期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (6)
A low-profile ultrawideband antenna of circular polarization (CP) is proposed in this communication. This antenna consists of two layers of Rogers RT/......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (9)
In this article, an absorptive energy-selective structure (ESS) based on a 3-D structure mounted with p-i-n limiter diodes is proposed for achieving h......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (4)
This communication introduces a design of a dual-polarized Fabry-Perot cavity (FPC) antenna operated at the D-band. A novel phase-shifting surface (PS......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (5)
Recently, nonstructured sparse array designs have attracted wide interest due to their capability of providing optimum performance for environment-dep......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (5)
In this article, a frequency-selective surface (FSS) rasorber based on four metallic FSS functional layers is proposed. The rasorber consists of two m......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (5)
A linear polarization conversion coding metasurface (MS) is proposed for the radar cross section (RCS) reduction of an object. The designed MS has bot......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (9)
A novel varactor-loading scheme is proposed for dielectric patch (DP) antenna to design frequency-reconfigurable antenna and array. Benefiting from th......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (4)
In this article, an automatic load balancing method for the parallel subdomain-level discontinuous Galerkin time-domain (DGTD) method has been propose......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (5)
In the past, most of the transient electromagnetic (EM) analyses focused on the scattering from the target. The transient scattering from rough surfac......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (5)
In this article, a self-calibration method for 5G full-digital time-division duplexing (TDD) beamforming systems is proposed and demonstrated, includi......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (7)
This article presents two kinds of low-cost antennas for D-band short-distance wireless communication applications. Both the antennas are excited by a......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (9)
This communication presents a compact normal-mode hybrid-helix antenna of circular polarization and its Yagi array configuration. By cascading two typ......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (7)
This communication presents a wideband high-efficiency reflectarray antenna with a low radar cross section (RCS) based on metal pillars inserted absor......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (8)
In this article, absorbers with open boundary condition are analyzed theoretically. First, a complex analysis method is used to obtain integrations of......
期刊: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021; 69 (8)
A subgridding unconditionally stable finite-element time-domain method based on local eigenvalue solution (SUSL-FETD) is proposed to solve multiscale ......