UWB Slotted Circular Disc Monopole Antenna with Inverted U Shaped Defected Ground Plane for Brain Cancer Detection

Authors

  • J. Vijayalakshmi
  • G. Murugesan Kongu Engineering College,Perundurai,Erode,TamilNadu,India

DOI:

https://doi.org/10.24297/jac.v12i22.114

Keywords:

UWB monopole antenna, fractional bandwidth, brain cancer detection

Abstract

In this paper the new design of UWB inscribed slotted circular disc monopole antenna  is used in the detection of brain cancer is presented. The proposed antenna design  consists of circular patch and the bandwidth is increased to cover the UWB frequency range of 3.2 GHZ to 10.6GHZ by embedding  square shaped slot cut at the centre and a  pair of inverted U shaped cut in the  ground plane which gives a defected ground structure that provides the fractional bandwidth  more than 110%[3.2 -10.6GHZ]. The proposed antenna is designed and fabricated for brain cancer detection. FR4 substrate is used with printed circular monopole radius of 15mm and with finite ground plane of (60mm x 50mm). It is designed with thick substrate with the  thickness of h=1.6mm and high dielectric constant of εr=4.4. The voltage standing wave ratio is of (1-1.5). The proposed antenna design provides minimum return loss, better fractional bandwidth, satisfactorily radiation pattern.

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Author Biography

J. Vijayalakshmi

Department of Electronics and Communication Engineering,

References

1. S. Licul, J. A. N. Noronha,W. A. Davis, D. G. Sweeney, C. R. Anderson,and T. M. Bielawa: 'A parametric study of time-domain characteristics of possible UWB antenna architectures,' in Proc. Vehicular Technology Conf., vol. 5, Oct. 6–9, 2003
2. Oppermann, M. Hämäläinen and J, Iinatti: “UWB Theory and Applications', © 2004, John Wiley & Sons, Ltd.
3. FCC Report and Order for Part 15 acceptance of Ultra Wideband (UWB) systems from 3.1 -10.6 GHz, February, 2002, FCC website.
4. Jianxin Liang,Choo C. Chiau Xiaodong Chen: ' Study of a Printed Circular Disc Monopole Antenna for UWB Systems', IEEE Transactions On Antennas And Propagation, Vol. 53, No. 11, November 2005
5. Haoyu Zhang, Ahmed O. El-Rayis, Nakul Haridas, Nurul H. Noordin, Ahmet T. Erdogan, Tughrul Arslan: 'A Smart Antenna Array for Brain CancerDetection', in Proc Antennas and Propagation Conference (LAPC), Loughborough , Int.Conf,14-15 Nov. 2011
6. Radouane KARLI*, Hassan AMMOR:' Miniaturized UWB Microstrip Antenna with T-Slot for Detecting Malignant Tumors by Microwave Imaging',WSEAS TRANSACTIONS on INFORMATION SCIENCE and Applications, Volume 11,2014.
7. Yin, X.-C., C.-L. Ruan, C.-Y. Ding, and J.-H.Chu:' planar U type monopole antenna for UWB applications', PIER Letters, Vol. 2, pp. 1-10, 2008.
8. Reza Jafarlou, Changiz Ghobadi, Javad Nourinia, AharBranch, Islamic Azad University, Ahar, Iran:'Design, Simulation, and Fabrication of an Ultra-Wideband Monopole Antenna for Use in Circular Cylindrical Microwave Imaging Systems',Australian Journal of Basic and Applied Sciences, 7(2), doi: 674-680, 2013
9. Osama Ahmed, Abdel-Razik Sebak:' Printed Monopole Antenna With Two Steps and a Circular Slot for UWB Applications', IEEE Antennas and Wireless Propagation Letters (Volume:7 ), 2008
10. 'HFSS, v10,' Ansoft Corp., 2007.
11. N.P. Agrawall, G. Kumar, K.P. Ray:' Wide-band planar monopole antennas', IEEE Transactions on Antennas and Propagation, 46 (February (2)) (1998), pp. 294–295
12. Shirin Abtahi, Jian Yang: 'Development of UWB Antenna (0.5 - 5 GHz)for Stroke Diagnosis', ethesis, CHALMERS
13. S.Semenov:'Microwave tomography: review of the progress towards clinical applications,Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences', vol. 367, no. 1900, p. 3021, 2009.
14. Y. Serguei et al.:'Microwave tomography for brain imaging: Feasibility assessment for stroke detection', International Journal of Antennas and Propagation, vol. 2008, 2008.
15. Nasser Ojaroudi*, Mohammad Ojaroudi, and Yaser Ebazadeh:'UWB/Omni-Directional Microstrip Monopole Antenna for Microwave Imaging Applications',Progress In Electromagnetics Research C, Vol. 47, 139{146, 2014}
16. Nasser Ojaroudi,Mohammed Ojaroudi,Noradin Ghadimi:
'UWB Omnidirectional Monopole Antenna for Use in Circular Cylindrical Microwave Imaging Systems',IEEE Antennas and Wireless Propagation Letters, Volume: 11,P.No 1350 - 1353
17. J.Liang, C.C.Chiau, X.Chen, C.G.Parini Queen Mary:'Analysis And Design Of UWB Disc Monopole Antennas' , University of London, U.K. 2004 The Institution of Electrical Engineers Printed and published by the IEE, Michael Faraday House, Six Hills Way, Stevenage, Herts SG1 2AY. UK
18. Radouane KARLI1, Hassan AMMOR1, Jamal EL AOUF, Mohammed V:' Miniaturized UWB Microstrip Antenna for Microwave Imaging', Wseas Transactions On Information Science And Applications,Volume 11, 2014,E-ISSN: 2224-3402
19. C Gabriel, S Gabriely and E Corthout:'The dielectric properties of biological tissues: I. Literature Survey',Phys. Med. Biol.41(1996) 2231–2249. Printed in the UK
20. M.E.Bialkowski,y.Wang,A.Abosh:'UWBmicrowave monopulse radar system for breast cancer detection',2010 4th International Conference on Signal Processing and Communication Systems (ICSPCS).
21. S. Gabriel, R.W. Lau and C. Gabriel, The dielectric properties of biological tissues: iii. Parametric models for the dielectric spectrum of tissues, Physics in Medicine and Biology 1(1996), 2271.
22. 'Dielectric properties of body tissues in the frequency range 10 Hz to 100 GHz', http://niremf.ifac.cnr.it/tissprop/, June 10th, 2014.
23. Verma AK, Nasimuddi,' Simple accurate expression for directivity of circular microstrip antenna', Journal of Microwaves and Optoelectronics 2002;2(December (6)).
24. Raj Kumar, Dhananjay Magar, K. Kailas Sawant,'On the design of inscribed triangle circular fractal antenna for UWB applications',Int. J. Electron. Commun. (AEÜ) 66 (2012) 68– 75

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Published

2016-12-15

How to Cite

Vijayalakshmi, J., & Murugesan, G. (2016). UWB Slotted Circular Disc Monopole Antenna with Inverted U Shaped Defected Ground Plane for Brain Cancer Detection. JOURNAL OF ADVANCES IN CHEMISTRY, 12(22), 5408–5414. https://doi.org/10.24297/jac.v12i22.114

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