Handbook of Reflector Antennas and Feed Systems Volume III: Applications of Reflectors
Handbook of Reflector Antennas and Feed Systems Volume III: Applications of Reflectors

Author: Sudhakar Rao

Publisher: Artech House

Published: 2013-06-01

Total Pages: 462

ISBN-13: 1608075192

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This is the first truly comprehensive and most up-to-date handbook available on modern reflector antennas and feed sources for diversified space and ground applications. There has never been such an all-encompassing reflector handbook in print, and no currently available title offers coverage of such recent research developments. The Handbook consists of three volumes. Volume III focuses on the range of reflector antenna applications, including space, terrestrial, and radar. The intent of this book volume is to provide practical applications and design information on reflector antennas used for several communications systems. This book covers recent developments of reflector antennas used for satellite communications, terrestrial communications, and remote sensing applications. New subjects are introduced for the first time, including satellite antennas, Terahertz antennas, PIM, multipaction, corona, deployable mesh reflector antennas, and mechanical aspects of reflector antennas. In addition, this book contains a separate topic on integrated feed assembly for reflector antennas covering analysis, design, fabrication, and test.

Handbook of Reflector Antennas and Feed Systems Volume I: Theory and Design of Reflectors
Handbook of Reflector Antennas and Feed Systems Volume I: Theory and Design of Reflectors

Author: Satish K. Sharma

Publisher: Artech House

Published: 2013-07-01

Total Pages: 323

ISBN-13: 160807515X

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This is the first truly comprehensive and most up-to-date handbook available on modern reflector antennas and feed sources for diversified space and ground applications. There has never been such an all-encompassing reflector handbook in print, and no currently available title offers coverage of such recent research developments. The Handbook consists of three volumes. Volume I provides a unique combination of theoretical underpinnings with design considerations and techniques. The need for knowledge in reflector antennas has grown steadily over the last two decades due to increased use in space and ground applications, as well as their high gain and wide bandwidth capabilities at relatively low cost. This volume brings you to the leading edge of developments in the field related to numerical techniques, classical reflector geometries, adaptive reflector antennas, shaped reflectors, bifocal and bicollimated dual reflectors, advanced reflectors, and reflect arrays. A must-have reference for both practicing engineers as well as academic researchers.

Reflective Authenticity
Reflective Authenticity

Author: Alessandro Ferrara

Publisher: Routledge

Published: 2002-09-11

Total Pages: 206

ISBN-13: 1134791313

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Reflective Authenticity: Rethinking the Project of Modernity is a challenging consideration of what remains of ambitious Enlightenment ideas such as democracy, freedom and universality in the wake of relativist, postmodern thought. Do clashes over gender, race and culture mean that universal notions such as justice or rights no longer apply outside our own communities? Do our actions lose their authenticity if we act on principles that transcend the confines of our particular communities ? Alessandro Ferrara proposes a path out of this impasse via the notion of reflective authenticity. Drawing on Aristotle, Kants concept of reflective judgement and Heideggers theory of reflexive self-grounding, Reflective Authenticity: Rethinking the Project of Modernity takes a fresh look at the state of Critical Theory today and the sustainability of postmodern politics.

Historical Foundations of Black Reflective Sociology
Historical Foundations of Black Reflective Sociology

Author: John H Stanfield II

Publisher: Routledge

Published: 2016-06-03

Total Pages: 417

ISBN-13: 1315427354

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John H. Stanfield II, a leading historian of Black social science, distills decades of his research and thinking in a set of articles—some original to the volume, others from fugitive sources—that trace the trajectories of Black scholars and scholarship in relationship to the broader African American experience over the past two centuries. Stanfield’s signature contributions to this research tradition range from the role of philanthropy in the study and life of African Americans to institutional racism in sociology and the impacts of race on scholarly careers. His analyses run from global formulations to individual biographies, including his own, and stretch from the early decades of social science to the present. This work creates a nuanced historical context for reflective Black sociology that will be of interest to social historians, sociologists, and scholars of color from all disciplines.

Unveiling Galaxies
Unveiling Galaxies

Author: Jean-René Roy

Publisher: Cambridge University Press

Published: 2018

Total Pages: 311

ISBN-13: 1108417019

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A thought provoking study of the powerful impact of images in guiding astronomers' understanding of galaxies through time.

Handbook of Reflector Antennas and Feed Systems Volume II: Feed Systems
Handbook of Reflector Antennas and Feed Systems Volume II: Feed Systems

Author: Lotfollah Shafai

Publisher: Artech House

Published: 2013-07-01

Total Pages: 381

ISBN-13: 1608075176

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This is the first truly comprehensive and most up-to-date handbook available on modern reflector antennas and feed sources for diversified space and ground applications. There has never been such an all-encompassing reflector handbook in print, and no currently available title offers coverage of such recent research developments. The Handbook consists of three volumes. Volume II focuses on feed sources. Reflector antennas are extraordinary devices that combine high gain with geometrical simplicity, and can operate in broad frequency bands. Their performance, however, depends on the electrical characteristics of the feed system with which they operate. This comprehensive volume provides you with a solid understanding of feed system theory, design, and analysis. Featuring chapters authored by experts in each aspect of feed systems, this book takes you from fundamental mathematical techniques, electrically small and large dual reflectors, feed geometry and telemetry, tracking and command antennas, and more. Throughout the book numerous examples are provided to guide you in the practical aspects of feed design.

Shareholders' Claims for Reflective Loss in International Investment Law
Shareholders' Claims for Reflective Loss in International Investment Law

Author: Lukas Vanhonnaeker

Publisher: Cambridge University Press

Published: 2020-07-16

Total Pages: 431

ISBN-13: 1108801390

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In recent years, investor-state tribunals have often permitted shareholders' claims for reflective loss despite the well-established principle of no reflective loss applied consistently in domestic regimes and in other fields of international law. Investment tribunals have justified their decisions by relying on definitions of 'investment' in investment agreements that often include 'shares', while the no-reflective-loss principle is generally justified on the basis of policy considerations pertaining to the preservation of the efficiency of the adjudicatory process and to the protection of other stakeholders, such as creditors. Although these policy considerations militating for the prohibition of shareholders' claims for reflective loss also apply in investor-state arbitration, they are curable in that context and must be balanced with policy considerations specific to the field of international investment law that weigh in favor of such claims: the protection of foreign investors in order to promote trade and investment liberalization.

Modern Antenna Design
Modern Antenna Design

Author: Thomas A. Milligan

Publisher: John Wiley & Sons

Published: 2005-07-11

Total Pages: 646

ISBN-13: 0471457760

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A practical book written for engineers who design and use antennas The author has many years of hands on experience designing antennas that were used in such applications as the Venus and Mars missions of NASA The book covers all important topics of modern antenna design for communications Numerical methods will be included but only as much as are needed for practical applications

Pragmatism and the Reflective Life
Pragmatism and the Reflective Life

Author: Stuart Rosenbaum

Publisher: Lexington Books

Published: 2009-07-16

Total Pages: 212

ISBN-13: 0739132393

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Pragmatism and the Reflective Life explains the moral perspective embedded in the American pragmatist tradition and offers pragmatist moral thought as an alternative to analytic moral theory. Following the lead of John Dewey, Rosenbaum explores what it means to make the ideal of the reflective life implicit in pragmatism central to an understanding of morality. The discussion illuminates how this ideal of the reflective life captures the value of both individual autonomy and communal ideals and encourages commitment to a radically idealistic and ecumenical hope in the power of inclusive democracy and global egalitarianism.