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The Government of Canada’s terminology and linguistic data bank.
DYNAMIC ERROR [6 records]
Record 1 - internal organization data 2012-05-01
Record 1, English
Record 1, Subject field(s)
- Information Processing (Informatics)
Record 1, Main entry term, English
- dynamic error
1, record 1, English, dynamic%20error
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An error related to frequency such as the inadequate dynamic response of a functional unit. 2, record 1, English, - dynamic%20error
Record 1, French
Record 1, Domaine(s)
- Traitement de l'information (Informatique)
Record 1, Main entry term, French
- erreur dynamique
1, record 1, French, erreur%20dynamique
feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
dynamique : capable de changer ou d'être modifié. 2, record 1, French, - erreur%20dynamique
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Tratamiento de la información (Informática)
Record 1, Main entry term, Spanish
- error dinámico
1, record 1, Spanish, error%20din%C3%A1mico
masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Error cometido por una unidad analógica a causa de una respuesta de frecuencia inadecuada por parte del equipo. 1, record 1, Spanish, - error%20din%C3%A1mico
Record 2 - internal organization data 2010-09-27
Record 2, English
Record 2, Subject field(s)
- Scientific Research Methods
- Optics
Record 2, Main entry term, English
- shadow moiré technique
1, record 2, English, shadow%20moir%C3%A9%20technique
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- shadow moiré 2, record 2, English, shadow%20moir%C3%A9
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Temporal Paul wavelet analysis for instantaneous phase extraction using shadow moiré technique is proposed. Unlike the Morlet wavelet, the Paul wavelet has less restriction on the adjustment of wavelet parameters and can provide an optimal time and frequency resolution for a particular application by selecting the proper parameters. The Paul wavelet is a complex wavelet and is suitable for processing the temporal intensity data obtained from the shadow moiré technique for the phase retrieval. The proposed method can extract the phase information related to the state of the dynamic object at every instant in temporal domain. The phase information is associated to the displacement, three-dimensional(3D) surface-profile and the instantaneous state of the dynamic object. In addition, the instantaneous frequency of vibrating object can be obtained using the scale of the wavelet ridge by direct integration without temporal and spatial phase unwrapping. Thus the phase unwrapping error can be avoided. An experiment is conducted on the central loaded beam to demonstrate the validity of the proposed technique. 3, record 2, English, - shadow%20moir%C3%A9%20technique
Record number: 2, Textual support number: 1 OBS
The term “moiré” is ... a French word referring to “an irregular wavy finish usually produced on a fabric by pressing between engraved rollers” (Webster’s 1981). In optics it refers to a beat pattern produced between two gratings of approximately equal spacing. It can be seen in everyday things such as the overlapping of two window screens, the rescreening of a half-tone picture, or with a striped shirt seen on television. The use of moiré for reduced sensitivity testing was introduced by Lord Rayleigh in 1874. Lord Rayleigh looked at the moiré between two identical gratings to determine their quality even though each individual grating could not be resolved under a microscope. ... Since Lord Rayleigh first noticed the phenomena of moiré fringes, moiré techniques have been used for a number of testing applications. Righi (1887) first noticed that the relative displacement of two gratings could be determined by observing the movement of the moiré fringes. The next significant advance in the use of moiré was presented by Weller and Shepherd (1948). They used moiré to measure the deformation of an object under applied stress by looking at the differences in a grating pattern before and after the applied stress. They were the first to use shadow moiré, where a grating is placed in front of a nonflat surface to determine the shape of the object behind it by using the shape of the moiré fringes. 4, record 2, English, - shadow%20moir%C3%A9%20technique
Record 2, French
Record 2, Domaine(s)
- Méthodes de recherche scientifique
- Optique
Record 2, Main entry term, French
- technique du moiré d'ombre
1, record 2, French, technique%20du%20moir%C3%A9%20d%27ombre
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- moiré d'ombre 2, record 2, French, moir%C3%A9%20d%27ombre
correct, masculine noun
- technique de dépistage à franges moirées 3, record 2, French, technique%20de%20d%C3%A9pistage%20%C3%A0%20franges%20moir%C3%A9es
feminine noun
- écran de dépistage à franges moirées 4, record 2, French, %C3%A9cran%20de%20d%C3%A9pistage%20%C3%A0%20franges%20moir%C3%A9es
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le moiré d’ombre. Cette technique […] consiste à créer un moiré entre une grille de référence placée juste devant l’objet, et l’ombre de cette même grille projetée sur la surface étudiée. Les déformations de cette surface modifient le pas du réseau «ombre» créant ainsi le moiré. Une mesure du pas de ce moiré permet, à l’aide des équations précédentes, de remont3er aux déformations locales et de dresser la carte des hauteurs. 5, record 2, French, - technique%20du%20moir%C3%A9%20d%27ombre
