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Author: Sean Moore Ireton
Publisher: Camden House
ISBN: 1571135022
Category : Literary Criticism
Languages : en
Pages : 408
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Book Description
Examines the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the twenty-first century. Mountains have always stirred the human imagination, playing a crucial role in the cultural evolution of peoples around the globe and becoming infused with meaning in the process. Beyond their geographical-geological significance, mountains affect the topography of the mind, whether as objects of peril or attraction, of spiritual enlightenment or existential fulfillment, of philosophical contemplation or aesthetic inspiration. This volume challenges the oversimplified assumption that human interaction with mountains is a distinctly modern development, one that began with the empowerment of the individual in the wake of Enlightenment rationalism and Romantic subjectivity. These essays by European and North American scholars examine the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the present, with a focus on the interaction between humans and the alpineenvironment. The contributors consider mountains not as mere symbolic tropes or literary metaphors, but as constituting a tangible reality that informs the experiences and ideas of writers, naturalists, philosophers, filmmakers, and composers. Overall, this volume seeks to provide multiple answers to questions regarding the cultural significance of mountains as well as the physical practice of climbing them. Contributors: Peter Arnds, Olaf Berwald, Albrecht Classen, Roger Cook, Scott Denham, Sean Franzel, Christof Hamann, Harald Höbusch, Dan Hooley, Peter Höyng, Sean Ireton, Oliver Lubrich, Anthony Ozturk, Caroline Schaumann, Heather I. Sullivan, Johannes Türk, Sabine Wilke, Wilfried Wilms. SEAN IRETON is Associate Professor of German at the University of Missouri. CAROLINE SCHAUMANN is Professor of German Studies at Emory University.
Author: Sean Moore Ireton
Publisher: Camden House
ISBN: 1571135022
Category : Literary Criticism
Languages : en
Pages : 408
Get Book Here
Book Description
Examines the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the twenty-first century. Mountains have always stirred the human imagination, playing a crucial role in the cultural evolution of peoples around the globe and becoming infused with meaning in the process. Beyond their geographical-geological significance, mountains affect the topography of the mind, whether as objects of peril or attraction, of spiritual enlightenment or existential fulfillment, of philosophical contemplation or aesthetic inspiration. This volume challenges the oversimplified assumption that human interaction with mountains is a distinctly modern development, one that began with the empowerment of the individual in the wake of Enlightenment rationalism and Romantic subjectivity. These essays by European and North American scholars examine the lure of mountains in German literature, philosophy, film, music, and culture from the Middle Ages to the present, with a focus on the interaction between humans and the alpineenvironment. The contributors consider mountains not as mere symbolic tropes or literary metaphors, but as constituting a tangible reality that informs the experiences and ideas of writers, naturalists, philosophers, filmmakers, and composers. Overall, this volume seeks to provide multiple answers to questions regarding the cultural significance of mountains as well as the physical practice of climbing them. Contributors: Peter Arnds, Olaf Berwald, Albrecht Classen, Roger Cook, Scott Denham, Sean Franzel, Christof Hamann, Harald Höbusch, Dan Hooley, Peter Höyng, Sean Ireton, Oliver Lubrich, Anthony Ozturk, Caroline Schaumann, Heather I. Sullivan, Johannes Türk, Sabine Wilke, Wilfried Wilms. SEAN IRETON is Associate Professor of German at the University of Missouri. CAROLINE SCHAUMANN is Professor of German Studies at Emory University.
Author: Wayne I. Klemetti
Publisher:
ISBN:
Category : Ionospheric electron density
Languages : en
Pages : 106
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Book Description
Low latitude observations of VLF/LF pulse reflections from the lower ionosphere obtained at nine locations to the east and west of a transmitter in southeastern Brazil are described. The data provide a variety of information on the reflection properties of the ionosphere below about 90 km altitude. Aspects of the data are presented in quasi-dimensional formats useful for identifying ionosphere structure and variability, and detailed analyses of portions of the data provided, which characterize the effective heights of the reflection coefficients of the ionosphere at noon and midnight, over a frequency range from 15 to 65 kHz. Electron density models of the ionosphere, derived from VLF/LF reflection data are also discussed. Keywords: VLF propagation; LF Propagation; Ionosphere reflectivity d region.
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 476
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Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Ionospheric radio wave propagation
Languages : en
Pages : 728
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Book Description
Author: Central Radio Propagation Laboratory (U.S.)
