A novel metamaterial (MTM) element for radome applications is presented in this paper,
which shows negative permittivity and permeability characteristics at distinct frequency …

A radome is an integral part of almost every antenna system, protecting antennas and
antenna electronics from hostile exterior conditions (humidity, heat, cold, etc.) and nearby …

Antireflection has been a critical part in the design of optical and opto-electronic instruments.
In the emerging millimeter (mm)-wave technology for the next-generation communication …

The spectral-element spectral-integral (SESI) method is developed to simulate the
electromagnetic (EM) scattering from doubly periodic anisotropic objects embedded in …

We propose a new high-gain wideband antenna with simple frequency selective reflectors
(FSRs), which are installed at both sides of a source dipole antenna. The main role of each …

The radiation of a structure comprising a spherical radome enclosing an antenna and made
of an orthorhombic dielectric-magnetic medium is treated semi analytically in this paper …

In this paper, auxiliary differential equation finite-difference time domain (ADE-FDTD) is
utilized in simulating electromagnetic scattering of cylinder coated with metamaterial. The …

A novel frequency selective radome (FSR), which is “transparent” within the operating band
of the antenna while absorbing out-of-band incoming waves in a very wide band, is …

该文采用电磁波反射, 透射和传输线理论, 建立了分析磁性平板功率传输系数和计算插入相位移
的方法, 给出了消除“退极化” 现象天线罩材料电磁参数必须满足的数学公式 …

To mitigate the degradation of radiation characteristics for large ground-reflector antennas
due to dielectric radomes, a simple compensation strategy based on phase modification has …