-
41 half-power width of radiation lobe
1) Электроника: ширина диаграммы направленности по половинному спаду мощности2) Космонавтика: ширина диаграммы излучения на уровне половины мощностиУниверсальный англо-русский словарь > half-power width of radiation lobe
-
42 half-power width of lobe
радио ширина лепестка диаграммы направленности на уровне половинной мощностиEnglish-Russian scientific dictionary > half-power width of lobe
-
43 anchura de lóbulo
• lobe width -
44 ширина главного лепестка диаграммы направленности
width of main lobe, main lobe widthРусско-английский физический словарь > ширина главного лепестка диаграммы направленности
-
45 ширина
ширина диаграммы направленостиbeamwidthширина диаграммы направленности радиотелескопа при половинной мощностиhalf-power beamwidthширина диаграммы направленности антенны радиотелескопаlobe widthширина импульсаpulse widthширина разрешенияresolution widthширина спектральной линииline widthширина спектральной полосыbandwidthестественная ширина спектральной линииintrinsic line widthполу-ширинаhalf widthугловая ширинаangular width -
46 ширина диаграммы направленности по половинному спаду мощности
1) Electronics: half-power width of radiation lobe2) Astronautics: lobe widthУниверсальный русско-английский словарь > ширина диаграммы направленности по половинному спаду мощности
-
47 ширина главного лепестка диаграммы направленности антенны
1) Electronics: main-lobe width2) Makarov: beam angle, beam width angleУниверсальный русско-английский словарь > ширина главного лепестка диаграммы направленности антенны
-
48 ширина бокового лепестка диаграммы направленности антенны
Electronics: side-lobe widthУниверсальный русско-английский словарь > ширина бокового лепестка диаграммы направленности антенны
-
49 ширина лепестка
Household appliances: lobe width -
50 ширина лепестка
( антенны) lobe width -
51 ширина лепестка на уровне половинной мощности
Русско-английский физический словарь > ширина лепестка на уровне половинной мощности
-
52 ширина
1) breadth
2) width
– габаритная ширина
– диффузионная ширина
– угловая ширина
– ширина борозды
– ширина захвата
– ширина зуба
– ширина импульса
– ширина калибра
– ширина канала
– ширина ленты
– ширина луча
– ширина наибольшая
– ширина обода
– ширина опоры
– ширина полосы
– ширина пропила
– ширина протектора
– ширина разрешения
– ширина резонанса
– ширина связи
– ширина спектра
– ширина судна
ширина зазора магнитной головки — magnetic head gap width
ширина зоны охлаждения — cooling range
ширина лепестка у половинной мощности — < radio> half-power width of lobe
ширина линии излучения лазера — laser linewidth
ширина линии излучения мазера — maser linewidth
ширина луча на половинной мощности — < radio> half-power beam width
ширина полосы до детектирования — < radio> predection bandwidth
ширина полосы необходимая — < radio> necessary bandwidth
ширина полосы после детектирования — postdetection bandwidth
ширина полосы шумов — noise bandwidth
ширина призабойного пространства — width of face area
ширина прокатываемого материала — breadth of rolled material
ширина спектральной линии — line width
ширина фронта погрузки — clean-up range
-
53 Halbwertsbreite
f <el.chem> (z.B. eines peakförmigen Polarogramms) ■ peak half width; half width; full width at half maximum -
54 FWHM
1) Оптика: full width half maximum, полная ширина на половине высоты (способ измерения ширины линий в спектрах)2) Сокращение: Full Width at Half Maximum (beam lobe angular resolution)3) Вычислительная техника: Full Width at Half Maximum (Space)4) Полупроводники: full width at half maximum intensity -
55 angle
угол || располагаться под углом; образовывать угол; иметь наклон || угловой- angle of attack
- angle of azimuth
- angle of convergence
- angle of current flow
- angle of cutoff
- angle of departure
- angle of divergence
- angle of elevation
- angle of flow
- angle of gap
- angle of halftone screen lines angle
- angle of incidence
- angle of internal reflection
- angle of lag
- angle of lead
- angle of prism
- angle of propagation
- angle of radiation
- angle of reflection
- angle of refraction
- angle of retard
- angle of rotation
- angle of total internal reflection
- angle of view
- acceptance angle
- acute angle
- advance angle
- alternate angles
- antenna elevation angle
- antenna look angle
- aperture angle
- arm angle
- aspect angle
- axial angle
- azimuth angle
- azimuthal angle
- beam angle
- beam coverage solid angle
- beam solid angle
- beam width angle
- bearing angle
- bistatic angle
- bond angle
- Bragg angle
- Bragg reflection angle
- Brewster angle
- bubble deflection angle
- bunching angle
- central angle
- commutating angle
- complementary angle
- conduction angle
- constraint angle
- contact angle
- convergence angle
- course angle
- crab angle
