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BRUIT NON STATIONNAIRE [2 records]
Record 1 - internal organization data 2011-02-08
Record 1, English
Record 1, Subject field(s)
- Electrical Engineering
- Radar, Radio Guidance and Goniometry
Record 1, Main entry term, English
- stationary noise
1, record 1, English, stationary%20noise
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Because of its relatively constant nature--such as a loud fan in the background--stationary noise can readily be recognized and effectively subtracted through conventional signal processing techniques. Non-stationary noise, in contrast, is characterized by rapid or random change, such as a person talking, background music, or keyboard typing. By the time non-stationary noise is recognized as noise, it has already passed, and so more sophisticated noise suppression techniques are required. 1, record 1, English, - stationary%20noise
Record 1, French
Record 1, Domaine(s)
- Électrotechnique
- Radar, radioguidage et radiogoniométrie
Record 1, Main entry term, French
- bruit stationnaire
1, record 1, French, bruit%20stationnaire
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Le bruit stationnaire est la somme d’un bruit coloré, supposé blanc dans les bandes occupées par chaque sous-porteuse, et de bruits bande étroite provoqués essentiellement par les émetteurs de radiodiffusion. Le bruit non stationnaire, quant à lui, est essentiellement dû aux parasites produits par les appareils connectés sur la ligne. 2, record 1, French, - bruit%20stationnaire
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2010-06-30
Record 2, English
Record 2, Subject field(s)
- Electrical Engineering
- Radar, Radio Guidance and Goniometry
Record 2, Main entry term, English
- non-stationary noise
1, record 2, English, non%2Dstationary%20noise
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Because of its relatively constant nature--such as a loud fan in the background--stationary noise can readily be recognized and effectively subtracted through conventional signal processing techniques. Non-stationary noise, in contrast, is characterized by rapid or random change, such as a person talking, background music, or keyboard typing. By the time non-stationary noise is recognized as noise, it has already passed, and so more sophisticated noise suppression techniques are required. 1, record 2, English, - non%2Dstationary%20noise
Record 2, Key term(s)
- non stationary noise
Record 2, French
Record 2, Domaine(s)
- Électrotechnique
- Radar, radioguidage et radiogoniométrie
Record 2, Main entry term, French
- bruit non stationnaire
1, record 2, French, bruit%20non%20stationnaire
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Le bruit stationnaire est la somme d’un bruit coloré, supposé blanc dans les bandes occupées par chaque sous-porteuse, et de bruits bande étroite provoqués essentiellement par les émetteurs de radiodiffusion. Le bruit non stationnaire, quant à lui, est essentiellement dû aux parasites produits par les appareils connectés sur la ligne. 1, record 2, French, - bruit%20non%20stationnaire
Record 2, Key term(s)
- bruit non-stationnaire
Record 2, Spanish
Record 2, Textual support, Spanish
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