattern of the interferometer produces an output which is one component of the Fourier transform of the spatial distribution of the brightness of the observed object. The image of the source is produced from these measurements. Astronomical interferometers are commonly used for high-resolution optical, infrared, submillimetre and radio astronomy observations.

Definition of aperture synthesis in the English dictionary

The definition of aperture synthesis in the dictionary is an array of radio telescopes used in radio astronomy to simulate a single large-aperture telescope. Some such instruments use movable dishes while others use fixed dishes.

WORDS THAT BEGIN LIKE APERTURE SYNTHESIS

apepsy
aper
aperient
aperies
aperiodic
aperiodically
aperiodicity
aperitif
aperitive
apert
apertness
apertural
aperture
aperture priority
apertured
apery
apeshit
apetalous
apetaly
apex

WORDS THAT END LIKE APERTURE SYNTHESIS

alternative hypothesis
anthesis
antithesis
biosynthesis
diathesis
doctoral thesis
genesis
hypothesis
in parenthesis
Lachesis
metathesis
nucleosynthesis
null hypothesis
parenthesis
PhD thesis
photosynthesis
prosthesis
prothesis
synthesis
thesis
working hypothesis

Synonyms and antonyms of aperture synthesis in the English dictionary of synonyms

SYNONYMS

Translation of «aperture synthesis» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF APERTURE SYNTHESIS

Find out the translation of aperture synthesis to 25 languages with our English multilingual translator.
The translations of aperture synthesis from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «aperture synthesis» in English.

Translator English - Chinese

综合孔径
1,325 millions of speakers

Translator English - Spanish

síntesis de apertura
570 millions of speakers

English

aperture synthesis
510 millions of speakers

Translator English - Hindi

एपर्चर संश्लेषण
380 millions of speakers
ar

Translator English - Arabic

فتحة التوليف
280 millions of speakers

Translator English - Russian

синтез апертуры
278 millions of speakers

Translator English - Portuguese

síntese de abertura
270 millions of speakers

Translator English - Bengali

অ্যাপারচার সংশ্লেষণ
260 millions of speakers

Translator English - French

synthèse d´ouverture
220 millions of speakers

Translator English - Malay

Sintesis aperture
190 millions of speakers

Translator English - German

Apertursynthese
180 millions of speakers

Translator English - Japanese

開口合成法
130 millions of speakers

Translator English - Korean

구경 합성
85 millions of speakers

Translator English - Javanese

Sintesis aperture
85 millions of speakers
vi

Translator English - Vietnamese

tổng hợp khẩu độ
80 millions of speakers

Translator English - Tamil

துளை தொகுப்பு
75 millions of speakers

Translator English - Marathi

रन्ध्र संश्लेषण
75 millions of speakers

Translator English - Turkish

Diyafram sentezi
70 millions of speakers

Translator English - Italian

sintesi apertura
65 millions of speakers

Translator English - Polish

synteza otwór
50 millions of speakers

Translator English - Ukrainian

синтез апертури
40 millions of speakers

Translator English - Romanian

sinteză deschidere
30 millions of speakers
el

Translator English - Greek

σύνθεση του ανοίγματος
15 millions of speakers
af

Translator English - Afrikaans

apertuursynthese
14 millions of speakers
sv

Translator English - Swedish

bländarsyntes
10 millions of speakers
no

Translator English - Norwegian

blenderåpning syntese
5 millions of speakers

Trends of use of aperture synthesis

TRENDS

TENDENCIES OF USE OF THE TERM «APERTURE SYNTHESIS»

The term «aperture synthesis» is normally little used and occupies the 148.264 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Little used
31
/100
The map shown above gives the frequency of use of the term «aperture synthesis» in the different countries.
Principal search tendencies and common uses of aperture synthesis
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «aperture synthesis».

FREQUENCY OF USE OF THE TERM «APERTURE SYNTHESIS» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «aperture synthesis» during the past 500 years. Its implementation is based on analysing how often the term «aperture synthesis» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about aperture synthesis

