Thu, Jul 26, 2012
Working With M.I.T., FAA To Develop Industry-Standard Algorithms For ADS-B-Generated Traffic Alerts
Avidyne said Wednesday that they are actively working with the Massachusetts Institute of Technology (MIT) and the FAA on the Airborne Traffic Situational Awareness with Alerts (TSAA) program for Automatic Dependent Surveillance-Broadcast (ADS-B). The FAA-funded TSAA program, valued at $4 million over three years, includes the prototyping and demonstration of functional hardware, along with the drafting of the industry standards for conflict detection and alerting to be adopted by ADS-B vendors.
“ADS-B is integral to the NextGen Air Transportation System, and we are pleased to be a part of the development process for this important safety-enhancement,” said Dan Schwinn (pictured), Avidyne’s President and CEO. “Through the TSAA program, we are defining the algorithms for conflict detection, and also for reducing false alerts and nuisance alerts in high-traffic airport and approach environments for aircraft using ADS-B.”
Initial TSAA research, application development, and simulations were completed in 2011, and flight tests and refinements are being accomplished throughout 2012. New MOPS will be defined in the second half of 2013 and the new Technical Standard Order (TSO) is expected to be published and available for all manufacturers soon after that.
The Airborne Traffic Situational Awareness with Alerts (TSAA) development program was launched in 2011 to address the fact that the current minimum operational performance standards (MOPS) for ADS-B define traffic detection protocols and basic display symbology, but do not include collision detection and alerting standards. The program started with a comprehensive two year study on midair collisions. Avidyne has developed dual-link ADS-B receivers that are designed to listen to both 1090MHz and 978MHz ADS-B frequencies, and are capable of handling up to 400 targets at once.
A comprehensive flight test program was designed to ensure real-world operation of the ADS-B alerting system. Flight test plans include multiple scenarios across the country with general aviation aircraft, high performance business jets, and helicopters. The final results of the TSAA program will ultimately affect the Minimum Operational Performance Standards for Aircraft Surveillance Applications described in RTCA System DO-317, and a revision to TSO-C195.
Klyde Battles The Grammar Psychos!!! FMI: www.klydemorris.com>[...]
Also: Rare O-46 Rebuild, Valor Unveiled, OK's Anti-Fly-In Airport, FAA Screw-Ups, The first Enstrom Model 480B-G has been delivered to Rick Boswell of New Hampshire with the Garmin>[...]
Altostratus This middle cloud genus is composed of water droplets, and sometimes ice crystals, In the mid-latitudes, cloud bases are generally found between 15,000 and 20,000 feet.>[...]
"I am extremely saddened by the loss of my friend. Peter devoted the last 23 years of his life to this wonderful mission. His faith, dedication, and hard work were something to emu>[...]
Superior Air Parts Announces That Sport Performance Aviation Has Selected The XP-320 Engine For The SPA Panther Sport Aircraft Scott Hayes, V.P. Sales and Marketing for Superior Ai>[...]