Future Space Programs: Hearings Before the Committee on Science and Technology, U.S. House of Representatives, Ninety-fifth Congress, Second Session, January 24, 25, 26, 1978U.S. Government Printing Office, 1978 - 986 páginas |
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Página 16
... example , I am aware of one firm that will not undertake any new product development or introduction unless it has an excellent chance of showing a profit in the first year on the market . Most firms work with a longer period of time ...
... example , I am aware of one firm that will not undertake any new product development or introduction unless it has an excellent chance of showing a profit in the first year on the market . Most firms work with a longer period of time ...
Página 43
... example , Intelsat alone is projected to grow by a factor of 17 to 20 times the number of current communications channels by 1993 and by over 100 times by 2000. The possibility of beam interference becomes a real and significant factor by ...
... example , Intelsat alone is projected to grow by a factor of 17 to 20 times the number of current communications channels by 1993 and by over 100 times by 2000. The possibility of beam interference becomes a real and significant factor by ...
Página 57
... example , give a small town library the opportunity to have its little ground station - which may not be any bigger than this projector- and a small antenna on the roof working with this very large satellite up in geosynchronous or ...
... example , give a small town library the opportunity to have its little ground station - which may not be any bigger than this projector- and a small antenna on the roof working with this very large satellite up in geosynchronous or ...
Página 59
... example , in the communications area , nobody really under- stands the growth of activity out there is geosynchronous orbit . I really didn't either until I got a look at it . But , by 1981 , it appears that we may have a real problem ...
... example , in the communications area , nobody really under- stands the growth of activity out there is geosynchronous orbit . I really didn't either until I got a look at it . But , by 1981 , it appears that we may have a real problem ...
Página 71
... example , defense , scientific , and industrial ) facilities . Just as the present Space Shuttle system performance specifications and development time - tables were guided by the space program plans and forecasts of the 1960's , so we ...
... example , defense , scientific , and industrial ) facilities . Just as the present Space Shuttle system performance specifications and development time - tables were guided by the space program plans and forecasts of the 1960's , so we ...
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activities agencies applications areas believe benefits budget capability Chairman commercial Committee on Science communications satellite concept Congress continue cost demonstrated earth resources satellite economic effort energy engineering environment environmental establishment experimental experiments exploration extraterrestrial feasibility flight funding fusion power future space programs Geological geosynchronous geosynchronous orbit global goals Government High Frontier important initial INTELSAT investment KM² Landsat data Landsat programs lunar LUNETTA major maps materials ment microwave million missions NASA NASA's near-Earth Olin E operational system orbit payloads planning potential Powersoletta private sector problems processing products and services reflectors remote sensing requirements role satellite system Science and Technology scientific Seasat Skylab Solar Power Satellite solar system space industrialization SPACE LIGHT space science Space Shuttle space technology space transportation spacecraft Spacelab studies TEAGUE technical terrestrial tion U.S. Geological Survey United utilization