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ELIMINATEUR ECHOS FIXES [9 records]

Record 1 2025-09-23

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
  • Flight Instruments and Equipment (Aeroindustry)
  • Surveillance, Detection and Reconnaissance (Military)
DEF

A display feature of airborne radar which excludes presentation of essentially stationary objects.

OBS

airborne moving target indicator; AMTI; airborne MTI: designations standardized by NATO.

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Instruments et équipement de bord (Constructions aéronautiques)
  • Surveillance, détection et reconnaissance (Militaire)
DEF

Fonction d’affichage du radar aéroporté qui exclut la présentation des objets essentiellement fixes.

OBS

indicateur aéroporté de cible mobile : désignation normalisée par l’OTAN.

Spanish

Save record 1

Record 2 2019-04-01

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
OBS

common ground moving target indicator; CGMTI: designations standardized by NATO.

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
OBS

éliminateur d’échos fixes au sol commun; CGMTI; indicateur commun d’objectif en mouvement au sol; CGMTI : désignations normalisées par l'OTAN.

Spanish

Save record 2

Record 3 2015-03-03

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
DEF

A pulsed sensor signal that detects moving targets by measuring changes in the return signal doppler effect over time.

OBS

Useless against stationary targets or targets that are moving in parallel to the sensor.

OBS

moving target indicator; MTI: term and abbreviation officially approved by the International Civil Aviation Organization (ICAO).

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
OBS

éliminateur d’échos fixes; dispositif d’élimination des échos fixes; EEF : termes et abréviation uniformisés par l'Organisation de l'aviation civile internationale(OACI).

Spanish

Campo(s) temático(s)
  • Guía radárica, radioguía y radiogoniometría
OBS

indicador de blancos móviles: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).

Save record 3

Record 4 2010-08-19

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
Key term(s)
  • moving target indicaton radar
  • moving-target-indicator radar

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Campo(s) temático(s)
  • Guía radárica, radioguía y radiogoniometría
Save record 4

Record 5 2007-03-15

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
  • Land Forces

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Forces terrestres

Spanish

Save record 5

Record 6 1992-03-23

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 6

Record 7 1990-01-17

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 7

Record 8 1984-02-06

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
DEF

a moving target indicator (MTI) in which a radar reference frequency oscillator is used in the receiver for phase comparison with the return signals for determining the radial component of the velocity of an object.

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 8

Record 9 1981-11-16

English

Subject field(s)
  • Aeroindustry
CONT

The radar is a Doppler MTI [moving target indicator] system with what is described as a "pretty low velocity gate" to enable slow-moving vehicles to be detected.

Key term(s)
  • velocity threshold

French

Domaine(s)
  • Constructions aéronautiques
CONT

Le radar Doppler à éliminateur d’échos fixes aurait un "seuil de détection de vitesse très bas", de façon à pouvoir détecter des véhicules se déplaçant très lentement.

Spanish

Save record 9

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