CFP last date
20 May 2024
Call for Paper
June Edition
IJCA solicits high quality original research papers for the upcoming June edition of the journal. The last date of research paper submission is 20 May 2024

Submit your paper
Know more
The week's pick
Responsive image
Enhancing Privacy Preservation: Multi-Attribute Protection with P-Sensitive K-Anonymity

Twinkle Patel Kiran Amin
Random Articles
Reseach Article

Enhancement of Performance Parameters of Printed E-Shaped Slot and Microstrip Patch Antennas using CPW

by Swarnima Sharma, Dhruva Chaudhary, Gurjeet Kaur
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 115 - Number 9
Year of Publication: 2015
Authors: Swarnima Sharma, Dhruva Chaudhary, Gurjeet Kaur
10.5120/20176-2382

Swarnima Sharma, Dhruva Chaudhary, Gurjeet Kaur . Enhancement of Performance Parameters of Printed E-Shaped Slot and Microstrip Patch Antennas using CPW. International Journal of Computer Applications. 115, 9 ( April 2015), 1-4. DOI=10.5120/20176-2382

@article{ 10.5120/20176-2382,
author = { Swarnima Sharma, Dhruva Chaudhary, Gurjeet Kaur },
title = { Enhancement of Performance Parameters of Printed E-Shaped Slot and Microstrip Patch Antennas using CPW },
journal = { International Journal of Computer Applications },
issue_date = { April 2015 },
volume = { 115 },
number = { 9 },
month = { April },
year = { 2015 },
issn = { 0975-8887 },
pages = { 1-4 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume115/number9/20176-2382/ },
doi = { 10.5120/20176-2382 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:54:19.101399+05:30
%A Swarnima Sharma
%A Dhruva Chaudhary
%A Gurjeet Kaur
%T Enhancement of Performance Parameters of Printed E-Shaped Slot and Microstrip Patch Antennas using CPW
%J International Journal of Computer Applications
%@ 0975-8887
%V 115
%N 9
%P 1-4
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Two printed wide-slot antennas with E-shaped patches and slots for broadband applications are proposed. They are fed by a coplanar waveguide (CPW) and a Microstrip line with the performances that are almost same. Detailed simulation and experimental investigations are conducted to understand their behaviour and optimize for operations of broadband. Good agreement between the measurement and simulation has been achieved. We have obtained the large operating bandwidth by choosing suitable combinations of feed and shapes of slot. In order to achieve wider operation bandwidth both of the designed antennas have round corners on the wide patch and slot. Meanwhile the proposed antennas exhibit almost omnidirectional radiation patterns and low cross polarization and relatively high gain. A comprehensive numerical sensitivity analysis has been done to understand the effects of various dimensional parameters and to optimize the performance of the designed antennas.

References
  1. J. -Y. Sze and K. -L. Wong, "Bandwidth enhancement of a microstrip line-fed printed wide-slot antenna," IEEE Trans. Antennas Propag. ,vol. 49, no. 7, pp. 1020–1024, Jul. 2001.
  2. H. L. Lee, H. J. Lee, J. G. Yook, and H. K. Park, "Broadband planar antenna having round corner rectangular wide slot," in Proc. IEEE Antennas and Propagation Society Int. Symp. , Jun. 16–21, 2002, vol. 2, pp. 460–463.
  3. H. -D. Chen, "Broadband CPW-fed square slot antennas with a widened tuning stub," IEEE Trans. Antennas Propag. , vol. 51, no. 4, pp. 1982–1986, Aug. 2003.
  4. J. -S. Row and S. -W. Wu, "Circularly-polarized wide slot antenna loaded with a parasitic patch," IEEE Trans. Antennas Propag. , vol. 56, no. 9, pp. 2826–2832, Sep. 2008.
  5. C. -C. Yu and X. -C. Lin, "A wideband single chip inductor-loaded CPW-fed inductive slot antenna," IEEE Trans. Antennas Propag. , vol. 56, no. 5, pp. 1498–1501, May 2008.
  6. P. H. Rao, "Feed effects on the dimensions of wide-band slot antennas," Microw. Opt. Tech. Lett. , vol. 40, pp. 77–79, 2004.
  7. Y. W. Jang, "Experimental study of large bandwidth three-offset micro stripline-fed slot antenna," IEEE Microw. Wireless Comp. Lett. , vol. 11, pp. 425–426, 2001.
  8. P. H. Rao, V. F. Fusco, and R. Cahill, "Linearly polarized radial stub fed high performance wide-band slot antenna," Electron Lett. , vol. 37, pp. 335–337, 2001.
  9. X. -C. Lin and C. -C. Yu, "A dual-band CPW-fed inductive slot-monopole hybrid antenna," IEEE Trans. Antennas Propag. , vol. 56, no. 1, pp. 282–285, Jan. 2008.
  10. J. -S. Chen, "Dual-frequency annular-ring slot antennas fed by CPW feed and Microstrip line feed," IEEE Trans. Antennas Propag. , vol. 53, no. 1, pp. 569–573, Jan. 2005.
  11. A. U. Bhobe, C. L. Holloway, M. Piket-May, and R. Hall, "Wide-band slot antennas with CPW feed lines: Hybrid and log-periodic designs," IEEE Trans. Antennas Propag. , vol. 52, no. 10, pp. 2545–2554, Oct. 2004.
  12. W. -S. Chen and F. -M. Hsieh, "A broadband design for a printed isosceles triangular slot antenna for wireless communications," Microw. J. , vol. 48, no. 7, pp. 98–112, 2005.
  13. J. -Y. Chiou, J. -Y. Sze, and K. -L. Wong, "A broad-band CPW-fed striploaded square slot antenna," IEEE Trans. Antennas Propag. , vol. 51, no. 4, pp. 719–721, Apr. 2003.
  14. W. -S. Chen, "A novel broadband design of a printed rectangular slot antenna for wireless applications," Microw. J. , vol. 49, no. 1, pp. 122–130, 2006.
  15. Y. -C. Lin and K. -J. Hung, "Compact ultrawide-band rectangular aperture antenna and band-notched designs," IEEE Trans. Antennas Propag. , vol. 54, no. 11, pp. 3075–3081, Nov. 2006.
  16. T. A. Denidni and M. A. Habib, "Broadband printed CPW-fed circular slot antenna," Electron. Lett. vol. 42, no. 3, pp. 135–136, Feb. 2006.
  17. P. Li, J. Liang, and X. Chen, "Study of printed elliptical/circular slot antennas for ultra wideband applications," IEEE Trans. Antennas Propag. , vol. 54, no. 6, pp. 1670–1675, June 2006.
  18. J. -Y. Sze, C. -I. G. Hsu, and S. -C. Hsu, "Design of a compact dual-band annular-ring slot antenna," IEEE Antennas Wireless Propag. Lett. , vol. 6, pp. 423–426, 2007.
Index Terms

Computer Science
Information Sciences

Keywords

Bandwidth E-shaped slot antennas Microstrip Antenna coplanar waveguide (CPW).

Powered by PhDFocusTM