Selective Availability
Key Facts
Abbreviation
SA
Pronunciation
/səˈlɛktɪv əˌveɪləˈbɪlɪti/
Category
Governmental
Related Field
Military
Examples in Context
- A study on GPS Selective Availability(SA) and its countermeasures
- While giving the experimental results, discussions have been made upon all the factors affecting the timing and calibrating accuracy ( e.g. selective availability ).
- Affected by the connatural error of Standard Positioning Service ( SPS ), Selective Availability(SA), and urban districts surrounding, GPS positioning precision is difficult to satisfy the requirement of Special Vehicle Surveillance & Management System.
- Based on the data of GPS surveying in Qinghai-Xizang plateau, the impact of Selective Availability(SA) and Anti-Spoofing on precise geodetic survey with GPS is discussed.
- Based on the analysis of positioning reasons of GPS ( Navigation Satellite Timing and Ranging / Global Positioning System ), influencing factors of the positioning accuracy of GPS are evaluated and the result shows that selective availability ( SA ) is a major factor.
Other meanings of SA
Saudi Arabia
Regional
System Administrator
Business
South Africa
Regional
Strongly Agree
Academic
Software Architecture
Computing
South America
Regional
System Administration
Computing
Sydney, Australia
Regional
Salvation Army
Business
Surprise Attack
Gov