"selective" in inglés with examples - Collocation dictionary inglés
- Haddo underwent and intensive Selective Restricted Availability in October 1985 in San Diego.
- Initially, the highest quality signal was reserved for military use, and the signal available for civilian use was intentionally degraded (Selective Availability).
- On May 2, 2000 "Selective Availability" was discontinued as a result of the 1996 executive order, allowing users to receive a non-degraded signal globally.
- In the spring of 2000, the U.S. government discontinued Selective Availability, its practice of degrading publicly-available GPS signals.
- However, the military developed technology that would allow them to scramble GPS signals over sensitive areas, so Selective Availability became obsolete.
- This enhanced data allowed for considerably enhanced system accuracy (not unlike Selective Availability under GPS).
- Selective Availability is still a system capability of GPS, and could, in theory, be reintroduced at any time.
- But until 2000, the U.S. government practiced something called Selective Availability, which meant they purposefully degraded the information that civilian GPS systems were able to receive.
- In theory the GPS signal with Selective Availability turned off offers accuracy on the order of 3 m. In practice, typical accuracy is about 15 m.
- After Selective Availability was turned off by the U.S. government, the largest error in GPS was usually the unpredictable delay through the ionosphere.
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