1979 FAA R. & D. Authorization: Hearings Before the Subcommittee on Transportation, Aviation, and Weather of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, First Session, Volume 1U.S. Government Printing Office, 1977 - 157 pages |
Expressions et termes fréquents
accuracy air traffic control aircraft airport antenna approach array Aviation and Weather avionics AWOP azimuth beam beamwidth Bendix BOND capability Chairman chart civil aviation civil users civilian COCHRAN Colonel GILBERT Committee COMPACT CONGRESS THE LIBRARY Department of Defense Doppler dwell gate element pattern Engineering error evaluation flight frequency Global Positioning System going GREINKE HARKIN ICAO implementation JTIDS LIBRARY OF CONGRESS Lincoln Laboratory LLOYD LORAN LORAN-C low cost Magnavox ment Microwave Landing System MILFORD military multipath NAFEC NASA navigation systems NAVSTAR GPS Receiver operational panel performance phase pilot ability potential precise question radio radio navigation range requirements runway satellite scan sidelobe signal simulation space Spartan Subcommittee on Transportation TACAN technical Texas tion track TRSB United Kingdom user equipment validation VOR/DME VORTAC WYDLER
Fréquemment cités
Page 207 - The National Research Council is the operating arm of the National Academy of Sciences...
Page 207 - The Office of the Director of Defense Research and Engineering in the Office of the Secretary of Defense was to be responsible for the overall functional supervision of the defense communications satellite program.
Page 324 - The principal time function in 4D RNAV is to give the pilot the ability to arrive precisely at a particular point in space at a desired time. In general, the ATC ground system will establish such desired time (using ground computers as necessary) for purposes of interlacing merging traffic, spacing crossing traffic, metering traffic coming into terminal areas, and sequencing landing traffic.
Page 4 - Mr. Chairman, that concludes my remarks. I would be happy to answer any questions.
Page 173 - Without objection, your prepared statement will be. included in the record and you may proceed in any manner you desire.
Page 346 - question future requests for expenditures on navigation systems which may not be needed in later years and allow funds only when they are cost effective or on the basis of safety or combat readiness.
Page 308 - GPS receiver to passively track all satellites in view and accumulate ranging data from the satellite signals. The information from the monitor stations...
Page 278 - Systems Laboratory Department of Electrical Engineering Texas A&M University College Station. Texas 77843...
Page 334 - House of Representatives Washington, DC 20515 Dear Mr. Chairman: In your letter of October...