000 04624nam a22005295i 4500
001 978-3-031-01540-3
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005 20240730164840.0
007 cr nn 008mamaa
008 220601s2013 sz | s |||| 0|eng d
020 _a9783031015403
_9978-3-031-01540-3
024 7 _a10.1007/978-3-031-01540-3
_2doi
050 4 _aT1-995
072 7 _aTBC
_2bicssc
072 7 _aTEC000000
_2bisacsh
072 7 _aTBC
_2thema
082 0 4 _a620
_223
100 1 _aCostantine, Joseph.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_986345
245 1 0 _aDesign of Reconfigurable Antennas Using Graph Models
_h[electronic resource] /
_cby Joseph Costantine, Youssef Tawk, Christos Christodoulou.
250 _a1st ed. 2013.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2013.
300 _aXI, 136 p.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSynthesis Lectures on Antennas,
_x1932-6084
505 0 _aIntroduction to Reconfigurable Antennas -- Graph Modeling Reconfigurable Antennas -- Reconfigurable Antenna Design Using Graph Models -- Redundancy Reduction in Reconfigurable Antenna Structures -- Analyzing the Complexity and Reliability of Switch-Frequency Reconfigurable Antennas Using Graph Models -- Complexity Versus Reliability in Arrays of Reconfigurable Antennas -- Detection and Correction of Switch Failures in Switch Reconfigurable Antenna Arrays -- Conclusion -- Bibliography -- Authors' Biographies.
520 _aThis lecture discusses the use of graph models to represent reconfigurable antennas. The rise of antennas that adapt to their environment and change their operation based on the user's request hasn't been met with clear design guidelines. There is a need to propose some rules for the optimization of any reconfigurable antenna design and performance. Since reconfigurable antennas are seen as a collection of self-organizing parts, graph models can be introduced to relate each possible topology to a corresponding electromagnetic performance in terms of achieving a characteristic frequency of operation, impedance, and polarization. These models help designers understand reconfigurable antenna structures and enhance their functionality since they transform antennas from bulky devices into mathematical and software accessible models. The use of graphs facilitates the software control and cognition ability of reconfigurable antennas while optimizing their performance. This lecture also discusses the reduction of redundancy, complexity and reliability of reconfigurable antennas and reconfigurable antenna arrays. The full analysis of these parameters allows a better reconfigurable antenna implementation in wireless and space communications platforms. The use of graph models to reduce the complexity while preserving the reliability of reconfigurable antennas allow a better incorporation in applications such as cognitive radio, MIMO, satellite communications, and personal communication systems. A swifter response time is achieved with less cost and losses. This lecture is written for individuals who wish to venture into the field of reconfigurable antennas, with a little prior experience in this area, and learn how graph rules and theory, mainly used in the field of computer science, networking, and control systems can be applied to electromagnetic structures. This lecture will walk the reader through a design and analysis process of reconfigurable antennas using graph models with a practical and theoretical outlook.
650 0 _aEngineering.
_99405
650 0 _aElectrical engineering.
_986347
650 0 _aTelecommunication.
_910437
650 1 4 _aTechnology and Engineering.
_986349
650 2 4 _aElectrical and Electronic Engineering.
_986351
650 2 4 _aMicrowaves, RF Engineering and Optical Communications.
_931630
700 1 _aTawk, Youssef.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_986352
700 1 _aChristodoulou, Christos.
_eauthor.
_4aut
_4http://id.loc.gov/vocabulary/relators/aut
_986354
710 2 _aSpringerLink (Online service)
_986357
773 0 _tSpringer Nature eBook
776 0 8 _iPrinted edition:
_z9783031004124
776 0 8 _iPrinted edition:
_z9783031026683
830 0 _aSynthesis Lectures on Antennas,
_x1932-6084
_986359
856 4 0 _uhttps://doi.org/10.1007/978-3-031-01540-3
912 _aZDB-2-SXSC
942 _cEBK
999 _c85941
_d85941