A. Kamil, Y. Coulibaly, H. Adnane, Mourad Nedil, Tayeb A. Denidni. Design of an ultrawideband ring patch using coplanar waveguide technology for underground mining communications. In Proceedings of the 24th Canadian Conference on Electrical and Computer Engineering, CCECE 2011, Niagara Falls, Ontario, Canada, 8-11 May, 2011. pages 845-848, IEEE, 2011. [doi]
Abstract is missing.