dr. W.H. Syed

1. Wide scanning lens antenna for sub-terahertz sensing applications
   J. Geng; N. Llombart; W.H. Syed; G. Carluccio; H. Nandagopal; K. Doris; D. Cavallo;
   In Int. Conf. Infrared Millim. Terahertz Waves,
   Perth, Australia, Sep. 1-6 2024. DOI: 10.1109/IRMMW-THz60956.2024.10697541

2. On the optimization of lens phased arrays for continuous scanning for sub-THz sensing applications
   A. Nair; G. Carluccio; W. Syed; H. Nandagopal; M. Alonso-delPino; D. Cavallo; K. Doris; N. Llombart;
   In Int. Conf. Infrared Millim. Terahertz Waves,
   Perth, Australia, Sep. 1-6 2024. DOI: 10.1109/IRMMW-THz60956.2024.10697607

3. Antenna unit and method of producing an antenna unit
   Waqas H. Syed; Ralph M. Van Schelven; G. Carluccio; P. Lok; Antonius J. M. De Graauw; Konstantinos Doris; Daniele Cavallo; Andrea Neto;
   Patent, EP4343971A1, US18469605, Mar. 2024.
   document

4. Phased array with pattern shaping and scan loss reduction for millimeter waves
   R. M. Van Schelven; W. Syed; G. Carluccio; K. Doris; A. De Graauw; A. Neto; D. Cavallo;
   IEEE Transactions on Antennas and Propagation,
   Volume 71, Issue 1, pp. 159-168, Jan. 2023. DOI: 10.1109/TAP.2022.3217340

5. Pattern diversity and scan loss reduction for millimeter wave phased array applications
   R. van Schelven; W. Syed; G. Carluccio; K. Doris; A. de Graauw; A. Neto; D. Cavallo;
   In 15th European Conference on Antennas and Propagation (EuCAP),
   Düsseldorf, Germany, Mar. 22-26, 2021 2021. (Convened Paper).

6. A 30 GHz slot array with artificial dielectrics to enhance radiation characteristics
   R. van Schelven; W. Syed; G. Carluccio; K. Doris; A. de Graauw; A. Neto; D. Cavallo Oct. 19-22, 2021. (Invited Paper);
   In 26th International Symposium on Antennas and Propagation (ISAP),
   Taipei, Taiwan, Oct. 19-22 2021. (Invited Paper).

7. A 30 GHz slot array with artificial dielectrics to enhance radiation characteristics
   R. van Schelven; W. Syed; G. Carluccio; K. Doris; A. de Graauw; A. Neto; D. Cavallo;
   In 26th International Symposium on Antennas and Propagation (ISAP),
   Taipei, Taiwan, Oct. 19-22 2021. (Invited Paper).

8. Pattern Diversity and Scan Loss Reduction for Millimeter Wave Phased Array Applications
   R. van Schelven; W. Syed; G. Carluccio; M. Spella; A. de Graauw; A. Neto; D. Cavallo;
   In IEEE Antennas and Propagation Society International Symposium,
   Montréal, Canada, Jul. 5-10 2020.

9. Connected-slot array with artificial dielectrics: A 6 to 15 GHz dual-pol wide-scan prototype
   D. Cavallo; W. H. Syed; A. Neto;
   IEEE Transactions on Antennas and Propagation,
   Volume 66, Issue 6, pp. 3201-3206, Jun. 2018. DOI: 10.1109/TAP.2018.2811841

10. 6-15 GHz wide scanning connected array
    D. Cavallo; W. H. Syed; A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    Boston, Massachusetts, USA, Jul. 8-13 2018. DOI: 10.1109/APUSNCURSINRSM.2018.8608367

11. A planar 6-15 GHz connected slot array with very wide scan capability
    D. Cavallo; W.H. Syed; A. Neto;
    In 39th ESA Antenna Workshop on Multibeam and Reconfigurable Antennas for Space Applications,
    Noordwijk, The Netherlands, Oct. 2-5 2018. (invited paper).