- critical angle
- crossing angle
- current-transformer phase angle
- cutoff angle
- cutting angle
- deflection angle
- depression angle
- descending vertical angle
- dielectric loss angle
- dielectric phase angle
- diffraction angle
- dig-in angle
- dihedral angle
- dip angle
- drag angle
- drift angle
- drift correction angle
- electrical angle
- entrance angle
- epoch angle
- exterior angle
- eye-contact angle
- Faraday rotation angle
- flare angle
- flight-path angle
- flow angle
- fusion angle
- fusional angle
- glancing angle
- glide-slope angle
- gliding angle
- grain-boundary angle
- grating-lobe angle
- grazing angle
- grid bearing angle
- grid course angle
- grid heading angle
- groove angle
- half-cone angle
- half-value angle
- Hall angle
- head off-set angle
- head wrap angle
- horizontal contact angle
- hour angle
- hyperbolic angle
- ignition dwell angle
- impedance angle
- included angle
- interfacial angle
- interior angle
- ionosphere critical angle
- listening angle
- loss angle
- magnetic loss angle
- major-lobe angle
- maximum angle
- maximum deflection angle
- minimum angle
- minor-lobe angle
- minus angle
- nutation angle
- oblique angle
- obtuse angle
- off-boresight angle
- off-boresight target angle
- offset angle
- opening angle
- operating angle
- optic angle
- optic-axial angle
- overlap angle
- phase angle
- pitch angle
- plane angle
- plate-current angle of flow
- polar angle
- polarization angle
- poloidal angle
- potential-transformer phase angle
- precession angle
- principal angle of incidence
- principal azimuth angle
- projection angle
- pseudo-Brewster angle
- recording angle
- reentering angle
- reentrant angle
- reference angle
- reflex angle
- relative viewing angle
- right angle
- rocking angle
- roll angle
- Sasaki angle
- scan angle
- scanning angle
- scattering angle
- screen angle
- screening angle
- search angle
- sidewall angle
- sight angle
- sine-wave angle
- slewing angle
- slope angle
- solid angle
- space angle
- spatial angle
- specular angle
- spherical angle
- sputtering source solid angle
- squint angle
- station angle
- straight angle
- supplementary angle
- synchro angle
- take-off angle
- thyratron firing angle
- tilt angle
- track angle
- track tilt angle
- transit angle
- valence angle
- valence-bond angle
- vertical angle s-
- vertical modulation angle
- vertical tracking angle
- viewing angle
- visual angle
- wave angle
- wave-deviation angle
- wide scan angle
- yaw angle
- zero-coupling angle -
56 angle
угол || располагаться под углом; образовывать угол; иметь наклон || угловой- acute angle
- advance angle
- alternate angles
- angle of arrival
- angle of attack
- angle of azimuth
- angle of convergence
- angle of current flow
- angle of cutoff
- angle of departure
- angle of divergence
- angle of elevation
- angle of flow
- angle of gap
- angle of halftone screen lines
- angle of incidence
- angle of internal reflection
- angle of lag
- angle of lead
- angle of prism
- angle of propagation
- angle of radiation
- angle of reflection
- angle of refraction
- angle of retard
- angle of rotation
- angle of total internal reflection
- angle of view
- antenna elevation angle
- antenna look angle
- aperture angle
- arm angle
- aspect angle
- axial angle
- azimuth angle
- azimuthal angle
- beam angle
- beam coverage solid angle
- beam solid angle
- beam width angle
- bearing angle
- bistatic angle
- bond angle
- Bragg angle
- Bragg reflection angle
- Brewster angle
- bubble deflection angle
- bunching angle
- central angle
- commutating angle
- complementary angle
- conduction angle
- constraint angle
- contact angle
- convergence angle
- course angle
- crab angle
- critical angle
- crossing angle
- current-transformer phase angle
- cutoff angle
- cutting angle
- deflection angle
- depression angle
- descending vertical angle
- dielectric loss angle
- dielectric phase angle
- diffraction angle
- dig-in angle
- dihedral angle
- dip angle
- drag angle
- drift angle
- drift correction angle
- electrical angle
- entrance angle
- epoch angle
- exterior angle
- eye-contact angle
- Faraday rotation angle
- flare angle
- flight-path angle
- flow angle
- fusion angle
- fusional angle
- glancing angle
- glide-slope angle
- gliding angle
- grain-boundary angle
- grating-lobe angle
- grazing angle
- grid bearing angle
- grid course angle
- grid heading angle
- groove angle
- half-cone angle
- half-value angle
- Hall angle
- head off-set angle
- head wrap angle
- horizontal contact angle
- hour angle
- hyperbolic angle
- ignition dwell angle
- impedance angle
- included angle
- interfacial angle
- interior angle
- ionosphere critical angle
- listening angle
- loss angle
- magnetic loss angle
- major-lobe angle
- maximum angle
- maximum deflection angle
- minimum angle
