Rectangular, millimeter-scale complementary split ring resonators were fabricated,
employing the so-called Computer Numerical Control method, combined with a home-built …

Microwave sensors are typically characterized using a vector network analyzer (VNA) that
measures the scattering parameters of the device under test (DUT) over a wide frequency …

A novel low-cost microwave sensor system is proposed for accurate sensing of the real
relative permittivity of materials under test (MUT). The proposed solution eliminates the need …

This paper demonstrates the integration of complementary split-ring resonators (CSSRs)
with digital microfluidics (DMF) sample manipulation for passive, on-chip radio-frequency …

This paper presents for the first time the design of a microwave sensing setup for the
potential monitoring and identification of red palm weevil (RPW) gender type. The …

In this paper, a single-band beam control antenna is designed with a parallel coupler to
realize a microstrip patch antenna passive wireless sensor in the form of a chip. It has a …

The mining industry provides energy and raw material for global economic development and
social progress. Especially in recent years, with the increasing improvement in infrastructure …