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81 technique
Англо-русский словарь по компьютерной безопасности > technique
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82 IFT
Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > IFT
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83 IDFT
inverse discrete Fourier transform - обратное дискретное преобразование Фурье -
84 IZT
inverse z-transform - обратное z-преобразование -
85 IDFT
= inverse discrete Fourier transformобратное дискретное преобразование Фурье, ОДПФ -
86 IDFT
(inverse discrete Fourier transformation) обратное дискретное преобразование Фурье, ОДПФсм. тж. Fourier transformАнгло-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > IDFT
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87 IDCT
1) Телекоммуникации: Inverse Discrete Cosine Transform (DCT)2) Сокращение: Initial Detection & Classification Trainer3) Вычислительная техника: indirect cosine transform, Inverse Discrete Cosine Transformation (DCT), inverse discrete cosine transform -
88 DCT
- тестер цифровой связи
- терминал для передачи данных
- распределение времени контактирования
- дискретное косинусоидальное преобразование
- дискретное косинусное преобразование телевизионного видеосигнала
- дискретное косинусное преобразование
- дискретно-косинусное преобразование изображений
дискретно-косинусное преобразование изображений
дискретно-косинусное сжатие данных
—
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
Синонимы
EN
дискретное косинусное преобразование
ДКП
Используется в алгоритмах сжатия изображения.
[ http://www.morepc.ru/dict/]
дискретное косинусное преобразование
Математический алгоритм, используемый для генерации частотного представления блока видеопикселов. DCT — это обратимое дискретное ортогональное преобразование между пространственной и временной областями. Есть прямое дискретное косинусное преобразование (forward discrete cosine transform, FDCT) и обратное дискретное косинусное преобразование (inverse discrete cosine transform, IDCT).
[ http://www.vidimost.com/glossary.html]Тематики
- телевидение, радиовещание, видео
Синонимы
EN
дискретное косинусное преобразование телевизионного видеосигнала
ДКП телевизионного видеосигнала
Спектральное преобразование телевизионного видеосигнала, обеспечивающее формирование набора коэффициентов для идентификации избыточности потока цифровых данных в блоке отсчетов телевизионного видеосигнала.
[ ГОСТ Р 52210-2004]Тематики
- телевидение, радиовещание, видео
Обобщающие термины
- цифровые сигналы и потоки, их формирование и обработка
Синонимы
EN
дискретное косинусоидальное преобразование
Алгоритм уплотнения, обеспечивающий очень высокое качество изображения при коэффициенте уплотнения данных более 25:1. Полноцветное 24-разрядное изображение с разрешением 640 x 480 точек (стандарт VGA) обычно требует для своего хранения видеоОЗУ емкостью 1 Мбайт. При уплотнении по алгоритму DCT требуется емкость видео-ОЗУ, равная 50 Кбайтам, причем без заметного ухудшения качества изображения.
[Е.С.Алексеев, А.А.Мячев. Англо-русский толковый словарь по системотехнике ЭВМ. Москва 1993]Тематики
EN
распределение времени контактирования
—
[А.С.Гольдберг. Англо-русский энергетический словарь. 2006 г.]Тематики
EN
терминал для передачи данных
—
[Е.С.Алексеев, А.А.Мячев. Англо-русский толковый словарь по системотехнике ЭВМ. Москва 1993]Тематики
EN
тестер цифровой связи
(МСЭ-Т Н.611).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
Англо-русский словарь нормативно-технической терминологии > DCT
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89 IDFT
инверсное дискретное преобразование Фурье
(МСЭ-Т G.992.3).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
обратное дискретное преобразование Фурье
—
[Я.Н.Лугинский, М.С.Фези-Жилинская, Ю.С.Кабиров. Англо-русский словарь по электротехнике и электроэнергетике, Москва, 1999]Тематики
- электротехника, основные понятия
EN
Англо-русский словарь нормативно-технической терминологии > IDFT
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90 IDCT
= iDCT1) inverse discrete cosine transform - обратное (инверсное) дискретное косинусное преобразование, обратное ДКП2) встречаются и иные расшифровки данной аббревиатуры: Indirect Discrete Cosine Transform (непрямое ДКП), Integer Discrete Cosine Transform (целочисленное ДКП)Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > IDCT
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91 iDCT