12. Integrated circuit package
    M. Spella; W. H. Syed; D. Cavallo; M. Huang; L. van Gemert;
    Patent, US20180233465A1, 2018.
    document

13. Equivalent transmission line models for the analysis of edge effects in finite connected and tightly-coupled arrays
    D. Cavallo; W. H. Syed; A. Neto;
    IEEE Transactions on Antennas and Propagation,
    Volume 65, Issue 4, pp. 1788-1796, Apr. 2017. DOI: 10.1109/TAP.2017.2670616

14. Artificial-dielectric enabled antennas for high-frequency radiation from integrated circuits
    D. Cavallo; W. H. Syed; A. Neto;
    In 11th European Conference on Antennas and Propagation,
    Paris, France, pp. 1626-1628, Mar. 19-24 2017. DOI: 10.23919/EuCAP.2017.7928187

15. Planar wide-scan wideband arrays based on connected slots and artificial dielectrics
    D. Cavallo; W. H. Syed; A. Neto;
    In 11th European Conference on Antennas and Propagation,
    Paris, France, Mar. 19-24 2017.

16. A 7 to 15 GHz wide-scan dual-polarized array of connected slots with artificial dielectrics
    D. Cavallo; W. H. Syed; A. Neto;
    In USNC-URSI Radio Science Meeting,
    San Diego, CA, USA, Jul. 9-14 2017.

17. Wideband, wide-scan planar array of connected slots loaded with artificial dielectric superstrates
    Syed, W.H.; Cavallo,D.; Thippur Shivamurthy, H.; Neto, A.;
    IEEE Trans. Antennas Propag.,
    Volume 64, Issue 2, pp. 543-553, Feb. 2016. DOI: 10.1109/TAP.2015.2507167

18. Truncation effects in finite wideband connected arrays loaded with artificial dielectrics
    W. H. Syed; D. Cavallo; A. Neto;
    In 10th European Conference on Antennas and Propagation,
    Davos, Switzerland, Apr. 11-15 2016.

19. A 5:1 connected slot array loaded with artificial dielectric layers
    D. Cavallo; W. H. Syed; A. Neto;
    In IEEE International Symposium on Phased Array Systems and Technology,
    Waltham, MA, USA, Oct. 18-21 2016. (invited paper). DOI: 10.1109/ARRAY.2016.7832629

20. Comparison of the edge effects in finite connected array of dipoles and slots in relation to the load impedance
    D. Cavallo; W. H. Syed; and A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    Puerto Rico, Jun. 26-Jul. 1 2016.

21. Efficiency and bandwidth enhancement of on-chip antennas by using connected arrays and artificial dielectrics
    D. Cavallo; W. H. Syed; A. Neto;
    In 41st International Conference on Infrared, Millimeter and Terahertz Waves,
    Copenhagen, Denmark, Sep. 25-30 2016. DOI: 10.1109/IRMMW-THz.2016.7758355

22. Wideband and high-efficiency radiation from chip with artificial dielectric superstrates
    Cavallo, D.; Pascual Laguna, A.; Syed, W. H.;
    In 10th European Conference on Antennas and Propagation,
    Davos, Switzerland, Apr. 11-15 2016. DOI: 10.1109/EuCAP.2016.7481751

23. Design, fabrication and measurement of 0.3 THz on-chip double-slot antenna enhanced by artificial dielectrics.
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; M.P. Sarro; A. Neto;
    IEEE Transactions on Terahertz Science and Technology,
    Volume 5, Issue 2, pp. 288-298, Mar. 2015. DOI: 10.1109/TTHZ.2015.2399276

24. Design, Fabrication, and Measurements of a 0.3 THz On-Chip Double Slot Antenna Enhanced by Artificial Dielectrics
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; P. M. Sarro; A. Neto;
    IEEE Transactions on Terahertz Science and Technology,
    Volume 5, Issue 2, pp. 288-298, March 2015.

25. On-chip double slot antenna at 300 GHz enhanced by artificial dielectrics
    W. H. Syed; G. Fiorentino; D. Cavallo; P. M. Sarro; A. Neto;
    In Eur. Conf. Antennas Propag., Lisbon, Portugal,
    April 12-17 2015.

26. Design of wideband, wide-scan planar arrays by combining connected arrays and artificial dielectrics
    Syed, W.H.; Cavallo, D.; Thippur Shivamurthy, H.; Neto, A.;
    In Eur. Conf. Antennas Propag., Lisbon, Portugal,
    April 12-17 2015.

