Airborne determination of ground speed
Subtitle: a feasibility study
By: Frank Greenwood ; prepared for U.S. Department of Transportation, Federal Aviation Administration, Systems Research & Development Service.
Contributors: United States. Federal Aviation Administration. Systems Research and Development Service.; Ambac Electronics.
Publisher: The Service; National Technical Information Service [distributor
Published: 1979
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Number of pages: 38
Subjects: Airplanes -- Landing.; Instrument landing systems.; Ground controlled approach.; Glide path systems.; Wind shear -- United States.
Notes: Cover title.

"Final report."

"Ambac Electronics."

"February 1979."

Contract no. DOT-FA78WA-4214.

"Report no. FAA-RD-79-19."

Includes bibliographical references.