Sprache: Englisch
Verlag: P. Peregrinus on behalf of the I, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Anbieter: HPB-Red, Dallas, TX, USA
hardcover. Zustand: 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!
Sprache: Englisch
Verlag: P. Peregrinus on behalf of the Institution of Electrical Engineers, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Anbieter: Solr Books, Lincolnwood, IL, USA
Zustand: very_good. This books is in Very good condition. There may be a few flaws like shelf wear and some light wear.
Anbieter: Anybook.com, Lincoln, Vereinigtes Königreich
EUR 83,95
Anzahl: 1 verfügbar
In den WarenkorbZustand: 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.
Sprache: Englisch
Verlag: Institution of Engineering and Technology, GB, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: Rarewaves USA, OSWEGO, IL, USA
Hardback. Zustand: 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.
Sprache: Englisch
Verlag: The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: GreatBookPrices, Columbia, MD, USA
EUR 140,28
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New.
Sprache: Englisch
Verlag: The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: GreatBookPrices, Columbia, MD, USA
EUR 141,88
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: As New. Unread book in perfect condition.
Sprache: Englisch
Verlag: Peter Peregrinus Ltd - on Behalf of the Institution of Electrical Engineers, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Anbieter: Anybook.com, Lincoln, Vereinigtes Königreich
EUR 119,26
Anzahl: 1 verfügbar
In den WarenkorbZustand: 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.
Sprache: Englisch
Verlag: The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: GreatBookPricesUK, Woodford Green, Vereinigtes Königreich
EUR 148,98
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: As New. Unread book in perfect condition.
Sprache: Englisch
Verlag: The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: GreatBookPricesUK, Woodford Green, Vereinigtes Königreich
EUR 152,99
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: New.
Sprache: Englisch
Verlag: Institution of Engineering and Technology, GB, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: Rarewaves USA United, OSWEGO, IL, USA
EUR 152,98
Anzahl: Mehr als 20 verfügbar
In den WarenkorbHardback. Zustand: 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.
Sprache: Englisch
Verlag: INSTITUTION OF ENGINEERING & T, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: moluna, Greven, Deutschland
EUR 142,92
Anzahl: Mehr als 20 verfügbar
In den WarenkorbZustand: 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.
Anbieter: Revaluation Books, Exeter, Vereinigtes Königreich
EUR 191,29
Anzahl: 2 verfügbar
In den WarenkorbHardcover. Zustand: Brand New. 2nd sub edition. 386 pages. 9.50x6.50x1.00 inches. In Stock.
Sprache: Englisch
Verlag: The Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: BennettBooksLtd, Los Angeles, CA, USA
hardcover. Zustand: New. In shrink wrap. Looks like an interesting title!
Sprache: Englisch
Verlag: Institution Of Engineering & Technology Jun 1991, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
Buch. Zustand: 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.
Sprache: Englisch
Verlag: P. Peregrinus on behalf of the Institution of Electrical Engineers, 1978
ISBN 10: 0901223719 ISBN 13: 9780901223715
Anbieter: Phatpocket Limited, Waltham Abbey, HERTS, Vereinigtes Königreich
EUR 278,44
Anzahl: 1 verfügbar
In den WarenkorbZustand: Good. Your purchase helps support Sri Lankan Children's Charity 'The Rainbow Centre'. Ex-library, so some stamps and wear, but in good overall condition. Our donations to The Rainbow Centre have helped provide an education and a safe haven to hundreds of children who live in appalling conditions.
Sprache: Englisch
Verlag: Institution of Engineering and Technology, 1991
ISBN 10: 0863412386 ISBN 13: 9780863412387
Anbieter: THE SAINT BOOKSTORE, Southport, Vereinigtes Königreich
EUR 175,13
Anzahl: Mehr als 20 verfügbar
In den WarenkorbHardback. Zustand: New. This item is printed on demand. New copy - Usually dispatched within 5-9 working days.