Modified E and W Shape Antenna Designs to Boost Wireless Signals

Authors

  • Neetu Sharma Department of Computer Science and Engineering, GITAM Kablana, Jhajjar
  • Sunil Pawar Department of Computer Science and Engineering, GITAM Kablana, Jhajjar

DOI:

https://doi.org/10.37628/ijmet.v4i1.745

Abstract

Research article presents E-shaped antenna in wireless communication. GA Algorithmic procedure has been implemented with enhancement. The Enhanced GA procedure increases bandwidth. Method of Movement (MOM) has been employed on 1.8–2.6 GHz for carrying out optimization. Fuzzy approach has been taken up in recombination of next generation antenna development. GA procedure assist in enhancing design of E shape antenna. A miniature model antenna for frequencies ranging from 1.8 to 2.37 GHz have been constructed. Dimensions of the modified slots for bandwidth enhancement, while maintaining good radiation characteristics, have been determined and the obtained antenna bandwidth of 36.7% is larger than that of a corresponding unspotted rectangular micro strip antenna or a conventional E-Shaped patch antenna. Details of the antenna design approach and experimental results are presented and discussed.

Author Biographies

Neetu Sharma, Department of Computer Science and Engineering, GITAM Kablana, Jhajjar

Department of Computer Science and Engineering, GITAM Kablana, Jhajjar

Sunil Pawar, Department of Computer Science and Engineering, GITAM Kablana, Jhajjar

Department of Computer Science and Engineering, GITAM Kablana, Jhajjar

References

[Online]. Available: http://standards.ieee.org/catalog/olis/lanman.html.

F. Croq, D.M. Pozar. Millimeter-wave design of wide-band aperture-coupled stacked microstrip antennas, IEEE Trans Antenn Propag. 1991; 39(12): 1770–6p.

K.F. Lee, K.M. Luk, K.F. Tong, S.M. Shum, T. Huynh, R.Q. Lee. Experimental and simulation studies of the coaxially fed U-slot rectangular patch antenna, Proc Inst Elec Eng. 1997; 144: 354–8p.

M. Sanad. Double C-patch antennas having different aperture shapes, In Proc. IEEE AP-S Symp. Newport Beach, CA, June 1995, 2116–9p.

F. Yang, X.-X. Zhang, X. Ye, Y. Rahmat-Samii. Wide-band E-shaped patch antennas for wireless communications, IEEE Trans Antenn Propagat. 2001; 49(7): 1094–100p.

Y. Ge, K.P. Esselle, T.S. Bird. Broadband E-shaped patch antennas for 5–6 GHz wireless computer networks, In: IEEE Antennas Propagat Soc Int Symp Dig. Columbus, OH, June 2003, 942–5p.

T. Wu, S. Fang, K. Wong. A printed diversity dual-band monopole antenna for WLAN operation in the 2.4- and 5.2-GHz bands, Microw Opt Technol Lett. 2003; 36(6): 436–9p.

H. Chuang, L. Kuo, C. Lin, W. Chen. A 2.4 GHz polarizationdiversity planar printed antenna forWLANand wireless communication systems, In: IEEE Antennas Propagat Soc Int Symp Dig. San Antonio, TX, 2002, 76–9p.

Published

2018-06-28

Issue

Section

Articles