= iDCT1) inverse discrete cosine transform - обратное (инверсное) дискретное косинусное преобразование, обратное ДКП2) встречаются и иные расшифровки данной аббревиатуры: Indirect Discrete Cosine Transform (непрямое ДКП), Integer Discrete Cosine Transform (целочисленное ДКП)Англо-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > iDCT
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92 reverse
обратный имя прилагательное: глагол: имя существительное:противоположное направление (reverse, rightabout)наречие: -
93 IDCT
1. indirect cosine transform - косвенное косинус-преобразование;2. inverse discrete cosine transform - обратное дискретное косинусное преобразование -
94 operation
Англо-русский словарь по компьютерной безопасности > operation
-
95 change
1. n перемена, изменениеchange of station — командировка, перевод в другую часть
subject to change — могущий измениться; подлежащий изменению
sea change — изменение, преображение, полная трансформация
improvement change — изменение, направленное на улучшение
a change of heart — смена настроения; изменение отношения
2. n замена, смена; подмена; разнообразие3. n сменаcontrol change — смена режима управления; смена операции
4. n размен5. n обмен6. n сдача7. n разменная монета; мелкие деньги, мелочьchange machine — разменный автомат, разменник
small change — мелкие деньги, мелочь
8. n пересадка9. n спец. превращение10. n астр. новая фаза Луны, новолуние11. n обыкн. трезвон12. n «параграф»13. v менять, изменять; переделывать14. v меняться, изменятьсяchange data — изменять данные; изменение данных
15. v обменивать16. v обмениваться, меняться17. v переодеваться18. v превращать19. v превращаться20. v портиться21. v разг. портить22. v переходить в новую фазу23. n биржаСинонимический ряд:1. anomaly (noun) anomaly; deviation; exception2. conversion (noun) conversion; metamorphosis; transfiguration; transformation; translation; transmutation3. difference (noun) difference; fluctuation4. modification (noun) alteration; modification; movement; mutation; permutation; shift; transition; turn; variation5. money (noun) cash; coins; currency; money; pocket money; silver6. remodeling (noun) remodeling; reorganization; restyling7. trade (noun) bartering; commutation; conversion; exchange; interchange; substitution; switch; trade; transposition8. variety (noun) diversion; diversity; innovation; novelty; reformation; shifting; sport; turnabout; variance; variety; vicissitude; vicissitudes9. modify (verb) alter; convert; correct; modify; modulate; refashion; regulate; rotate; turn; vary10. shift (verb) fluctuate; replace; resolve; shift; vacillate11. sterilize (verb) castrate; desexualize; fix; geld; mutilate; neuter; sterilize; unsex12. substitute (verb) alternate; exchange; interchange; inverse; invert; reverse; revert; substitute; swap; switch; trade; transplace; transpose13. transform (verb) commute; metamorphize; metamorphose; mutate; transfer; transfigure; transform; translate; transmogrify; transmute; transubstantiateАнтонимический ряд:constancy; durability; duration; endure; firmness; immutability; invariability; keep; monotony; permanence; remain; retain; stability; stay -
96 transpose
1. n мат. транспозиция2. v перемещать, переставлять; менять местами3. v мат. переносить в другую часть уравнения с обратным знаком4. v мат. муз. транспонироватьСинонимический ряд:1. interchange (verb) get them backwards; interchange; inverse; invert; mix them up; reverse; revert; swap; switch; transplace2. transform (verb) change; commute; convert; exchange; metamorphize; metamorphose; mutate; substitute; transfer; transfigure; transform; transmogrify; transmute; transubstantiate3. translate (verb) put; render; translate; turn -
97 method
метод; способсм. тж. method,method for predictionmethod of acceleration with conjugate gradientsmethod of assumed modesmethod of characteristicsmethod of dynamic causticsmethod of feasible directionsmethod of generalized coordinatesmethod of imagesmethod of linesmethod of momentsmethod of separation of variablesmethod of splittingmethod of weighted residualsaccelerometer methodacoustic methodAdams-Bashforth methodadjoint variable methodaerodynamic methodair bubbles methodALM methodanthropometric scaling methodanti-g methodanti-g protective methodassumed stress methodaugmented Lagrange multiplier methodback of the envelope methodBayesian estimation methodbirefringent coating methodBirnbaum's methodblock-bidiagonal methodBode methodboundary collocation methodboundary element methodboundary force methodboundary integral methodboundary integral equation methodboundary point methodboundary layer methodBroydon-Fletcher-Goldfarb-Shanno