Download or read book ACTUAL PROBLEMS OF RADIOPHYSICS written by S.A. Maksimenko and published by Red Square Scientific, Ltd.. This book was released on 2016 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book ACTUAL PROBLEMS OF RADIOPHYSICS written by and published by Red Square Scientific, Ltd.. This book was released on 2018 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ultrawideband Short Pulse Radio Systems written by Vladimir I. Koshelev and published by Artech House. This book was released on 2017-04-30 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This resource provides a comprehensive treatment of the methods, analysis, and practice of impulse and ultrawideband (UWB) systems. Sources, antennas, propagation, electromagnetic theory, and actual practical systems are explored.This book provides novel perspective on impulse and short-pulse wireless engineering along with practical guidance on how to build antennas and radio hardware for high-power impulse signals. Theoretical and experimental results in the time-frequency domain are presented. The book explains and discusses the scattering of UWB electromagnetic pulses by conducting and dielectric objects. Impulse responses of objects and propagation channels are explored with details of signal models and their spectral characteristics and uses of regularization of a Kramers-Kroning type relation for estimating transfer functions. Readers gain insight into the development of high-power sources of UWB radiation with megavolt effective potential on the base of combined antenna arrays excited with bipolar voltage pulses. This in-depth volume includes chapters on receiving antennas, transmitting antennas, and antenna arrays along with details on high-power UWB radiation sources as well as problem sets.

Download or read book The Foundations of Chaos Revisited From Poincar to Recent Advancements written by Christos Skiadas and published by Springer. This book was released on 2016-04-29 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: With contributions from a number of pioneering researchers in the field, this collection is aimed not only at researchers and scientists in nonlinear dynamics but also at a broader audience interested in understanding and exploring how modern chaos theory has developed since the days of Poincaré. This book was motivated by and is an outcome of the CHAOS 2015 meeting held at the Henri Poincaré Institute in Paris, which provided a perfect opportunity to gain inspiration and discuss new perspectives on the history, development and modern aspects of chaos theory. Henri Poincaré is remembered as a great mind in mathematics, physics and astronomy. His works, well beyond their rigorous mathematical and analytical style, are known for their deep insights into science and research in general, and the philosophy of science in particular. The Poincaré conjecture (only proved in 2006) along with his work on the three-body problem are considered to be the foundation of modern chaos theory.

Download or read book A Brief History of Radio Astronomy in the USSR written by S. Y. Braude and published by Springer Science & Business Media. This book was released on 2012-03-05 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This translation of A Brief History of Radio Astronomy in the USSR makes descriptions of the antennas and instrumentation used in the USSR, the astronomical discoveries, as well as interesting personal backgrounds of many of the early key players in Soviet radio astronomy available in the English language for the first time. This book is a collection of memoirs recounting an interesting but largely still dark era of Soviet astronomy. The arrangement of the essays is determined primarily by the time when radio astronomy studies began at the institutions involved. These include the Lebedev Physical Institute (FIAN), Gorkii State University and the affiliated Physical-Technical Institute (GIFTI), Moscow State University Sternberg Astronomical institute (GAISH) and Space Research Institute (IKI), the Department of Radio Astronomy of the Main Astronomical Observatory in Pulkovo (GAO), Special Astrophysical Observatory (SAO), Byurakan Astrophysical Observatory (BAO), Crimean Astrophysical Observatory, Academy of Sciences of the Ukraine (SSR), Institute of Radio Physics and Electronics of the USSR Academy of Sciences (IRE), Institute of Terrestrial Magnetism, the Ionosphere and Radio-Wave Propagation Institute (IZMIRAN), Siberian Institute of Terrestrial Magnetism, the Ionosphere and Radio-Wave Propagation (SibIZMIRAN), the Radio Astrophysical Observatory of the Latvian Academy of Sciences and Leningrad State University. A Brief History of Radio Astronomy in the USSR is a fascinating source of information on a past era of scientific culture and fields of research including the Soviet SETI activities. Anyone interested in the recent history of science will enjoy reading this volume.

Download or read book NASA Technical Translation written by United States. National Aeronautics and Space Administration and published by . This book was released on 1972 with total page 1526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Daily Report Foreign Radio Broadcasts written by United States. Central Intelligence Agency and published by . This book was released on 1963 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ill Posed Problems in Natural Sciences written by Andrei N. Tikhonov and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-05-18 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "Ill-Posed Problems in Natural Sciences".

Download or read book Technical News Bulletin written by and published by . This book was released on 1950 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical News Bulletin written by United States. National Bureau of Standards and published by . This book was released on 1949 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical News Bulletin of the National Bureau of Standards written by and published by . This book was released on 1950 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dimensions written by and published by . This book was released on 1946 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976-03 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1992-08 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book News of Higher Educational Institutions written by and published by . This book was released on 1960 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1964 with total page 1148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Radio Law Bulletin of the School of Law written by Columbus School of Law and published by . This book was released on 1931 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: