This research presents a novel design of a timed antenna array of two‐arm log spiral
antennas. The design consists in optimising the non‐uniform antenna positions in order to …

True‐time delay antenna arrays have gained a prominent attention in ultrawideband (UWB)
applications such as directional communications and radar. This paper presents the design …

This investigation reports a new design of a linear antenna array for wideband shaped
patterns. The array consists of uniformly spaced antipodal Vivaldi elements. The proposed …

This paper presents a new research in the field of timed antenna arrays. The study proposes
the synthesis of timed antenna array for arbitrary shaped beam energy patterns. The …

This paper reports a new research in the field of the timed antenna arrays. It is presented as
a novel synthesis of timed antenna arrays for flat-top energy patterns. The synthesis is …

A novel design of timed Vivaldi antenna arrays for steerable energy patterns is presented in
this work. Three geometries are studied and designed in order to obtain an optimum energy …

A novel technique is proposed in this paper for shared aperture multibeam forming in a
complex time‐modulated linear array. First, a uniform line array is interleaved randomly to …

Emerging applications for ultra-wide band (UWB) systems require high performance UWB
array systems with excellent characteristics duly verified in time and frequency domains …

This abstract presents the synthesis of a conformal timed array for optimum energy patterns
during beam-scanning. The study presents a performance evaluation and a design example …

True-time delay antenna arrays have gained a prominent attention in ultrawideband (UWB)
applications such as directional communications and radar. This paper presents the design …