An Overview on Synthesis Techniques for Near-Field Focused Antennas

  1. Marcos R. Pino 1
  2. Rafael G. Ayestarán 1
  3. Paolo Nepa
  4. Giuliano Manara
  1. 1 Department of Electrical, Electronics, Computers and Systems Engineering, University of Oviedo
Llibre:
Recent Wireless Power Transfer Technologies

Editorial: IntechOpen

ISBN: 978-1-83880-222-6

Any de publicació: 2020

Tipus: Capítol de llibre

DOI: 10.5772/INTECHOPEN.89600 GOOGLE SCHOLAR

Objectius de Desenvolupament Sostenible

Resum

Microwave and millimeter-wave antennas focused in their radiative near-field (NF) region, which are usually named as near-field focused (NFF) antennas, are becoming increasingly popular. Indeed, when compared to conventional far-field focused antennas, they can guarantee performance improvement at a relatively limited implementation cost, in short-range communication systems, wireless power transfer arrangements, remote nondestructive sensing setups, and radio-frequency identification apparatus, among many others. In this chapter, application fields and metrics for NFF antennas will be briefly summarized. Most of the chapter is then devoted to the description, classification, and critical review of the many synthesis techniques that go beyond the simple, yet effective and with a clear physical insight, conjugate-phase approach.

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Informació de finançament

This work was supported in part by the Ministerio de Ciencia, Innovación y Universidades under project TEC2017-86619-R (ARTEINE) and by the Gobierno del Principado de Asturias/FEDER under project GRUPIN-IDI/2018/000191.