EXAMPLES

10 ENGLISH BOOKS RELATING TO «APERTURE SYNTHESIS»

Discover the use of aperture synthesis in the following bibliographical selection. Books relating to aperture synthesis and brief extracts from same to provide context of its use in English literature.
1
Aperture Synthesis: Methods and Applications to Optical ...
This book deals with the fundamentals of stellar interferometry with emphasis on aperture synthesis using sparse array of telescopes particularly at optical/IR wavelengths, the origin, properties, and optical effects of turbulence in the ...
Swapan Kumar Saha, 2010
2
Fast Circular Aperture Synthesis in SAR All-aspect Target ...
The objective of this research is a fast circular synthetic aperture radar (F-CSAR) algorithm.
Jehanzeb Burki, 2008
3
An Introduction to Radio Astronomy
An array of radio telescopes, their outputs separately amplified and combined pairwise to form all possible interferometric combinations, is called an aperture- synthesis array. In simple terms, the source is being observed with a collection of  ...
Bernard F. Burke, Francis Graham-Smith, 2010
4
Tools of Radio Astronomy
More detailed accounts are to be found in Thompson, Moran and Swenson (2001 ), Dutrey (2000) or Taylor, Carilli and Perley (1999). Techniques similar to those used in aperture synthesis have been applied to radar as “Synthetic Aperture ...
Thomas L. Wilson, Kristen Rohlfs, Susanne Hüttemeister, 2009
5
Remote Sensing with Imaging Radar
Tomography resolves vertical detail by employing a synthesised vertical aperture much as azimuthal detail is resolved using aperture synthesis in normal SAR. However, whereas the synthetic aperture technique used azimuthally depends on ...
John A. Richards, 2009
6
Aperture Synthesis Study of Neutral Hydrogen in NGC 2403 and ...
Observational results of an aperture synthesis study of neutral hydrogen in the nearby galaxies NGC 2403 and NGC 4236 are presented.
G. S. Shostak, D. H. Rogstad, OWENS VALLEY RADIO OBSERVATORY PASADENA CALIF., 1972
7
An Introduction to Optical Stellar Interferometry
4.1 Aperture synthesis Aperture synthesis is the way that the Van Cittert–Zernike theorem (section 3.3) is used in practice to get higher resolution images than a single large aperture will allow. Although Michelson's stellar interferometer was ...
A. Labeyrie, S. G. Lipson, P. Nisenson, 2006
8
Galactic Astronomy
The first radio-line observations were made with single dish instruments. In the early 1970s aperture-synthesis telescopes started taking 21-cm data, while the first aperture-synthesis observations in the mm band date from the late 1980s.
James Binney, Michael Merrifield, 1998
9
Microwave Imaging Radiometer with Aperture Synthesis
High Quality Content by WIKIPEDIA articles! Microwave Imaging Radiometer with Aperture Synthesis (MIRAS) is the major instrument on the Soil Moisture and Ocean Salinity satellite (SMOS).
Jesse Russell, Ronald Cohn, 2012
10
Radiotelescopes
The fundamental idea behind aperture synthesis is that a Fourier transform relation exists between the sky radio brightness distribution and the response of a radio interferometer of variable baseline. A correlation interferometer basically  ...
W. N. Christiansen, J. A. Högbom, 1987

10 NEWS ITEMS WHICH INCLUDE THE TERM «APERTURE SYNTHESIS»

Find out what the national and international press are talking about and how the term aperture synthesis is used in the context of the following news items.
1
Questions and answers with George H. Rieke
Technology advances such as infrared detector arrays, radio aperture synthesis, computer power, and space telescopes have made us think ... «Physics Today, Dec 13»
2
Giant ALMA Telescope's Amazing Early Discoveries Are Only The …
ALMA is an aperture synthesis telescope, which uses pairs of radio antennas looking at the same objects to create a telescope with a huge ... «Popular Science, Mar 13»
3
ALMA, Earth's Largest Telescope, Is Officially Open For Business
ALMA is an aperture synthesis telescope. "We cannot make a single aperture 15 kilometers across, so we do it in pieces," he said. "The signals ... «Popular Science, Mar 13»
4
Undergrad's research image makes cover of journal
“Valerie learned how to make these images from Professor Roberts, using a technique called aperture synthesis, which is difficult even for ... «Brandeis University, Feb 13»
5
Nanoscale antennas, etched in chip, provide precise control of light
(In radio astronomy, the technique goes under the name "aperture synthesis" and led in part to a Nobel Prize for Martin Ryle and Anthony ... «Ars Technica, Jan 13»
6
Interview With Antony Hewish, 1974 Nobel Prize Laureate In physics
By then Ryle had made a sensitive sky survey (using the aperture synthesis technique for which he was awarded the Noble Prize) and located ... «CounterCurrents.org, Oct 12»
7
Thursday plenary talk: Tracking the night sky
... at 5000 meters elevation and the plan is to have an array of 66 antennas in 'aperture synthesis' as a giant, ground-based, 'zoom-telescope'. «SPIE Newsroom, Jun 12»
8
Stealth-detecting bistatic radar is back in the news
... project to defend Swedish airspace against stealthy cruise missiles with a bistatic radar approach called the Associative Aperture Synthesis Radar (AASR). «Military & Aerospace Electronics, Dec 11»
9
Nobel Prize in Physics: 1901-Present
... his observations and inventions, in particular of the aperture synthesis technique, and Hewish for his decisive role in the discovery of pulsars. «LiveScience.com, Oct 11»
10
European Space Agency... Reduction Of RFI Requested (SATCOM)
SMOS Microwave Imaging Radiometer using Aperture Synthesis (MIRAS) consists of a central structure and three arms that carry 69 antenna ... «SatNews Publishers, Oct 10»

REFERENCE
« EDUCALINGO. Aperture synthesis [online]. Available <https://educalingo.com/en/dic-en/aperture-synthesis>. Apr 2024 ».
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