A double hollow rectangular-shaped patch and with the slotted ground plane monopole wideband antenna for microwave head imaging applications. - Md. Samsuzzaman; Khalid A. Fakeeh; Md Siam Talukder; Md. Mahedi Hasan; Md Hasanur Rahman 002; Md. Mottahir Alam; Mahaboob Sharief Shaik; Mohammad Tariqul Islam 001 (Int. J. Commun. Syst., 2021)