Real-time fluid-level monitoring in a medical transfusion procedure is very important for the
safety and satisfaction of patients in hospitals. Traditional approaches rely on either the …

This paper presents a reconfigurable patch antenna controlled by a thermal switch for
temperature monitoring. A double-patch antenna is evolved from a simple patch antenna to satisfy …

The uncertainty of water cloud feedback on radiative forcing is one of the largest obstacles
to producing confident projections of the global climate. Sufficient measurements of water …

This paper presents a reconfigurable slotted patch antenna controlled by a thermal switch
for temperature monitoring. The dimensions of the slotted patch antenna are designed to …

In this letter, an electrically small Vivaldi antenna using active matching is presented for
wideband applications. The structure consists of a passive Vivaldi antenna and a non-Foster …

Near-field communication using large-scale antenna arrays is one of the hot research topics
in the sixth-generation (6G) wireless communication. Reconfigurable intelligent surface (RIS…

Occlusion is a key challenge in real-world on-road pedestrian detection task. Due to constrained
viewpoint geometry, a pedestrian is very likely to be obstructed by other pedestrians and…

Due to the similar order of magnitude of the defect size and the detection wavelength, when
detecting micro-/nano-scale defects on the surface of a fine optical component, the intense …

In this article, a compact 28/38 GHz dual‐band endfire phased array is presented for 5G
millimeter‐wave (mm‐wave) mobile terminal applications. The unit cell is a planar dipole printed …

This paper proposes a multi-prize “reverse” nested lottery contest model, which can be
viewed as the “mirror image” of the conventional nested lottery contest of Clark and Riis (1996a). …