Abstract: A millimeter-wave (mmW) dual-band dual-circularly polarized high-efficiency radial line slot array (RLSA) antenna fed by gap waveguide technology is presented in this paper. By introducing ...

Holiday travel introduces crowded environments and unpredictable networks that increase exposure to digital and physical ...

Abstract: An energy selective antenna (ESA) concept is proposed by controlling the surface current distribution with PIN diodes. Realized gain of the proposed antenna depends on the intensity of the ...

WASHINGTON, Dec. 9 (Yonhap) -- A U.S. expert called Tuesday for the United States to flag China's installation of maritime structures in and around a jointly managed zone between South Korea and China ...

Precast dry connected frame systems are faster to construct with less erection efforts. These frame systems are considered non-emulate frame systems. The lateral load behaviour of these connections ...