Idioma: Inglés
Publicado por P. Peregrinus on behalf of the I, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Librería: HPB-Red, Dallas, TX, Estados Unidos de America
EUR 66,99
Cantidad disponible: 1 disponibles
Añadir al carritohardcover. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!
Idioma: Inglés
Publicado por P. Peregrinus on behalf of the Institution of Electrical Engineers, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Librería: Solr Books, Lincolnwood, IL, Estados Unidos de America
EUR 70,53
Cantidad disponible: 3 disponibles
Añadir al carritoCondición: very_good. This books is in Very good condition. There may be a few flaws like shelf wear and some light wear.
Librería: Anybook.com, Lincoln, Reino Unido
EUR 83,09
Cantidad disponible: 1 disponibles
Añadir al carritoCondición: Good. Volume 4. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:0901223719.
Librería: Plurabelle Books Ltd, Cambridge, Reino Unido
Miembro de asociación: GIAQ
EUR 113,32
Cantidad disponible: 1 disponibles
Añadir al carritoHardcover. Condición: Very Good. Series: IEE Electromagnetic Waves Series 365p hardback, green dustjacket, excellent condition, gift inscription signed by author, second edition Language: English.
Idioma: Inglés
Publicado por The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 140,22
Cantidad disponible: Más de 20 disponibles
Añadir al carritoCondición: New.
Idioma: Inglés
Publicado por Institution of Engineering and Technology, GB, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: Rarewaves USA, OSWEGO, IL, Estados Unidos de America
EUR 142,57
Cantidad disponible: Más de 20 disponibles
Añadir al carritoHardback. Condición: New. This is an enlarged and revised second edition of a book first published in 1978 and reprinted twice since then. The new edition includes updates to all the original chapters, plus two new chapters on developments in superresolution techniques and their application to direction-finding arrays. Modern direction finders, capable of measuring elevation angles as well as azimuth angles on the components of multi-ray wavefields, have become powerful tools for research in ionospheric physics and HF radio propagation. The complexity of the problem of resolving closely-spaced rays requires the combined use of wide aperture antenna arrays, multichannel receiving systems and sophisticated digital processing techniques. Published research papers over the last 12 years provide a rich source of information on the development of superresolution algorithms for use in radar, sonar, geophysics and spectral analysis, as well as radio direction finding. Dr Gething reviews the important methods and results, showing how some of the new techniques are related to the wavefront analysis methods described in the first edition. The text is illustrated with computer plots of model wavefields and contain important results on the loci of constant phase and amplitude, and on the statistical properties of bearing-error distributions for specified models. The collection and interpretation of ionospheric data for the purpose of mode identification, and the statistical theory of DF plotting algorithms, are also discussed. Wavefront analysis and superresolution may be regarded as extensions to classical array theory. The basic principles are widely applicable and should therefore be of interest to research workers in radar, sonar, radioastronomy and adaptive array theory, as well as HF radio direction finding.
Idioma: Inglés
Publicado por The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
EUR 141,81
Cantidad disponible: Más de 20 disponibles
Añadir al carritoCondición: As New. Unread book in perfect condition.
Idioma: Inglés
Publicado por Peter Peregrinus Ltd - on Behalf of the Institution of Electrical Engineers, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Librería: Anybook.com, Lincoln, Reino Unido
EUR 118,04
Cantidad disponible: 1 disponibles
Añadir al carritoCondición: Good. Volume 4. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In good all round condition. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,600grams, ISBN:0901223719.
Idioma: Inglés
Publicado por The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: GreatBookPricesUK, Woodford Green, Reino Unido
EUR 148,06
Cantidad disponible: Más de 20 disponibles
Añadir al carritoCondición: As New. Unread book in perfect condition.
Idioma: Inglés
Publicado por The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: GreatBookPricesUK, Woodford Green, Reino Unido
EUR 151,44
Cantidad disponible: Más de 20 disponibles
Añadir al carritoCondición: New.
Idioma: Inglés
Publicado por Institution of Engineering and Technology, GB, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: Rarewaves USA United, OSWEGO, IL, Estados Unidos de America
EUR 151,43
Cantidad disponible: Más de 20 disponibles
Añadir al carritoHardback. Condición: New. This is an enlarged and revised second edition of a book first published in 1978 and reprinted twice since then. The new edition includes updates to all the original chapters, plus two new chapters on developments in superresolution techniques and their application to direction-finding arrays. Modern direction finders, capable of measuring elevation angles as well as azimuth angles on the components of multi-ray wavefields, have become powerful tools for research in ionospheric physics and HF radio propagation. The complexity of the problem of resolving closely-spaced rays requires the combined use of wide aperture antenna arrays, multichannel receiving systems and sophisticated digital processing techniques. Published research papers over the last 12 years provide a rich source of information on the development of superresolution algorithms for use in radar, sonar, geophysics and spectral analysis, as well as radio direction finding. Dr Gething reviews the important methods and results, showing how some of the new techniques are related to the wavefront analysis methods described in the first edition. The text is illustrated with computer plots of model wavefields and contain important results on the loci of constant phase and amplitude, and on the statistical properties of bearing-error distributions for specified models. The collection and interpretation of ionospheric data for the purpose of mode identification, and the statistical theory of DF plotting algorithms, are also discussed. Wavefront analysis and superresolution may be regarded as extensions to classical array theory. The basic principles are widely applicable and should therefore be of interest to research workers in radar, sonar, radioastronomy and adaptive array theory, as well as HF radio direction finding.
Idioma: Inglés
Publicado por INSTITUTION OF ENGINEERING & T, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: moluna, Greven, Alemania
EUR 142,92
Cantidad disponible: Más de 20 disponibles
Añadir al carritoCondición: New. Inhaltsverzeichnisrnrnn Chapter 1: Introductionn Chapter 2: Ionospheric modesn Chapter 3: Wave-field modelsn Chapter 4: Zero-aperture bearings in two-ray wave-fieldsn Chapter 5: Directive array pattern.
Librería: Revaluation Books, Exeter, Reino Unido
EUR 190,29
Cantidad disponible: 2 disponibles
Añadir al carritoHardcover. Condición: Brand New. 2nd sub edition. 386 pages. 9.50x6.50x1.00 inches. In Stock.
Idioma: Inglés
Publicado por The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: BennettBooksLtd, Los Angeles, CA, Estados Unidos de America
EUR 242,80
Cantidad disponible: 1 disponibles
Añadir al carritohardcover. Condición: New. In shrink wrap. Looks like an interesting title!
Idioma: Inglés
Publicado por Institution Of Engineering & Technology Jun 1991, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: AHA-BUCH GmbH, Einbeck, Alemania
EUR 198,35
Cantidad disponible: 2 disponibles
Añadir al carritoBuch. Condición: Neu. Neuware - This is an enlarged and revised second edition of a book first published in 1978 and reprinted twice since then. The new edition includes updates to all the original chapters, plus two new chapters on developments in superresolution techniques and their application to direction-finding arrays.
Idioma: Inglés
Publicado por Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Librería: THE SAINT BOOKSTORE, Southport, Reino Unido
EUR 174,23
Cantidad disponible: Más de 20 disponibles
Añadir al carritoHardback. Condición: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.