27. Closed-form solutions for the analysis of artificial dielectric layers under generic field incidence
    D. Cavallo; W. H. Syed; A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    Vancouver, Canada, Jul. 19-25 2015. (invited paper). DOI: 10.1109/APS.2015.7304907

28. Performance enhancement of 300 GHz on-chip double slot antenna by means of artificial dielectrics
    W. H. Syed; G. Fiorentino; D. Cavallo; P. M. Sarro; A. Neto; I. E. Lager;
    In 45th European Microwave Conference,
    Paris, France, Sep. 6-11 2015.

29. A planar wideband wide-scan connected array loaded with artificial dielectric layers
    Syed, W.H.; Cavallo, D.; Thippur Shivamurthy, H.; Neto, A.;
    In 36th ESA Antenna Workshop on Antennas and RF Systems for Space Science,
    Noordwijk, Netherlands, Oct. 6-9 2015.

30. Applications of artificial dielectric layers for the design of planar integrated antennas
    W. H. Syed; D. Cavallo; A. Neto;
    In International Symposium on Antennas and Propagation,
    Hobart, Tasmania, Australia, Nov. 9-12 2015. (invited paper).
    document

31. On-chip double slot antenna at 300 GHz enhanced by artificial dielectrics
    Syed, W. H.; Fiorentino, G.; Cavallo, D.; Sarro, P. M.; Neto, A.;
    In Eur. Conf. Antennas Propag.,
    2015.

32. Performance enhancement of 300 GHz on-chip double slot antenna by means of artificial dielectrics
    Syed, W. H.; Fiorentino, G.; Cavallo, D.; Sarro, P. M.; Neto, A.; Lager, I. E.;
    In 45th European Microwave Conference,
    2015.

33. A planar wideband wide-scan phased array: Connected array loaded with artificial dielectric layers
    Cavallo, D.; Syed, W.H.; Thippur Shivamurthy, H.; Neto, A.;
    In IEEE Antennas and Propagation Society International Symposium,
    Vancouver, Canada, Jul. 19-25 2015. DOI: 10.1109/APS.2015.7305650

34. Closed-form analysis of artificial dielectric layers-Part II: Extension to multiple layers and arbitrary illumination
    D. Cavallo; W. H. Syed; A. Neto;
    IEEE Transactions on Antennas and Propagation,
    Volume 62, Issue 12, pp. 6265-6273, Dec. 2014. DOI: 10.1109/TAP.2014.2365236

35. Closed-form analysis of artificial dielectric layers-Part I: Properties of a single layer under plane-wave incidence
    D. Cavallo; W. H. Syed; A. Neto;
    IEEE Transactions on Antennas and Propagation,
    Volume 62, Issue 12, pp. 6256-6264, Dec. 2014. DOI: 10.1109/TAP.2014.2365233

36. Enhancement of front to back ratio of on chip antenna by artificial dielectrics at 300 GHz
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; A. Neto; and P. M. Sarro;
    In 39th International Conference on Infrared, Millimeter, and Terahertz Waves,
    Tucson, AZ, USA, September 2014. DOI: 10.1109/IRMMW-THz.2014.6956185

37. Design of connected array loaded with artificial dielectric at 60 GHz
    W. H. Syed; D. Cavallo; A. Neto; P. van Zeijl;
    In IEEE Antennas and Propagation Society International Symposium,
    Memphis, TN, USA, pp. 931-932, July 2014. DOI: 10.1109/APS.2014.6904794

38. Front-to-back ratio enhancement of on-chip antenna using artificial dielectrics at 300 GHz
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; A. Neto; and P. M. Sarro;
    In IEEE Antennas and Propagation Society International Symposium,
    Memphis, TN, USA, pp. 140, July 2014.
    document

39. Artificial dielectric based connected array of slots at 60 GHz
    W. H. Syed; A. Neto; D. Cavallo; P. van Zeijl;
    In 8th European Conference on Antennas and Propagation,
    The Hague, Netherlands, April 2014.

40. Closed-form analysis of the decoupling properties of artificial dielectric layers
    D. Cavallo; W. H. Syed; and A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    Memphis, TN, USA, pp. 231-232, July 2014. DOI: 10.1109/APS.2014.6904447

41. Closed-form expressions for the analysis of finite-height artificial dielectric layers
    D. Cavallo; W. H. Syed; A. Neto;
    In 8thEuropean Conference on Antennas and Propagation,
    The Hague, Netherlands, April 2014.

