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Effective and tolerant wide‐range solutions for ultra‐wideband indented‐disk monopole antenna
Author(s) -
Pan ChinJu,
Chou TaYuan,
Lee Chungnan,
Huang ChihYu
Publication year - 2006
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.21445
Subject(s) - bandwidth (computing) , monopole antenna , genetic algorithm , microwave , range (aeronautics) , electronic engineering , antenna (radio) , wideband , magnetic monopole , ultra wideband , computer science , engineering , electrical engineering , physics , telecommunications , aerospace engineering , quantum mechanics , machine learning
Solutions obtained from a wide range of parameters for the optimized design of the antenna are presented. Wide‐bandwidth impedance matching can be achieved using a simply designed indented‐disk monopole antenna for ultra‐wideband (UWB) applications. The design is based on a genetic algorithm (GA)‐based refined method to improve the solution to the UWB antenna design problem. A new optimization process is used to determine a wide range of feasible solutions rather than just the few solutions that can be obtained by trial and error. The wide range of solutions support the manufacturing tolerance effectively. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 693–695, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21445