Record number: 2, Textual support number: 2 CONT
Le moiré d’ombre. Il s’agit d’un dérivé (conceptuellement, pas historiquement) de la mesure de forme par projection de frange. 6, record 2, French, - technique%20du%20moir%C3%A9%20d%27ombre
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2004-02-05
Record 3, English
Record 3, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
Record 3, Main entry term, English
- noise
1, record 3, English, noise
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
[In dynamic meteorology, ] types of error in data produced by imperfections in observing techniques(observational noise) or by fluctuations on smaller time-or space-scales than those being processed(meteorological noise). 1, record 3, English, - noise
Record 3, French
Record 3, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
Record 3, Main entry term, French
- bruit
1, record 3, French, bruit
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
[En météorologie dynamique,] types d'erreurs sur les données produits par les imperfections de la technique d'observation (bruit de la mesure) ou par les fluctuations intervenant à des échelles d'espace et de temps plus petites que celles traitées (bruit météorologique). 1, record 3, French, - bruit
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
Record 3, Main entry term, Spanish
- ruido
1, record 3, Spanish, ruido
masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
En meteorología dinámica, [...] tipo de error en los datos debido a técnicas de observación defectuosas (ruido de las observaciones) o a fluctuaciones con escalas espaciales o de tiempo más pequeñas que las que se tratan (ruido meteorológico). 1, record 3, Spanish, - ruido
Record 4 - internal organization data 2003-01-06
Record 4, English
Record 4, Subject field(s)
- Range Measurements (Telecommunications)
Record 4, Main entry term, English
- step-track
1, record 4, English, step%2Dtrack
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- step track 2, record 4, English, step%20track
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Sophisticated software that combines... a microwave tracking(step track algorithm) and inertial stabilization(IRU or rate gyros), for accurate and reliable satellite tracking, using extrapolation algorithm to minimize dynamic error. 2, record 4, English, - step%2Dtrack
Record 4, French
Record 4, Domaine(s)
- Mesures à distance (Télécommunications)
Record 4, Main entry term, French
- poursuite pas à pas
1, record 4, French, poursuite%20pas%20%C3%A0%20pas
feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- poursuite par échelon 1, record 4, French, poursuite%20par%20%C3%A9chelon
feminine noun
Record 4, Textual support, French
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2002-03-05
Record 5, English
Record 5, Subject field(s)
- Computer Programs and Programming
Record 5, Main entry term, English
- static error
1, record 5, English, static%20error
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
An error that is independent of the time variable, as contrasted with a dynamic error. 2, record 5, English, - static%20error
Record 5, French
Record 5, Domaine(s)
- Programmes et programmation (Informatique)
Record 5, Main entry term, French
- erreur statique
1, record 5, French, erreur%20statique
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Programas y programación (Informática)
Record 5, Main entry term, Spanish
- error estático
1, record 5, Spanish, error%20est%C3%A1tico
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Error cuyo origen es independiente de cualquier variable del tiempo asociada con su ejecución. 2, record 5, Spanish, - error%20est%C3%A1tico
Record number: 5, Textual support number: 1 OBS
Este término es opuesto al de error dinámico (dynamic error). 2, record 5, Spanish, - error%20est%C3%A1tico
Record 6 - internal organization data 1993-10-31
Record 6, English
Record 6, Subject field(s)
- Climatology
Record 6, Main entry term, English
- observational noise
1, record 6, English, observational%20noise
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Noise : in dynamic meteorology, types of error in data, produced by imperfections in observing techniques(observational noise) or by fluctuations on smaller time or space scales than those required(meteorological noise). 1, record 6, English, - observational%20noise
Record number: 6, Textual support number: 1 OBS
Model noises are observational noises. 2, record 6, English, - observational%20noise
Record 6, French
Record 6, Domaine(s)
- Climatologie
Record 6, Main entry term, French
- bruit de la mesure
1, record 6, French, bruit%20de%20la%20mesure
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Bruit : en météorologie dynamique, types d'erreurs sur les données produits par les imperfections de la technique d'observation (bruit de la mesure) ou par les fluctuations intervenant à des échelles d'espace et de temps plus petites que nécessaires (bruit météorologique) 1, record 6, French, - bruit%20de%20la%20mesure
Record 6, Spanish
Record 6, Textual support, Spanish
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