- minor-lobe angle
- minus angle
- nutation angle
- oblique angle
- obtuse angle
- off-boresight angle
- off-boresight target angle
- offset angle
- opening angle
- operating angle
- optic angle
- optic-axial angle
- overlap angle
- phase angle
- pitch angle
- plane angle
- plate-current angle of flow
- polar angle
- polarization angle
- poloidal angle
- potential-transformer phase angle
- precession angle
- principal angle of incidence
- principal azimuth angle
- projection angle
- pseudo-Brewster angle
- recording angle
- reentering angle
- reentrant angle
- reference angle
- reflex angle
- relative viewing angle
- right angle
- rocking angle
- roll angle
- Sasaki angle
- scan angle
- scanning angle
- scattering angle
- screen angle
- screening angle
- search angle
- sidewall angle
- sight angle
- sine-wave angle
- slewing angle
- slope angle
- solid angle
- space angle
- spatial angle
- specular angle
- spherical angle
- sputtering source solid angle
- squint angle
- station angle
- straight angle
- supplementary angle
- synchro angle
- take-off angle
- thyratron firing angle
- tilt angle
- track angle
- track tilt angle
- transit angle
- valence angle
- valence-bond angle
- vertical angles
- vertical modulation angle
- vertical tracking angle
- viewing angle
- visual angle
- wave angle
- wave-deviation angle
- wide scan angle
- yaw angle
- zero-coupling angleThe New English-Russian Dictionary of Radio-electronics > angle
-
57 ширина главного лепестка ДНА по уровню половинной мощности
Telecommunications: lobe half-power widthУниверсальный русско-английский словарь > ширина главного лепестка ДНА по уровню половинной мощности
-
58 ширина диаграммы излучения на уровне половины мощности
Astronautics: half-power width of radiation lobeУниверсальный русско-английский словарь > ширина диаграммы излучения на уровне половины мощности
-
59 Keulenhalbwertsbreite
f < navig> ■ lobe half-power width
См. также в других словарях:
Lobe switching — is a method used on early radar sets to improve tracking accuracy. It used two slightly separated antenna elements to send the beam slightly to either side of the midline of the antenna, switching between the two to find which one gave the… … Wikipedia
Main lobe — A polar antenna radiation diagram. The radial distance from the center represents signal strength. The main lobe, or main beam, of an antenna radiation pattern is the lobe containing the maximum power. This is the lobe that exhibits the greatest… … Wikipedia
half-power width of a radiation lobe — kryptinės diagramos pusplotis statusas T sritis radioelektronika atitikmenys: angl. half power width of a radiation lobe vok. Diagramm Halbwertsbreite, f rus. полуширина диаграммы направленности, f pranc. largeur du lobe à demi puissance, f … Radioelektronikos terminų žodynas
largeur du lobe à demi-puissance — kryptinės diagramos pusplotis statusas T sritis radioelektronika atitikmenys: angl. half power width of a radiation lobe vok. Diagramm Halbwertsbreite, f rus. полуширина диаграммы направленности, f pranc. largeur du lobe à demi puissance, f … Radioelektronikos terminų žodynas
Window function — For the term used in SQL statements, see Window function (SQL) In signal processing, a window function (also known as an apodization function or tapering function[1]) is a mathematical function that is zero valued outside of some chosen interval … Wikipedia
Kaiser window — The Kaiser window is a window function used for digital signal processing, and is defined by the formula [James F. Kaiser and Ronald W. Schafer, On the Use of the Io Sinh Window for Spectrum Analysis , IEEE Transactions on Acoustics, Speech and… … Wikipedia
Beamforming — is a signal processing technique used in sensor arrays for directional signal transmission or reception. This spatial selectivity is achieved by using adaptive or fixed receive/transmit beampattern. The improvement compared with an… … Wikipedia
Discrete-time Fourier transform — In mathematics, the discrete time Fourier transform (DTFT) is one of the specific forms of Fourier analysis. As such, it transforms one function into another, which is called the frequency domain representation, or simply the DTFT , of the… … Wikipedia
Rhinoplasty — For the album by Primus, see Rhinoplasty (album). Rhinoplasty Intervention Rhinoplasty: The lower lateral cartilage (greater alar cartilage) exposed for plastic modification via the left nostril … Wikipedia
Conical scanning — is a system used in early radar units to improve their accuracy, as well as making it easier to steer the antenna properly to point at a target. Conical scanning is similar in concept to the earlier lobe switching concept used on some of the… … Wikipedia
river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… … Universalium