Hybrid Robust Optimization for the Design of a Smartphone Metal Frame Antenna
Joint Authors
Hwang, Keum Cheol
Lee, Sungwoo
Lee, Jong Min
Park, Sanguk
Lee, Soonyong
Source
International Journal of Antennas and Propagation
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-18
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Hybrid robust optimization that combines a genetical swarm optimization (GSO) scheme with an orthogonal array (OA) is proposed to design an antenna robust to the tolerances arising during the fabrication process of the antenna in this paper.
An inverted-F antenna with a metal frame serves as an example to explain the procedure of the proposed method.
GSO is adapted to determine the design variables of the antenna, which operates on the GSM850 band (824–894 MHz).
The robustness of the antenna is evaluated through a noise test using the OA.
The robustness of the optimized antenna is improved by approximately 61.3% relative to that of a conventional antenna.
Conventional and optimized antennas are fabricated and measured to validate the experimental results.
American Psychological Association (APA)
Lee, Sungwoo& Lee, Jong Min& Hwang, Keum Cheol& Park, Sanguk& Lee, Soonyong. 2018. Hybrid Robust Optimization for the Design of a Smartphone Metal Frame Antenna. International Journal of Antennas and Propagation،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1168940
Modern Language Association (MLA)
Lee, Sungwoo…[et al.]. Hybrid Robust Optimization for the Design of a Smartphone Metal Frame Antenna. International Journal of Antennas and Propagation No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1168940
American Medical Association (AMA)
Lee, Sungwoo& Lee, Jong Min& Hwang, Keum Cheol& Park, Sanguk& Lee, Soonyong. Hybrid Robust Optimization for the Design of a Smartphone Metal Frame Antenna. International Journal of Antennas and Propagation. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1168940
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1168940