Subramaniam D, Jusoh M, Sabapathy T, Nasrun Osman M, Ramlee Kamarudin M, Tarmizi Ali M, et al. A Stacked Planar Antenna with Switchable Small Grid Pixel Structure for Directive High Beam Steering Broadside Radiation. IJET [Internet]. 2018 Mar. 10 [cited 2024 Nov. 22];7(2.5):122-7. Available from: https://sciencepubco.com/index.php/ijet/article/view/13966