04388nam 2200673Ia 450 991045798230332120200520144314.01-281-01973-997866110197300-08-049870-1(CKB)1000000000384788(EBL)307220(SSID)ssj0000097608(PQKBManifestationID)11111810(PQKBTitleCode)TC0000097608(PQKBWorkID)10115782(PQKB)10865203(MiAaPQ)EBC307220(Au-PeEL)EBL307220(CaPaEBR)ebr10186688(CaONFJC)MIL101973(OCoLC)173517277(EXLCZ)99100000000038478820000507d2000 uy 0engur|n|---|||||txtccrAdvanced array systems, applications and RF technologies[electronic resource] /Nicholas FourikisSan Diego Academic Press20001 online resource (389 p.)Signal processing and its applicationsDescription based upon print version of record.0-12-262942-6 Includes bibliographical references and index.Front Cover; Advanced Array Systems, Applications and RF Technologies; Copyright Page; Contents; Series Preface; Preface; List of Abbreviations; Chapter 1. Systems and Applications; 1.1. Phased Arrays and What They Offer; 1.2. Radar Fundamentals and Applications; 1.3. Radioastronomy Aims and Applications; 1.4. Planetary Radar Astronomy; 1.5. The Subtle Phased Array Attractors; 1.6. Radar Systems; 1.7. Radioastronomy Systems; 1.8. Variants of Phased Arrays; 1.9. Communication systems; 1.10. The Importance of Radiofrequency (RF) Subsystems; 1.11. The Wider Thrusts; 1.12. Concluding RemarksReferencesChapter 2. From Array Theory to Shared Aperture Arrays; 2.1. General Considerations; 2.2. Linear Arrays; 2.3. Planar Arrays; 2.4. Circular/Cylindrical Arrays; 2.5. Characterization and Realization of Arrays; 2.6. Affordable and Low-Cost Arrays; 2.7. Wideband Arrays; 2.8. Concluding Remarks; References; Chapter 3. Array Antenna Elements; 3.1. A Review of Trends and Requirements; 3.2. Monopoles/Dipoles; 3.3. Reflector Systems; 3.4. Beamforming Lenses; 3.5. Phased Arrays on Steerable Mounts; 3.6. Microstrip/Printed Board Antennas; 3.7. Superconducting Antennas/Arrays; 3.8. Subarrays3.9. Polarization Agility and Work in Progress3.10. Concluding Remarks and a Postscript; References; Chapter 4. Transmit/Receive Modules; 4.1. The Important Issues; 4.2. System Issues; 4.3. MMIC-based Modules; 4.4. Tubes; 4.5. The Marriage of Vacuum and Solid-State Technologies; 4.6. Vacuum Microelectronic Devices; 4.7. Comparisons; 4.8. Concluding Remarks; References; Chapter 5. Beamformers; 5.1. The Basic Issues and Some Elaborations; 5.2. The Formation of Stating Beams; 5.3. The Formation of Several Agile/Staring Beams; 5.4. Digital Beamformers; 5.5. Photonics and Phased Arrays5.6. Other Beamformers5.7. Low-cost Phased Arrays; 5.8. Concluding Remarks; References; IndexAdvanced Array Systems, Applications and RF Technologies adopts a holistic view of arrays used in radar, electronic warfare, communications, remote sensing and radioastronomy. Radio frequency (RF) and intermediate frequency (IF) signal processing is assuming a fundamental importance, owing to its increasing ability to multiply a system's capabilities in a cost-effective manner. This book comprehensively covers the important front-end RF subsystems of active phased arrays, so offering array designers new and exciting opportunities in signal processing.Key Features*Signal processing and its applications.Phased array antennasMicrowave antennasRadio frequencyElectronic books.Phased array antennas.Microwave antennas.Radio frequency.621.3822621.384/135 21Fourikis Nicholas287279MiAaPQMiAaPQMiAaPQBOOK9910457982303321Advanced array systems, applications and RF technologies2102540UNINA01340nam 2200457 450 991082533590332120230213221908.0(CKB)3710000000073020(SSID)ssj0001140578(PQKBManifestationID)11993273(PQKBTitleCode)TC0001140578(PQKBWorkID)11221964(PQKB)10583930(MiAaPQ)EBC3387115(Au-PeEL)EBL3387115(CaPaEBR)ebr10722118(OCoLC)872989441(EXLCZ)99371000000007302020140308h19452007 uy 0engurcnu||||||||txtccrThe annual register a review of public events at home and abroad for the year 1944 /edited by M. EpsteinLondon, [England] :Longmans, Green, and Co.,1945.©20071 online resource (518 pages)Includes index.1-61540-374-4 Great BritainHistory20th centuryPeriodicalsEnglandPeriodicals941.08205Epstein M334724MiAaPQMiAaPQMiAaPQBOOK9910825335903321The annual register3924142UNINA