42. Design of wideband and high-efficiency antenna array on chip at 1.1 terahertz
    D. Cavallo; A. Visweswaran; N. Llombart; M. Spirito; W. H. Syed; A. Neto; J. Long;
    In 8th European Conference on Antennas and Propagation,
    The Hague, Netherlands, April 2014. (invited paper).

43. Front-to-back ratio enhancement of on-chip antenna using artificial dielectrics at 300 GHz
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; A. Neto; P. M. Sarro;
    In 2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium),
    pp. 140-140, July 2014.

44. Enhancement of front to back ratio of on chip antenna by artificial dielectrics at 300 GHz
    W. H. Syed; G. Fiorentino; D. Cavallo; M. Spirito; A. Neto; P. M. Sarro;
    In 2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz),
    pp. 1-2, Sept 2014.

45. Front-to-back ratio enhancement of on-chip antenna using artificial dielectrics at 300 GHz
    Syed, WH; Fiorentino, G; Cavallo, D; Spirito, M; Neto, A; Sarro, PM;
    In Proceedings - 2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium),
    pp. 140, 2014.

46. Artificial Dielectric Layer Based on PECVD Silicon Carbide for Terahertz Sensing Applications
    G. Fiorentino; W. Syed; A. Adam; A. Neto; P.M. Sarro;
    In Procedia Engineering 87: EUROSENSORS 2014, the 28th European Conference on Solid-State Transducers,
    pp. 1497-1500, 2014.

47. Enhancement of Front to Back Ratio of on Chip Antenna by Artificial Dielectrics at 300 GHz
    Syed, WH; Fiorentino, G; Cavallo, D; Spirito, M; Neto, A; Sarro, PM;
    In 39th International Conference on Infrared, Millimeter, and Terahertz Waves,
    2014.

48. Front-to-Back Ratio Enhancement of Planar Printed Antennas by Means of Artificial Dielectric Layers
    W. H. Syed; A. Neto;
    IEEE Transactions on Antennas and Propagation,
    Volume 61, Issue 11, pp. 5408-5416, Nov. 2013.
    document

49. An analytical approach to describe plane-wave propagation in finite artificial dielectric layers
    W. H. Syed; D. Cavallo; A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    Orlando, FL, USA, pp. 1564-1565, July 2013.
    document

50. Artificial dielectric layers for efficient feeding of lens antennas: Rigorous analysis and experimental validation
    W. H. Syed; D. Cavallo; A. Neto;
    In 7th European Conference on Antennas and Propagation,
    April 2013.

51. Artificial Dielectric Layers as Surface-Wave-Less Antenna Substrate
    W. H. Syed; D. Cavallo; A. Neto;
    In presented at the Annual Netherlands Antenna Research Framework,
    May 2013.

52. A CMOS-compatible metamaterial to enhance the front to back radiation ratio in terahertz antenna for sensing application
    G. Fiorentino; W. Syed; F. Santagata; M. Spirito; G. Pandraud; A. Neto; P. M. Sarro; A. J. L. Adam;
    In 2013 IEEE SENSORS,
    pp. 1-4, Nov 2013.

53. A CMOS-compatible metamaterial to enhance the front to back radiation ratio in terahertz antenna for sensing application
    Fiorentino, G; Syed, W; Santagata, F; Spirito, M; Pandraud, G; Neto, A; Sarro, PM; Adam, AJL;
    In Sensors, 2013 IEEE,
    IEEE, pp. 1--4, 2013.

54. Artificial dielectric layer as sub-sm wave antenna super-strates
    G. Fiorentino; W. H. Syed; A. Neto; P.M. Sarro;
    In IEEE Antennas and Propagation Society International Symposium,
    July 2012.

55. Artificial dielectric layers for the performance enhancement of slot antennas on a dielectric lens
    W. H. Syed; A. Neto;
    In IEEE Antennas and Propagation Society International Symposium,
    July 2012.

56. Near field excitation of artificial dielectric layers: Field Distributions and Electrical Properties
    W. H. Syed; A. Neto;
    In 6th European Conference on Antennas and Propagation,
    March~26-30 2012.

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