LAAS meaning in Telecommunication ?

Answer:

What is Local Area Augmentation System mean?

The local-area augmentation system (LAAS) is an all-weather aircraft landing system based on real-time differential correction of the GPS signal. Local reference receivers located around the airport send data to a central location at the airport. This data is used to formulate a correction message, which is then transmitted to users via a VHF Data Link. A receiver on an aircraft uses this information to correct GPS signals, which then provides a standard ILS-style display to use while flying a precision approach. The FAA has stopped using the term LAAS and has transitioned to the International Civil Aviation Organization (ICAO) terminology of Ground-Based Augmentation System (GBAS). While the FAA has indefinitely delayed plans for federal GBAS acquisition, the system can be purchased by airports and installed as a Non-Federal navigation aid.

reference

Full Form	Category
Laboratoire d'Analyse et d'Architecture des Syst?es	Academic & Science
Latin American and Andean Studies	Academic & Science
Los Angeles Astronomical Society	Academic & Science
Laboratoire d'Analyse et d'Architecture des Systèmes	Academic & Science
Library as a Service	Academic & Science
Land and Atmospheric Science	Academic & Science
Lysis And Architecture Of Systems	Academic & Science
Lonati Anglo American School	Community
Lebanese Association for the Advancement of Science	Community
Leadership as a Service	Community
Laboratory as a Service	Computing
Lablocal Area Augmentation System	General
Los Angeles Animal Services	General
Logging as a service	General
Los Angeles Auto Show	General
Landscape Analysis And Applications Section	General
Laaslow Altitude Alerting System	General
Low Altitude Alerting System	General
Latin American Area Studies	General
Low Altitude Alert System	Governmental
Laboratory for Analysis and Architecture of Systems	Medical
Local Area Augmentation System	Telecommunication