methodchina-clay methodClmax prediction methodCohen and Reshotko methodcollocation methodcomplex variable boundary element methodcomplex-variable methodcompliance methodconfigurational methodconjugate directions methodconstant pressure panel methodcontinuation methodcorrection storage methodcorrelation methodcycle counting methodcyclic reduction methodDavidon-Fletcher-Powell methoddeferred correction methoddescribing function methoddesign method for reliabilitydesign to constraints methoddetection methoddifference methoddifferencing methoddiscrete vortex methoddisplacement methodDorodnitsyn finite element methoddoublet lattice methoddynamic condensation methodeigenfunction expansion methodeigenvalue methodelectrical discharge methodenergy methodenergy management methodequivalent control methodequivalent linearization methodEuler methodevaluation methodexplicit-implicit methodextrapolation methodFAS methodfeedback methodfinite difference methodfinite element methodfinite element method with splittingfinite element displacement methodfinite strip methodfinite volume methodFletcher-Reeves methodflexibility methodflutter experimental methodflux-difference/splitting methodforce methodFourier transform methodfractional steps methodfractographic methodfrequency methodfrequency-domain methodfull-approximation storage methodfull-potential methodGalerkin methodGauss elimination methodGauss-Seidel methodgeneralized methodGodunov methodgrid methodharmonic balance methodhelium-bubble methodhigher order methodHorner's methodhose-drogue methodhybrid vortex methodhydrogen bubbles methodinfra-imaging methodintegral methodintegral equation methodinterferometric methodinverse methodJ-integral methodkernel-function methodKhachian's methodLagrange multiplier methodLagrangian methodLanczos methodlaser induced fluorescence methodlaser light sheet methodleast-cost methodleast-square methodleast-squares methodleast-squares estimation methodLyapunov's second methodlift-analysis methodlinear quadratic methodlinear quadratic Gaussian methodlinear regulator methodlinear quadratic regulator methodLQ methodLQG methodlumped-parameter methodMacCormack's methodMach box methodmaintenance methodmarching methodmatrix methodmaximum likelihood methodmechanized methodML methodmodel-following methodmoment methodmoving finite element methodmultisurface methodmultigrid methodmultiple grid methodMyklestad methodNavier-Stokes methodNeal-Smith analysis methodNewton's methodNewton-Raphson methodnonconservative methodnumerical methodNyquist methodoil-flow methodoperational methodPade approximant methodpanel methodpaneling methodparameter methodperturbation methodphotoelastic methodpower methodPrandtl-Munk methodprediction methodpressure-splitting methodprobabilistic methodpseudo-spectral methodpseudospectral methodpseudotransient methodquasi-Newton methodR-curve methodrainflow methodrandom decrement methodrandomdec methodRayleigh methodRayleigh-Ritz methodrecovery methodreduction methodreliability methodrigid-plastic finite-element methodrobustness enhancing methodroot-locus methodRunge-Kutta methodsawtooth methodSchlieren methodsecant methodsemianalytic methodshadowgraph methodshock-capturing methodshock-expansion methodshock-fitting methodshooting methodsimplex methodsingular perturbation methodsingular value methodsizing methodsmoke-wire methodSouthwell methodspace-marching methodsplit-coefficient methodsplit-coefficient matrix methodsplitting methodsquare root methodstate space methodsteepest-ascent methodsteepest-descent methodstiffness methodstress relaxation methodsublimation methodsubspace iteration methodsubstitutional methodsubstructure synthesis methodsubstructuring methodsuper-characteristics methodsuperelement methodsuperposition methodsurface tracer methodsynthesis methodTheodorsen methodthrust methodthrust efficient methodtime-domain methodtransfer matrix methodtransfer-function methodTrefftz`s methodtuft methodunit load methodupwind methodupwind differencing methodV-g methodvapor-screen methodvariational methodvector methodvelocity-split methodviscous/inviscid interacting methodvon Schlippe methodvortex methodvortex panel methodvortex-lattice methodWalsh-function methodweight fraction methodX-ray diffraction methodz-transform methodzonal method -
98 IDCT
инверсное дискретное косинусное преобразование
ИДКП
Используется при обработке сигналов и изображений.
[ http://www.morepc.ru/dict/]Тематики
Синонимы
EN
косвенное косинусное преобразование
Cжатие данных методом косвенного косинусного преобразования.