Publisher:
ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 222
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Book Description
Author: Pablo Angueira
Publisher: John Wiley & Sons
ISBN: 1118383419
Category : Technology & Engineering
Languages : en
Pages : 346
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Book Description
A comprehensive guide to the design, implementation, and operation of line of sight microwave link systems The microwave Line of Sight (LOS) transport network of any cellular operator requires at least as much planning effort as the cellular infrastructure itself. The knowledge behind this design has been kept private by most companies and has not been easy to find. Microwave Line of Sight Link Engineering solves this dilemma. It provides the latest revisions to ITU reports and recommendations, which are not only key to successful design but have changed dramatically in recent years. These include the methodologies related to quality criteria, which the authors address and explain in depth. Combining relevant theory with practical recommendations for such critical planning decisions as frequency band selection, radio channel arrangements, site selection, antenna installation, and equipment choice, this one-stop primer: Describes the procedure for designing a frequency plan and a channel arrangement structure according to ITU current standards, illustrated with specific application examples Offers analytical examples that illustrate the specifics of calculations and provide order of magnitude for parameters and design factors Presents case studies that describe real-life projects, putting together the puzzle pieces necessary when facing a real design created from scratch Microwave Line of Sight Link Engineering is an indispensable resource for radio engineers who need to understand international standards associated with LOS microwave links. It is also extremely valuable for students approaching the topic for the first time.
Author: Harry R. Anderson
Publisher: John Wiley & Sons
ISBN: 0470861282
Category : Technology & Engineering
Languages : en
Pages : 528
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Book Description
Fixed broadband networks can provide far higher data rates and capacity than the currently envisioned 3G and 4G mobile cellular systems. Achieving higher data rates is due to the unique technical properties of fixed systems, in particular, the use of high gain and adaptive antennas, wide frequency bands, dynamic data rate and channel resource allocation, and advanced multiple access techniques. Fixed Broadband Wireless System Design is a comprehensive presentation of the engineering principles, advanced engineering techniques, and practical design methods for planning and deploying fixed wireless systems, including: Point-to-point LOS and NLOS network design Point-to-point microwave link design including active and passive repeaters Consecutive point and mesh network planning Advanced empirical and physical propagation modeling including ray-tracing Detailed microwave fading models for multipath and rain NLOS (indoor and outdoor) propagation and fading models Propagation environment models including terrain, morphology, buildings, and atmospheric effects Novel mixed application packet traffic modeling for dimensioning network capacity Narrow beam, wide beam, and adaptive (smart) antennas MIMO systems and space-time coding Channel planning including fixed and dynamic channel assignment and dynamic packet assignment IEEE 802.11b and 802.11a (WLAN) system design Free space optic (FSO) link design At present, there are no titles available that provide such a concise presentation of the wide variety of systems, frequency bands, multiple access techniques, and other factors that distinguish fixed wireless systems from mobile wireless systems. Fixed Broadband Wireless System Design is essential reading for design, system and RF engineers involved in the design and deployment of fixed broadband wireless systems, fixed wireless equipment vendors, and academics and postgraduate students in the field.
Author: Commission on Meteorology of the Upper Atmosphere
Publisher:
ISBN:
Category : Atmosphere
Languages : en
Pages : 382
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Book Description
Author: Robert M. Sorensen
Publisher: John Wiley & Sons
ISBN: 9780471551652
Category : Technology & Engineering
Languages : en
Pages : 310
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Book Description
Intended for coastal engineers and marine scientists who desire to develop a fundamental physical understanding of ocean waves and be able to apply this knowledge to ocean and coastal analysis and design. Provides an introduction to the physical processes of ocean wave mechanics, an understanding of the basic techniques for wave analysis, techniques for practical calculation and prediction of waves and applied wave forecasting.
Author: Fraidoon Mazda
Publisher: Butterworth-Heinemann
ISBN: 1483193799
Category : Technology & Engineering
Languages : en
Pages : 1140
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Book Description
Telecommunications Engineer's Reference Book maintains a balance between developments and established technology in telecommunications. This book consists of four parts. Part 1 introduces mathematical techniques that are required for the analysis of telecommunication systems. The physical environment of telecommunications and basic principles such as the teletraffic theory, electromagnetic waves, optics and vision, ionosphere and troposphere, and signals and noise are described in Part 2. Part 3 covers the political and regulatory environment of the telecommunications industry, telecommunication standards, open system interconnect reference model, multiple access techniques, and network management. The last part deliberates telecommunication applications that includes synchronous digital hierarchy, asynchronous transfer mode, integrated services digital network, switching systems, centrex, and call management. This publication is intended for practicing engineers, and as a supplementary text for undergraduate courses in telecommunications.
