Vol. 61

Latest Volume
All Volumes
All Issues
2017-10-19

Failure Correction of Linear Antenna Array by Changing Length and Spacing of Failed Elements

By Hemant Patidar and Gautam Mahanti
Progress In Electromagnetics Research M, Vol. 61, 75-84, 2017
doi:10.2528/PIERM17072002

Abstract

This paper presents a new approach for linear antenna array failure correction using geometry optimization of the failed antenna elements. It is done by changing the length and spacing of failed elements while the spacing and length of remaining elements are fixed. The flower pollination algorithm based on the characteristic of flowering plants has been used to correct the radiation pattern of linear antenna array with desired side lobe level and minimum return loss. Simulations are performed using Matlab. Two examples are given to show the effectiveness of the proposed method. In addition, the obtained results from simulation on Matlab are also validated by the results obtained from FEKO analysis.

Citation


Hemant Patidar and Gautam Mahanti, "Failure Correction of Linear Antenna Array by Changing Length and Spacing of Failed Elements," Progress In Electromagnetics Research M, Vol. 61, 75-84, 2017.
doi:10.2528/PIERM17072002
http://test.jpier.org/PIERM/pier.php?paper=17072002

References


    1. Balanis, C. A., Antenna Theory: Analysis and Design, 2nd Ed., John Wiley and Sons (Asia), Singapore, 2003.

    2. Godara, L. C., Handbook of Antennas in Wireless Communications, CRC, Boca Raton, FL, 2002.

    3. Yeo, B. K. and Y. Lu, "Array failure correction with a genetic algorithm," IEEE Transactions on Antennas and Propagation, Vol. 47, 823-828, 1999.
    doi:10.1109/8.774136

    4. Rodriquez, J. A., F. Ares, E. Moreno, and G. Franceschetti, "Genetic algorithm procedure for linear array failure correction," Electronics Letters, Vol. 36, 196-198, 2000.
    doi:10.1049/el:20000236

    5. Klhan, S. U., I. M. Qureshi, B. Shoaib, and A. Naveed, "Recovery of failed element signal with a digitally beamforming using linear symmetrical array antenna," Journal of Information Science and Engineering, Vol. 32, 611-624, 2016.

    6. Grewal, N. S., M. Rattan, and M. S. Patterh, "A linear antenna array failure correction using firefly algorithm," Progress In Electromagnetics Research M, Vol. 27, 241-254, 2012.
    doi:10.2528/PIERM12101903

    7. Guney, K., A. Durmus, and S. Basbug, "Antenna array synthesis and failure correction using differential search algorithm," International Journal of Antennas and Propagation, Vol. 2014, 1-8, Article ID 276754, 2014.

    8. Grewal, N. S., M. Rattan, and M. S. Patterh, "A linear antenna array failure correction using improved bat algorithm," International Journal of RF and Microwave Computer Aided Eng., 2017, DOI: 10.1002/mmce.21119.

    9. Lee, J. H. and Y. L. Chen, "Performance analysis of antenna array beamformers with mutual coupling effects," Progress In Electromagnetics Research B, Vol. 33, 291-315, 2011.
    doi:10.2528/PIERB11052802

    10. Mahanti, G. K., S. Das, A. Chakrabarty, J. C. Brégains, and F. Ares, "Design of reconfigurable array antennas with minimum variation of active impedances," IEEE Antennas and Wireless Propagation Letters, Vol. 5, 541-544, 2006.
    doi:10.1109/LAWP.2006.889557

    11. Thevenot, M., C. Menudier, A. El Sayed Ahmad, Z. El Nashef, F. Fezai, Y. Abdallah, E. Arnaud, F. Torres, and T. Monediere, "Synthesis of antenna arrays and parasitic antenna arrays with mutual couplings," International Journal of Antennas and Propagation, Vol. 2012, 1-22, 2012.
    doi:10.1155/2012/309728

    12. Muralidharan, R., A. Vallavaraj, G. K. Mahanti, and H. Patidar, "QPSO for failure correction of linear array of mutually coupled parallel dipole antennas with desired side lobe level and return loss," Journal of King Saud University - Engineering Science, Vol. 29, 112-117, 2017.
    doi:10.1016/j.jksues.2015.05.001

    13. Muralidharan, R., A. Vallavaraj, and G. K. Mahanti, "Firefly algorithm for failure correction of linear array of dipole antennas in presence of ground plane with mutual coupling effects," ACES Journal, Vol. 30, 1122-1128, 2015.

    14. Garza, L. A., L. F. Yepes, D. H. Covarrubias, M. A. Alonso, and M. A. Panduro, "Synthesis of sparse circular antenna arrays applying a tapering technique over reconstructed continuous current distribution," IET Microwaves, Antennas & Propagation, Vol. 10, 347-352, 2016.
    doi:10.1049/iet-map.2015.0401

    15. Ibarra, M., M. A. Panduro, Á. G. Andrade, and A. Reyna, "Design of sparse concentric rings array for LEO satellites," Journal of Electromagnetic Waves and Applications, Vol. 29, 1983-2001, 2015.
    doi:10.1080/09205071.2015.1072479

    16. Panduro, M. A., A. L. Mendez, R. Dominguez, and G. Romero, "Design of non-uniform circular antenna arrays for side lobe reduction using the method of genetic algorithms," Int. J. Electron. Commun. (AEÜ), Vol. 60, 713-717, 2006.
    doi:10.1016/j.aeue.2006.03.006

    17. Mandal, S. K., S. Patra, S. Salam, K.Mandal, G. K. Mahanti, and N. N. Pathak, "Failure correction of linear antenna arrays with optimized element position using differential evolution," 2016 IEEE Annual India Conference (INDICON), Bangalore, India, 2016.

    18. Yang, X. S., "Flower pollination algorithm for global optimization," Unconventional Computation and Natural Computation, Vol. 2012, 240-249, 7445, Lecture Notes in Computer Science, 2012.

    19. Saxena, P. and A. Kothari, "Linear antenna array optimization using flower pollination algorithm,", Springer Plus, 2016, DOI: 10.1186/s40064-016-1961-7.

    20. Singh, U. and R. Salgotra, "Synthesis of linear antenna array using flower pollination algorithm," Neural Computing and Applications, 1-11, 2016.

    21. Chakravarthy Vedula, V. S. S. S., S. R. Chowdary Paladuga, and M. R. Prithvi, "Synthesis of circular array antenna for sidelobe level and aperture size control using flower pollination algorithm," International Journal of Antennas and Propagation, Vol. Article ID 819712, 2015, 1-9, 2015.
    doi:10.1155/2015/819712

    22. FEKO Suite 6.1, , EM Software and Systems (www.feko.info), 2011.