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > IDCT
-
99 IFFT
1) Техника: IFF transponder, inverse fast Fourier transform2) Макаров: inverse fast Fourier -
100 filter
1) фильтр || фильтровать; использовать фильтр2) светофильтр, оптический фильтр•- acceptance filter
- acoustic filter
- acoustic surface-wave filter
- acoustic-wave filter
- acoustooptical filter
- active filter
- ActiveX server filter
- adaptive filter
- air filter
- air-spaced filter
- all-pass filter
- all-pole filter
- all-zero filter
- ambient-light filter
- amplitude filter
- analog-computer filter
- analog-computer-type filter
- antialiasing filter
- apodized filter
- array-processing filter - band-stop filter
- barometric filter
- barometric air filter
- Bessel filter
- binary filter - biquad filter
- biquartic filter
- birefringent filter
- birefringent optical filter
- bleaching filter
- bogon filter
- Bozo filter
- BP filter
- breather filter
- bridge filter
- bridged-T filter
- broadcast filter
- brute-force filter
- Butterworth filter
- canonical recursive filter
- capacitor-input filter
- carrier transfer filter
- Cauer filter
- cavity filter
- cavity-coupled filter
- CCTT filter
- ceramic filter
- channel filter
- channel-bank filter
- channel-separation filter
- Chebyshev filter
- chirp-generating filter
- choke-input filter
- Christiansen filter
- chroma filter
- click filter
- clutter suppression filter
- C-message filter
- coaxial filter
- coherent memory filter
- color filter
- colored-glass filter
- color separation filter
- comb filter
- compensating filter
- complex spatial filter
- composite filter
- constant-current filter
- constant-K filter
- continuous capacitive tapping transversal filter
- continuous inductive tapping transversal filter
- continuously tunable filter
- continuous resistive tapping transversal filter
- convolution filter
- correction filter
- corrective filter
- crystal filter
- dechirping filter
- deconvolution filter
- decoupling filter
- deemphasis filter
- delay-line filter
- delta-modulation filter
- demodulator filter - dichroic filter
- dielectric filter
- dielectric slab filter
- digital filter
- digital frequency mapping filter
- digitally tuned filter - directional filter
- discrete filter
- discrimination filter
- dispersion filter
- dispersive filter
- dm filter
- Doppler filter
- dynamic tracking filter
- electric filter
- electric-wave filter
- electronically tunable filter
- elliptic filter
- elliptic-function filter
- enhancement filter - Fabry-Perot interference filter
- feed-forward MTI radar filter
- feedthrough filter
- fiber filter
- finite impulse-response filter
- finite-duration impulse-response filter
- fin-line filter
- FIR filter
- first-order filter
- fixed filter
- fixed-frequency filter
- fixed-point digital filter
- floating-point digital filter
- formant filter
- Fourier transform filter
- four-port filter
- FP filter
- Frechet filter
- frequency filter
- frustrated total reflection filter
- gelatin filter
- generating filter
- glare filter
- glass filter
- graded filter
- gray filter - harmonic filter
- heat filter
- HF filter
- high filter
- high-cut filter
- high-frequency filter
- high-order filter
- high-pass filter
- hiss filter
- hologram filter
- holographic filter
- IIR filter
- inductive-input filter
- infinite impulse-response filter
- infinite-duration impulse-response filter
- infrared filter
- in-line filter
- integrated-and-dump filter
- integrating filter
- interference filter
- interferential polarizational filter
- intermediate-frequency filter
- interpolation filter
- interstage filter
- inverse filter
- inverse-feedback filter
- ion-implanted array filter
- IR filter
- iterative filter
- junction filter
- Kalman filter
- key-click filter
- keying filter
- kill filter
- L-filter
- ladder-type filter
- lattice filter
- lead-zirconate-titanate filter
- leapfrog filter
- light filter
- line filter
- linear filter
- linear FM pulse compression filter
- linear space-invariant filter
- linear space-noninvariant filter
- liquid filter
- long-wavelength cutoff filter
- loop filter
- lossless filter
- low filter
- low-and-high-pass filter
- low-cut filter - L-section filter
- L-type filter
- lumped-constant filter
- Lyot filter
- magic-T filter
- magnetically tuned filter
- magnetooptical filter
- magnetostatic-wave filter
- magnetostrictive filter
- matched filter
- matched spatial filter
- matching filter
- m-derived filter
- mechanical filter
- mechanical-wave filter
- median filter
- microwave filter
- MIDI filter
- minimum-delay filter
- minimum-phase filter
- mismatched filter
- mode filter
- modulation filter
- multiple-bandpass filter
- multiple-reflection filter
- multiple-resonant-circuit filter
- multi-resonator filter
- multisection filter
- multistage filter
- narrow-band filter
- narrow-cut filter
- ND filter
- network filter
- neutral filter
- neutral-density filter
- neutral gray filter
- noise filter
- nonlinear filter
- nonrecursive filter