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Referències bibliogràfiques

  • Nepa P, Buffi A. Near-field focused microwave antennas. IEEE Antennas and Propagation Magazine. 2017;59(3):42-53
  • Nepa P, Buffi A, Michel A, Manara G. Technologies for near-fielsd focused microwave antennas. International Journal of Antennas and Propagation. 2017;2017:17
  • Yu S, Liu H, Li L. Design of near-field focused metasurface for high-efficient wireless power transfer with multifocus characteristics. IEEE Transactions on Industrial Electronics. 2019;66(5):3993-4002
  • Yurduseven O, Smith DR, Fromenteze T. Design of a reconfigurable metasurface antenna for dynamic near-field focusing. In: 2018 IEEE International Symposium on Antennas and Propagation. Boston, MA, USA; 2018. pp. 8-13
  • Shan L, Geyi W. Optimal design of focused antenna arrays. IEEE Transactions on Antennas and Propagation. 2014;62(11):5565-5571
  • Jiang YH, Geyi W, Yang LS, Sun HC. Circularly-polarized focused microstrip antenna arrays. IEEE Antennas and Wireless Propagation Letters. 2016;15:52-55
  • Yang XD, Geyi W, Sun H. Optimum design of wireless power transmission system using microstrip patch antenna arrays. IEEE Antennas and Wireless Propagation Letters. 2016;16:1824-1827
  • Sun HC, Geyi W. Optimum design of wireless power transmission systems in unknown electromagnetic environments. IEEE Access. 2017;5:20198-20206
  • Cai X, Geyi W. An optimization method for the synthesis of flat-top radiation patterns in the near-field and far-field regions. IEEE Transactions on Antennas and Propagation. 2019;67(2):980-987
  • Cicchetti R, Faraone A, Testa O. Energy-based representation of multiport circuits and antennas suitable for near- and far-field synthesis. IEEE Transactions on Antennas and Propagation. 2019;67(1):85-98
  • Cicchetti R, Faraone A, Testa O. Near field synthesis based on multi-port antenna radiation matrix Eigenfields. IEEE Access. 2019;7:62184-62197
  • Narasimhan MS, Philips B. Synthesis of near-field patterns of arrays. IEEE Transactions on Antennas and Propagation. 1987;35(2):212-218
  • Iliopoulos I, Fuchs B, Sauleau R, Pouliguen P, Potier P, Ettorre M. On the use of convex optimization for electromagnetic near-field shaping. In: 2017 11th European Conference on Antennas and Propagation (EUCAP). Paris, France; 2017. pp. 1013-1016
  • Iliopoulos I, Fuchs B, Sauleau R, Pouliguen P, Potier P, Ettorre M. Scalar near-field focusing in lossy media. In: 2017 International Conference on Electromagnetics in Advanced Applications (ICEAA). Verona, Italy; 2017. pp. 718-721
  • Grant M, Boyd S. CVX: Matlab software for disciplined convex programming, version 2.1. 2014. Available from: http://cvxr.com/cvx
  • Boyd S, Vanderberghe L. Convex Optimization. Cambridge, UK: Cambridge University Press; 2004
  • Huang ZX, Cheng YJ. Near-field pattern synthesis for sparse focusing arrays based on Bayesian compressive sensing and convex optimization. IEEE Transactions on Antennas and Propagation. 2018;66(10):5249-5257
  • Candès E, Walkin MB. An introduction to compressive sampling. IEEE Signal Processing Magazine. 2008;25(2):21-30
  • Álvarez J, Ayestarán RG, Las Heras F. Design of antenna arrays for near-field focusing requirements using optimization. Electronics Letters. 2012;48:1323-1325
  • Ayestarán RG, Álvarez J, Las Heras F. Design of non-uniform antenna arrays for improved near-field multifocusing. Sensors. 2019;19(3):645
  • Prado DR, Vaquero AF, Arrebola M, Pino MR, Las-Heras F. General near field synthesis of reflectarray antennas for their use as probes in CATR. Progress In Electromagnetics Research. 2017;160:9-17
  • Álvarez J, Ayestarán RG, León G, Herrán LF, Arboleya A, López JA, et al. Near field multifocusing on antenna arrays via non-convex optimization. IET Microwaves, Antennas and Propagation. 2014;8(10):754-764
  • Muñiz JA, Ayestaran RG, Laviada J, Las Heras F. Support vector regression for near-field multifocused antenna arrays considering mutual coupling. International Journal of Numerical Modelling: Electronic Networks Devices and Fields. 2016;29(2):146-156
  • Bellizzi GG, Iero DAM, Crocco L, Isernia T. Three-dimensional field intensity shaping: The scalar case. IEEE Antennas and Wireless Propagation Letters. 2018;17(3):360-363
  • Iero DAM, Crocco L, Isernia T. Constrained power focusing of vector fields: An innovative globally optimal strategy. Journal of Electromagnetic Waves and Applications. 2015;29(13):1708-1719
  • Bellizzi GG, Bevaqua MT, Crocco L, Isernia T. 3-D field intensity shaping via optimized multi-target time reversal. IEEE Transactions on Antennas and Propagation. 2018;66(8):4380-4385
  • Chou H-T, Hung K-L, Chou H-H. Design of periodic antenna arrays with the excitation phases synthesized for optimum near-field patterns via steepest descent method. IEEE Transactions on Antennas and Propagation. 2011;59(11):4342-4345
  • Ayestarán RG, León G, Pino MR, Nepa P. Wireless power transfer through simultaneous near-field focusing and far-field synthesis. IEEE Transactions on Antennas and Propagation. 2019;67:5623-5633
  • Ayestarán RG, Pino MR, Nepa P. Synthesis of near field focused arrays including far-field constraints. In: 2017 International Applied Computational Electromagnetics Society Symposium (ACES). Florence, Italy; 2017. pp. 1-2
  • Ettorre M, Casaletti M, Valerio G, Sauleau R, Le Coq L, Pavone SC, et al. On the near-field shaping and focusing capability of a radial line slot array. IEEE Transactions on Antennas and Propagation. 2014;62(4):1991-1999
  • Xu G, Zeng R, Chen S, Shi M, Yu C. A novel synthesis method for millimeter-wave antenna with contoured-beam at near-field region. In: 2017 47th European Microwave Conference (EuMC). 2017. pp. 264-267
  • Iliopoulos I, Casaletti M, Sauleau R, Pouliguen P, Potier P, Ettorre M. 3-D shaping of a focused aperture in the near field. IEEE Transactions on Antennas and Propagation. 2016;64(12):5262-5271
  • Bucci OM, D’Elia G, Mazzarella G, Panariello G. Antenna pattern synthesis: A new general approach. Proceedings of the IEEE. 1994;82(3):358-371
  • Prado DR, Arrebola M, Pino MR, Florencio R, Boix RR, Encinar JA, et al. Efficient crosspolar optimization of shaped-beam dual-polarized reflectarrays using full-wave analysis for the antenna element characterization. IEEE Transactions on Antennas and Propagation. 2017;65(2):623-635
  • Vaquero AF, Prado DR, Arrebola M, Pino MR, Las-Heras F. Near field synthesis of reflectarrays using intersection approach. In: 2017 11th European Conference on Antennas and Propagation (EUCAP). 2017. pp. 3644-3648
  • Prado DR, Vaquero AF, Arrebola M, Pino MR, Las-Heras F. Acceleration of gradient-based algorithms for array antenna synthesis with far-field or near-field constraints. IEEE Transactions on Antennas and Propagation. 2018;66(10):5239-5248
  • Vaquero AF, Prado DR, Arrebola M, Pino MR. Reflectarray Antennas for 5-G Indoor Coverage. In: 2019 13th European Conference on Antennas and Propagation (EUCAP). Krakow, Poland; 2019
  • Narasimhan MS, Varadarangan K, Christopher S. A new technique of synthesis of the near- or far-field patterns of arrays. IEEE Transactions on Antennas and Propagation. 1986;34(6):773-778
  • Ayestarán RG. Fast near-field multifocusing of antenna arrays including element coupling using neural networks. IEEE Antennas and Wireless Propagation Letters. 2018;17(7):1233-1237
  • Chou H-T, Wang N-N, Chou H-H, Qiu J-H. An effective synthesis of planar array antennas for producing near-field contoured patterns. IEEE Transactions on Antennas and Propagation. 2011;59(9):3224-3233
  • Hill DA. A numerical method for near-field array synthesis. IEEE Transactions on Electromagnetic Compatibility. 1985;27(4):201-211
  • Hill DA, Koepke GH. A near-field array of Yagi-Uda antennas for electromagnetic-susceptibility testing. IEEE Transactions on Electromagnetic Compatibility. 1986;28(4):170-178
  • Clauzier S, Mikki SM, Antar YMM. Design of near-field synthesis arrays through global optimization. IEEE Transactions on Antennas and Propagation. 2015;63(1):151-165
  • Othera I. Focusing properties of a microwave radiator utilizing a slotted rectangular waveguide. IEEE Transactions on Antennas and Propagation. 1990;38(1):121-124
  • Wu YF, Cheng YJ. Proactive conformal antenna array for near-field beam focusing and steering based on curved substrate integrated waveguide. IEEE Transactions on Antennas and Propagation. 2019;67(4):2354-2363
  • Li P-F, Qu S-W, Yang S. Two-dimensional imaging based on near-field focused array antenna. IEEE Antennas and Wireless Propagation Letters. 2019;18(2):274-278
  • Li P-F, Qu S-W, Yang S, Nie Z-P. Microstrip array antenna with 2-D steerable focus in near-field region. IEEE Transactions on Antennas and Propagation. 2017;65(9):4607-4617
  • Mani F, Masotti D, Costanzo A. Exploitation of time modulated arrays for multisine power transmission. In: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). Bologna; 2018. pp. 9-12