"When the Soviets launched Sputnik in 1957, thousands of ordinary people across the globe seized the opportunity to participate in the start of the Space Age. Known as the "Moonwatchers," these largely forgotten citizen-scientists helped professional astronomers by providing cri…
"When the Soviets launched Sputnik in 1957, thousands of ordinary people across the globe seized the opportunity to participate in the start of the Space Age. Known as the "Moonwatchers," these largely forgotten citizen-scientists helped professional astronomers by providing cri…
Beschrijving van de technieken en technische uitgangspunten die ten grondslag liggen aan satellietcommunicatie.
Satellite communications
by Bostian, Charles W., Pratt, Timothy, Allnutt, J. E., (Jeremy E.)
Includes chapters on orbital mechanics, spacecraft construction, satellite-path radio wave propagation, modulation techniques, multiple access, and a detailed analysis of the communications link.
Satellite fragmentation and orbital debris -- Physical processes underlying satellite fragmentations -- Gabbard diagram of breakup fragments -- Velocity perturbations of breakup fragments -- Explosive fragmentation of rocket bodies -- Soviet anti-satellite tests -- Solwind P78-1…
Machine generated contents note:1.Introduction --1.1.Orbital Relationships --1.2.Book Flow --1.3.History of Signal Intelligence Satellite Programs --1.4.A Note about Orbital Calculations in This Book --2.Spherical Trigonometry --2.1.Plane Trigonometry --2.1.1.The Law of Sines --…
"Presenting a fundamental definition of resilience, the book examines the concept of resilience as it relates to space system design. The book establishes the required definitions, relates its place to existing state-of-the-art systems engineering practices, and explains the exa…
Space Commerce relates the story of private enterprise's unsteady rise to prominence as a major influence on world space policy and research. In this book John McLucas covers the broad sweep of space commerce, both the vision and the reality. Space Commerce relates the story of…
Right now, above our heads nearly imperceptible to us but hugely important to how we live are thousands of man-made objects that we have sent into space. Ubiquitous but mysterious, satellites are the technological infrastructure of our globally connected world, helping us do eve…