- nonselective filter
- notch filter
- n-section filter
- one-dimensional median filter
- optical filter
- packet filter
- parallel-T notch filter
- parametric filter
- partitioned adaptive filter
- passive filter
- phase filter
- photopic filter
- piezoelectric filter
- piezoelectric ceramics filter
- piezoelectric crystal filter
- pi-section filter
- plasma electroacoustic resonance filter
- plastics filter
- polarization interference filter
- polarizing filter
- polaroid filter
- pole-zero filter
- polynomial filter
- pop filter
- postemphasis filter
- postequalization filter
- powder filter
- power-line filter
- powerpack filter
- prediction filter - preequalization filter
- prewhitening filter
- programmable binary transversal filter
- pseudo-noise matched filter
- pulse-compression filter
- PZT filter
- quadrature filter
- quasi-optical filter
- radio-frequency interference filter
- range filter
- RC-filter
- recirculating filter
- recirculating air filter
- rectifier filter - reflection filter
- reflection holographic filter
- rejection filter
- resistance-capacitance filter
- resonant filter
- reverberation suppression filter
- RF filter
- RFI filter
- ripple filter
- roof filter
- rumble filter
- sampled-data filter
- SAW filter
- SC filter
- scatter filter
- scratch filter
- seasonal filter
- selective filter
- sending filter
- separation filter
- series m-derived filter
- SFG filter
- shaping filter
- sharp-cutoff filter
- short-term adaptive filter
- short-wavelength cutoff filter
- shunt m-derived filter
- signal-flow-graph filter
- signal-separation filter
- single-sideband filter
- slope filter
- slot filter
- slotted filter
- smoothing filter
- solid organic-dye filter
- solid-state filter
- sound-effect filter
- spatial filter
- spatial frequencyfilter
- spatial median filter
- spin-wave filter
- stacked crystal filter
- state-variable filter
- strip-line filter
- superconducting filter
- surface-acoustic-wave filter
- surface-wave chirp filter - switched-capacitor filter
- systolic filter
- tapped-delay-line filter
- tee filter
- temporal median filter
- thin-film filter
- thin-metal-film filter
- through filter
- time-dependent filter
- time-invariant filter
- time-varying filter
- tracking filter
- transmission filter
- transmission-line filter
- transparency filter
- transversal filter
- T-section filter
- tunable filter
- tuned filter
- twin-T filter
- two-dimensional filter
- two-dimensional median filter
- two-port filter
- ultraviolet filter
- unvoiced filter
- UV filter
- variable filter
- velocity filter
- vestigial-sideband filter
- voice filter
- voltage-controlled variable-bandwidth filter
- wave filter
- waveguide filter
- weighted filter
- whitening filter
- wide-angle filter
- wide-band filter
- wide-cut filter
- Wiener filter
- Wratten filter
- YIG filter
- yttrium-iron garnet filter
- zero-memory filter
См. также в других словарях:
inverse transform — atvirkštinė transformacija statusas T sritis automatika atitikmenys: angl. inverse transform vok. inverse Transformation, f; Rücktransformation, f rus. обратное преобразование, n pranc. transformée inverse, f … Automatikos terminų žodynas
Inverse transform sampling — Inverse transform sampling, also known as the probability integral transform, is a method of generating sample numbers at random from any probability distribution given its cumulative distribution function (cdf). This method is generally… … Wikipedia
Inverse (mathematics) — Inverse is the opposite of something. This word and its derivatives are used greatly in mathematics, as illustrated below. * Inverse element of an element x with respect to a binary operation * with identity element e is an element y such that x… … Wikipedia
inverse Fourier transform — noun A mathematical operation that transforms a function for a discrete or continuous spectrum into a function for the amplitude with the given spectrum; an inverse transform of the Fourier transform … Wiktionary
Inverse method — The inverse method can refer to:* The inverse transform sampling method. * The inverse method in automated reasoning … Wikipedia
inverse Transformation — atvirkštinė transformacija statusas T sritis automatika atitikmenys: angl. inverse transform vok. inverse Transformation, f; Rücktransformation, f rus. обратное преобразование, n pranc. transformée inverse, f … Automatikos terminų žodynas
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Inverse scattering transform — In mathematics, the inverse scattering transform is a method for solving some non linear partial differential equations. It is one of the most important developments in mathematical physics in the past 40 years. The method is a non linear… … Wikipedia
Inverse scattering problem — In physics, in the area of scattering theory, the inverse scattering problem is the problem of determining the characteristics of an object (its shape, internal constitution, etc.) from measurement data of radiation or particles scattered from… … Wikipedia