Publications

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[ Author(Desc)] Title Type Year
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A
Ammann, M. J. and John, M., (Invited) Some Techniques to Improve Small Groundplane Printed Monopole Performance [Special Session on Small Antennas Technologies: A European Perspective], in IEEE AP-S International Symposium on Antennas and Propagation, Honolulu, Hawai'i, USA, 2007, pp. 2825-2828.
Ammann, M. J., Bao, X. L., and Narbudowicz, A., (Invited) Miniaturized and High Performance Circularly Polarized Terminal Antennas, in European Conference on Antennas and Propagation - EuCAP, Prague, CZ, 2012, pp. 1661-1662.
Ammann, M. J., Microstrip Antenna Design, in 8th URSI Symp. Radio Science, Royal Irish Academy, Dublin, Ireland, 1997, pp. 100-111.
Ammann, M. J. and Farrell, R., Dual-Band Monopole Antenna with Stagger-Tuned Arms for Broadbanding, in IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, Singapore, 2005, pp. 278-281.
Ammann, M. J. and Chen, Z. N., An Asymmetrical Feed Arrangement for Improved Impedance Bandwidth of Planar Monopole Antennas, Microwave and Optical Technology Letters, vol. 40, no. 2, pp. 156-158, 2004.
Ammann, M. J., A Wideband Monopole for Reconfigurable Multiband Radio Terminals, in Antennas and Propagation Society International Symposium, 2001. IEEE, Boston, Massachusetts, USA, 2001, vol. 1, pp. 170-173.
Ammann, M. J., Impedance Bandwidth of the Square Planar Monopole, Microwave and Optical Technology Letters, vol. 24, no. 3, pp. 185-187, 2000.
Ammann, M. J. and Doyle, L. E., An Inverted-F Antenna with Low User Exposure for DCS 1800 Mobile Handsets, in IEE Irish Signals & Systems Conference, University College Dublin, Ireland, 2000, pp. 225-230.
Ammann, M. J., Evans, J. A., and Wu, Z., A Novel Hybrid Inverted-L Antenna with Wide Bandwidth, in Antennas and Propagation, 2003. (ICAP 2003). Twelfth International Conference on (Conf. Publ. No. 491), University of Exeter, United Kingdom, 2003, vol. 2, pp. 720-722.
Ammann, M. J., The Pentagonal Planar Monopole for Digital Mobile Terminals; Bandwidth Considerations and Modelling, in Antennas and Propagation, 2001. Eleventh International Conference on, UMIST, Manchester, United Kingdom, 2001, vol. 1, pp. 82-85.
Ammann, M. J., A Comparison of Some Low Cost Laminates for Antennas Operating in the 2.45 GHz ISM Band, in Low Cost Antenna Technology (Ref. No. 1998/206), IEE Colloquium on, 1998, vol. 1, pp. 3/1-3/5.
Ammann, M. J., Dumoulin, A., John, M., and McEvoy, P., (Invited) Time-Domain Performance of Printed UWB Antennas, in European Conference on Antennas and Propagation - EuCAP, Berlin, Germany, 2009, pp. 3766-3769.
Ammann, M. J., Downsizing Inverted-F Antennas for 915 MHz ISM Applications, Microwave and Optical Technology Letters, vol. 31, no. 4, pp. 270-271, 2001.
Ammann, M. J. and Chen, Z. N., Investigation on L-Shaped Planar Antennas, Radio Science, vol. 39, no. 2, p. RS2009, 2004.
Ammann, M. J. and Bao, X. L., Printed Dipole-Like Antennas with Modified Ground plane for Wideband Circular Polarization, in International Conference on Applied Electromagnetics and Communications - ICECom , Dubrovnic, Croatia, 2010, pp. 1-4.
Ammann, M. J., John, M., and Ruvio, G., Ultra-Wideband Antennas, in Handbook of Antenna Technologies, Singapore: Springer-Verlag, 2016, pp. 1657-1695.
Ammann, M. J., McEvoy, P., Gaetano, D., Keating, L., and Horgan, F., (Invited) An Antenna for Footwear, in MobiHealth 3rd International Conference on Wireless Mobile Communication and Healthcare, Paris, France, 2012, pp. 1-6.
Ammann, M. J. and Doyle, L. E., Low SAR Antennas for DCS 1800 Mobile Handsets, in 9th URSI Symp. Radio Science, Dublin, Ireland, 1998.
Ammann, M. J., Kearney, D., and John, M., Surface-Mounted UWB Handset Antenna with Small Envelope Volume, in European Conference on Antennas and Propagation - EuCAP, Rome, Italy, 2011, pp. 2622-2624.
Ammann, M. J. and Bao, X. L., Miniaturized Annular Ring Loaded Patch Antennas, in IEEE AP-S International Symposium on Antennas and Propagation, Honolulu, Hawai'i, USA, 2007, pp. 912-915.
Ammann, M. J. and McEvoy, P., (Invited) Antenna Challenges for WSN, in WiSen RF Workshop, Dublin, Ireland, 2007.
Ammann, M. J. and Doyle, L. E., A Loaded Inverted-F Antenna for Mobile Handsets, Microwave and Optical Technology Letters, vol. 28, no. 4, pp. 226-228, 2001.
B
Bao, X. L., Ruvio, G., Ammann, M. J., and John, M., A Novel GPS Patch Antenna on a Fractal Hi-Impedance Surface Substrate, IEEE Antennas and Wireless Propagation Letters, vol. 5, no. 1, pp. 323-326, 2006.
Bao, X. L. and Ammann, M. J., A Cavity-Backed Spiral Slot Antenna with Wide Axial Ratio Beamwidth for GPS System, Microwave and Optical Technology Letters, vol. 56, no. 5, pp. 1050-1054, 2014.
Bao, X. L., Li, Z. F., and Sun, X. W., The Simple Derivation For the Effective Permittivities Formulae In the Finite Difference Grids, in IEEE AP-S International Symposium on Antennas and Propagation, Monterey, CA, USA, 2004, vol. 1, pp. 89- 92.

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