2018-09-06
Phased Array Calibration by Binary Compressed Sensing
By
Progress In Electromagnetics Research M, Vol. 73, 61-70, 2018
Abstract
This paper presents a calibration technique for phased array radars. The real embedded patterns of the array elements are measured independently in operating mode, while taking antenna coupling and other parasitic effects into account. The proposed technique does not affect the operation of the antenna array. The use of suitable switches integrated in the beamforming network of the array allows introducing sparsity into the measured summed signal. This enables the extraction of the angular dependent calibration coefficients by means of a dedicated compressed sensing approach.
Citation
Galina Babur, Diego Caratelli, and Arman Barlykovich Mirmanov, "Phased Array Calibration by Binary Compressed Sensing," Progress In Electromagnetics Research M, Vol. 73, 61-70, 2018.
doi:10.2528/PIERM18052907
References

1. Gupta, I. J. and A. K. Ksienski, "Effect of mutual coupling on the performance of adaptive arrays," IEEE Transactions on Antennas and Propagation, Vol. 31, 785-791, May 1983.
doi:10.1109/TAP.1983.1143128        Google Scholar

2. Hansen, R. C., Phased Array Antennas, John Wiley & Sons, Inc., New York, 2009.
doi:10.1002/9780470529188

3. Caratelli, D. and M. C. Vigano, "A novel deterministic synthesis technique for constrained sparse array design problems," IEEE Transactions on Antennas and Propagation, Vol. 59, 4085-4093, Nov. 2011.
doi:10.1109/TAP.2011.2164193        Google Scholar

4. Caratelli, D., M. C. Vigano, G. Toso, P. Angeletti, A. A. Shibelgut, and R. Cicchetti, "A hybrid deterministic/metaheuristic synthesis technique for non-uniformly spaced linear printed antenna arrays," Progress In Electromagnetics Research, Vol. 142, 107-121, 2013.
doi:10.2528/PIER13071106        Google Scholar

5. Comisso, M. and R. Vescovo, "3D power synthesis with reduction of near-field and dynamic range ratio for conformal antenna arrays," IEEE Transactions on Antennas and Propagation, Vol. 59, No. 4, 1164-1174, Apr. 2011.
doi:10.1109/TAP.2011.2109674        Google Scholar

6. Huang, Z. and C. A. Balanis, "Mutual coupling compensation in UCAs: Simulations and experiment," IEEE Transactions on Antennas and Propagation, Vol. 54, 3082-3086, Nov. 2006.        Google Scholar

7. Babur, G., P. Aubry, and F. Le Chevalier, "Antenna coupling effects for space-time radar waveforms: Analysis and calibration," IEEE Transactions on Antennas and Propagation, Vol. 62, No. 05, 2014, DOI 10.1109/TAP.2014.2309111.        Google Scholar

8. Vendik, O. G. and D. S. Kozlov, "A novel method for the mutual coupling calculation between antenna array radiators: Analysis of the radiation pattern of a single radiator in the antenna array," IEEE Antennas and Propagation Magazine, Vol. 57, No. 6, 16-21, Dec. 2015.
doi:10.1109/MAP.2015.2481818        Google Scholar

9. Wang, B. H. and H. T. Hui, "Wideband mutual coupling compensation for receiving antenna arrays using the system identification method," IET Microwaves, Antennas & Propagation, Vol. 5, No. 2, 184-191, Jan. 2011.
doi:10.1049/iet-map.2010.0120        Google Scholar

10. Fenn, A. J., D. H. Temme, W. P. Delaney, and W. E. Courtney, "The development of phased-array radar technology," Lincoln Laboratory Journal, Vol. 12, No. 2, 321-340, 2000.        Google Scholar

11. Sorace, R., "Phased array calibration," IEEE Transactions on Antennas and Propagation, Vol. 49, No. 4, 517-525, Apr. 2001.
doi:10.1109/8.923310        Google Scholar

12. Singh, H., H. L. Sneha, and R. M. Jha, "Mutual coupling in phased arrays: A review," International Journal of Antennas and Propagation, Vol. 2013, Article ID 348123, 23 pages, 2013, https://doi.org/10.1155/2013/348123.        Google Scholar

13. Tsoulos, G. and M. Beach, "Calibration and linearity issues for and adaptive antenna system," IEEE Vehicular Tech. Conf., Vol. 3, 1596-1600, May 1997.        Google Scholar

14. Babur, G., G. O. Manokhin, E. A. Monastyrev, A. A. Geltser, and A. A. Shibelgut, "Simple calibration technique for phased array radar systems," Progress In Electromagnetics Research M, Vol. 55, 109-119, 2017.
doi:10.2528/PIERM16101203        Google Scholar

15. Antonik, P., M. C. Wicks, H. D. Griffiths, et al. "Frequency diverse array radars," Proc. IEEE Radar Conf. Dig., 215-217, Verona, NY, USA, 2006.        Google Scholar

16. Longbrake, M., "True time-delay beamsteering for radar," Proc. of the IEEE National Aerospace and Electronics Conference (NAECON’12), 246-249, Dayton, USA, 2012.        Google Scholar

17. Caratelli, D., G. Toso, and P. Angeletti, "On the deterministic synthesis of aperiodic ring antenna arrays," Proc. European Conference on Antennas and Propagation, 1659-1663, The Hague, The Netherlands, Apr. 6–11, 2014.        Google Scholar

18. Caratelli, D. and G. Toso, "Deterministic synthesis of conformal linear aperiodic antenna arrays," Proc. 2017 IEEE AP-S/URSI Symposium, 2015-2016, San Diego, California, U.S.A., Jul. 9–14, 2017.        Google Scholar

19. Caratelli, D. and G. Toso, "Deterministic synthesis of complex shaped-beam radiation patterns using conformal aperiodic antenna arrays," Proc. European Conference on Antennas and Propagation, London, UK, Apr. 9–13, 2018.        Google Scholar

20. Levanon, N. and E. Mozeson, Radar Signals, John Wiley & Sons, 2004.
doi:10.1002/0471663085