Preserving America's Strength in Satellite Technology


Book Description

From the Center for Strategic and International Studies comes a report on U.S. military use of satellites in space as a way to maintain "information superiority." They explore possible ways to encourage the building of satellite infrastructure by U.S. companies and examine the military's response to opponents' use of satellite imagery and other satellite information. They argue that current technology transfer restrictions are actually hurting the U.S. satellite companies, leading to a satellite gap. Annotation copyrighted by Book News, Inc., Portland, OR




On the Edge of Earth


Book Description

“Interesting and provocative. . . . Recommended for anyone interested in space policy and national security affairs.” —Choice The United States has long exploited Earth’s orbits to enhance security, generate wealth, and solidify its position as a world leader. America’s ambivalence toward military activities in space, however, has the potential to undermine our future security. Some perceive space as a place to defend and fight for America’s vital interests. Others?whose voices are frequently dominant and manifested in public rhetoric, funded defense programs, international diplomacy, and treaty commitments?look upon space as a preserve not to be despoiled by earthly strife. After forty years of discussion, the debate over America’s role in space rages on. In light of the steady increase in international satellite activity for commercial and military purposes, America’s vacillation on this issue could begin to pose a real threat to our national security. Steven Lambakis argues that this policy dysfunction will eventually manifest itself in diminished international political leverage, the forfeiture of technological advances, and the squandering of valuable financial resources. Lambakis reviews key political, military, and business developments in space over the past four decades. Emphasizing that we should not take our unobstructed and unlimited access to space for granted, he identifies potential space threats and policy flaws and proposes steps to meet national security demands for the twenty-first century. “Provides a wealth of details on a wide range of factors that contribute to space power.” —Air & Space Power Journal “Will trigger public debate, generate controversy and add creatively to the policy debate.” —John D. Stempel, author of Common Sense and Foreign Policy




Finding the Shape of Space - Future Space Situational Awareness (SSA) Technologies Preserving U. S. Military Freedom of Action in Space, Full Motion Video, Networks, Scramjet Access, Carbon Nanotubes


Book Description

This excellent report is concerned with the direction space technologies will take over the next 20-30 years. Specifically, this research takes a purposeful look at accelerating technological change as it relates to U.S. space capabilities instrumental to improving SSA and other key space initiatives. The US National Space Policy specifically addresses the preservation of, and freedom of action in, space. In order for the policy to succeed, would-be attackers must believe that the United States will detect and attribute their actions. Today's space surveillance network cannot detect either the newest and smallest satellites, nor can it detect small particles of space debris. It therefore cannot monitor or attribute the actions of small satellites, nor can it guarantee the safety of our existing space assets. As new technologies enable packaging increased capabilities into ever smaller space-faring packages, by 2030 our inability to detect small objects in space will become a critical capability shortfall in preserving the United States' freedom to operate in space. An inability to monitor small satellites and space objects could diminish our military instrument of national power and the ability to conduct diplomacy. To properly engage foreign powers using the political instrument of national power, our diplomats must also know what space objects are doing, their intentions, and who owns them. CHAPTER 1 - INTRODUCTION * CHAPTER 2 - GOOGLE EARTH TUBE: PROSPECTS FOR FULL MOTION VIDEO FROM SPACE * CHAPTER 3 - PERSISTENT SPACE SITUATIONAL AWARENESS: DISTRIBUTED REAL-TIME AWARENESS GLOBAL NETWORK IN SPACE * CHAPTER 4 - TOWARD BREAKING THE ROCKET MONOPOLY ON SPACE: SCRAMJET-ENABLED SPACE ACCESS IN 2030 * CHAPTER 5 - DISRUPTION IN SPACE SYSTEM DESIGN USING CARBON NANOTUBES




Satellite Systems


Book Description

This reader-friendly resource covers the broad spectrum of satellite principles and their associated technologies. While other books limit their coverage to specialized services or to satellite payloads such as communication satellites, Satellite Systems focuses upon the methodology of launching satellites, keeping them there, the environments under which they operate, and other facets particular to their operation. Pattan's detailed, elaborate approach does not assume that the reader is versed in esoteric mathematics. Satellite Systems is specific enough to be a valuable working-tool to scientists and engineers in related fields, yet general enough to be accessible to students and interested lay people. Pattan throughly explores the concepts and technologies of satellite systems in simple, direct terms. Satellite Systems includes precise coverage of: *various orbits and the services they provide *international launch of vehicles and launch sites *phased array antennas for satellite network applications *mobile satellite services from land vehicles, aircraft, and ships *low orbit satellites for telecommunication and position determination applications *international frequency allocations for satellite control, payload management, and status *geometric relationships between satellite and Earth stations used in interference analysis, orbit determination, and location *the hostile environments in which satellites operate and cope *and much more Satellite Systems is a self-contained, extensive introduction that offers professionals and advanced undergraduate and graduate students of satellite systems the tools they need for in-depth understanding of the complexities of the subject. It is ideal as both a reference and a training text for engineers, technicians, communication lawyers, weather professionals, telecommunications experts, students, and anyone interested insatellites and satellite technology.