Rotary-wing aircraft terrain-following/terrain-avoidance system development
By: Dan W. Dorr.
Contributors: Ames Research Center.
Series: NASA technical memorandum -- 88323.
Publisher: National Aeronautics and Space Administration, Ames Research Center; For sale by the National Technical Information Service
Published: 1986
Place of publication: Moffett Field, Calif; [Springfield, Va
Language: eng
Format: Microform
Subjects: Automatic pilot (Helicopters)
Other titles: Rotary wing aircraft terrain following terrain avoidance system development.
Notes: Distributed to depository libraries in microfiche.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1987. 1 microfiche.