A key addition to Springer's Space Technology Library series, this edited volume features the work of dozens of authors and offers a wealth of perspectives on distributed Earth observation missions. In sum, it is an eloquent synthesis of the fullest possible range of current approaches to a fast-developing field characterized by growing membership of the 'space club' to include nations formerly regarded as part of the Third World.

The volume's four discrete sections focus on the topic's various aspects, including the key theoretical and technical issues arising from the division of payloads onto different satellites. The first is devoted to analyzing distributed synthetic aperture radars, with bi- and multi-static radars receiving separate treatment. This is followed by a full discussion of relative dynamics, guidance, navigation and control. Here, the separate topics of design; establishment, maintenance and control; and measurements are developed with relative trajectory asa reference point, while the discussion of metrology considers the differing approaches using GPS radio frequencies, and optics. The book's third section deals with the technological challenges facing distributed space missions, which includes the impacts of distributed approaches on autonomy, navigation and communications (both space-to-space and space-to-ground). The final section examines data on, and studies of, missions deploying a distributed methodology, and assesses the extent to which the latter has become normative. Here, examples include radar missions such as Tandem X, gravimetric missions including Grace, and missions such as PRISMA, whose purpose is to deploy and test new technology. With a final chapter summarizing the authors' opinions on future trends, potential and risk in distributed space missions, this new publication is the most comprehensive treatment yet compiled of the field.

Auteur
Marco D'Errico received a Ph.D. in Aerospace Engineering in 1995. Since 2000 he has been associate professor of Space Systems at the Second University of Naples. He is a Corresponding Member of the International Academy of Astronautics. His fields of activity are mission analysis of Earth observation systems, formation flying, spaceborne synthetic aperture radar, and ship detection by remote sensing data.

Résumé
This title analyzes distributed Earth observation missions from different perspectives. In particular, the issues arising when the payloads are distributed on different satellites are considered from both the theoretical and practical points of view. Moreover, the problems of designing, measuring, and controlling relative trajectories are thoroughly presented in relation to theory and applicable technologies. Then, the technological challenges to design satellites able to support such missions are tackled. An ample and detailed description of missions and studies complements the book subject.

Contenu

Authors.- Dedication.- Preface.- Chapter 1: Bistatic Synthetic Aperture Radar (Antonia Moccia, Alfredo Renga).- Chapter 2: Multistatic Radar Systems (Lopez-Dekker, Krieger, and Moreira).- Chapter 3: Relative Trajectory Design (D'Errico, Fasano).- Chapter 4: Formation Establishment, Maintenance, and Control (Vadali, Alfriend).- Chapter 5: GPS Based Relative Navigation (Montenbruck, D'Amico).- Chapter 6: Radio frequency-based relative navigation (Maessen, Gill, Grelier, Delpech).- Chapter 7: Vision Based Relative Navigation (Accardo, Fasano, Grassi).- Chapter 8: Autonomy (Iacopino, Palmer).- Chapter 9: Relative Navigation (Horri, Palmer).- Chapter 10: Communication in Distributed Satellite Systems (Schilling, Schmidt).- Chapter 11: Ground station networks for distributed satellite systems (Schmidt, Schilling).- Chapter 12: Overview of Distributed Missions (Daniela-Graziano).- Chapter 13: TanDEM-X (Krieger Et Al).- Chapter 14: Cartwheel (Massonnet).- Chapter 15: Sabrina (Moccia et al).- Chapter 16: Topolec and C-Paras (Sephton, Wishart).- Chapter 17: The Sar Train (Aguttes).- Chapter 18: P-Band Distributed SAR (Fasano et al).- Chapter 19: Grace (Kirschner, Massmann, Steinhoff).- Chapter 20: Next Generation Gravity Mission (Cesare, Sechi).- Chapter 21: Prisma (D'Amico).- Chapter22: Formation for Atmospheric Science and Technology Demonstration (Guo, Maessen, Gill).- Chapter 23: Future Trend, Potential, Risks (D'Errico).- Author Biographies.- Index.