A printed tiny-rhcp antenna for direct broadcast application
The present study unveils a printed antenna design that achieves high gain and exhibits
right-handed circular polarization (RHCP). The antenna is intended for use in direct …
right-handed circular polarization (RHCP). The antenna is intended for use in direct …
Broadband circularly polarized rectenna with wide dynamic-power-range for efficient wireless power transfer
This paper presents a circularly polarized (CP) rectenna with the advantage of achieving
high efficiency in both wide operating power and frequency ranges. The proposed rectenna …
high efficiency in both wide operating power and frequency ranges. The proposed rectenna …
Rapid redesign and bandwidth/size tradeoffs for compact wideband circular polarization antennas using inverse surrogates and fast EM-based parameter tuning
Design of compact wideband circularly polarized (CP) antennas is challenging due to the
necessity of simultaneous handling of several characteristics [reflection, axial ratio (AR), and …
necessity of simultaneous handling of several characteristics [reflection, axial ratio (AR), and …
A geometrically simple compact wideband circularly polarized antenna
A compact broadband wide-slot circular polarization (CP) antenna is proposed. An inverted
L-shaped parasitic strip at the open end of a microstrip line extension and a slot modification …
L-shaped parasitic strip at the open end of a microstrip line extension and a slot modification …
A novel coplanar-strip-based excitation technique for design of broadband circularly polarization antennas with wide 3 dB axial ratio beamwidth
In this communication, a novel excitation technique for the design of a single-point-fed
compact low-profile wide-slot antennas with broadband circular polarization (CP) and wide …
compact low-profile wide-slot antennas with broadband circular polarization (CP) and wide …
Circular polarization diversity implementation for correlation reduction in wideband low-cost multiple-input-multiple-output antenna
In this paper, a multiple-input-multiple-output (MIMO) antenna featuring circular polarization
diversity, and designed on a common coplanar ground is presented. The proposed antenna …
diversity, and designed on a common coplanar ground is presented. The proposed antenna …
Design of a wideband right‐handed circularly polarized array of miniaturized mushroom‐shaped antennas for direct broadcast satellite application
In this study, a wideband right‐handed circularly polarized (RHCP) array of microstrip patch
antennas, for direct broadcast satellite (DBS, 12.2‐12.7 GHz) services have been presented …
antennas, for direct broadcast satellite (DBS, 12.2‐12.7 GHz) services have been presented …
Implementation of spatial/polarization diversity for improved-performance circularly polarized multiple-input-multiple-output ultra-wideband antenna
In this paper, spatial and polarization diversities are simultaneously implemented in an ultra-
wideband (UWB) multiple-input-multiple-output (MIMO) antenna to reduce the correlation …
wideband (UWB) multiple-input-multiple-output (MIMO) antenna to reduce the correlation …
A simple-topology compact broadband circularly polarized antenna with unidirectional radiation pattern
In this letter, a geometrically simple, reflector-backed single-point-fed circularly polarized
(CP) antenna with unidirectional radiation pattern is presented. The structure comprises a …
(CP) antenna with unidirectional radiation pattern is presented. The structure comprises a …
EM-driven size reduction and multi-criterial optimization of broadband circularly-polarized antennas using pareto front traversing and design extrapolation
Maintaining small size has become an important consideration in the design of
contemporary antenna structures. In the case of broadband circularly polarized (CP) …
contemporary antenna structures. In the case of broadband circularly polarized (CP) …