In this communication, we present a design methodology for an insensitive radiating structure for concrete health monitoring applications. It takes advantage of an optimized smaller vacuum box surrounding a patch antenna. The Ansys HFSS software is used to simulate the studies of different configurations. The patch antenna consists of a radiating metallic element with a ground plane printed on a low-cost FR4 substrate. It is optimized to be linearly polarized and to be able to operate in free space medium at the first two resonant frequencies of 1.55 GHz and 1.95 GHz. This study demonstrates that a 5 mm high vacuum box above main radiating antenna, is sufficient to reduce the influence of three surrounding dielectric materials studied in t...
In this paper, a dielectric-loaded microwave dual waveguide sensor (DWS) has been used to determine ...
Steel Fiber-Reinforcement is a way to strengthen concrete structures which results to be more flexib...
The reflection properties of early-age concrete specimens have been investigated with an open-ended ...
In this communication, we present a design methodology for an insensitive radiating structure for co...
ENDE 2017, 22nd International Workshop on Electromagnetic Nondestructive Evaluation, PARIS, FRANCE, ...
In this paper the design and the results of the investigation into the performance of an embeddable ...
A novel, electrically small, UHF (350 MHz–750 MHz)microstrip slot antenna is presented. The antenna ...
The paper deals with dielectric properties of concrete and the effect of frequency, curing time and ...
A miniaturized antipodal Vivaldi antenna to operate from 1 GHz to 30 GHz is designed for nondestruct...
microstrip slot antenna is presented. The antenna is designed for the characterization of Steel Fibe...
This paper investigates the capability of wireless power transmission (WPT) in a concrete medium usi...
This paper presents a two-antenna setup based on dielectric resonator antenna (DRA) and used as a se...
In this article, the reflection and transmission properties of reinforced concrete specimens irradia...
When inspecting concrete structures with microwaves (radars, embedded microwave sensors, modulated s...
Compressive strength of concrete is very important to provide good quality of concrete, ensuring pub...
In this paper, a dielectric-loaded microwave dual waveguide sensor (DWS) has been used to determine ...
Steel Fiber-Reinforcement is a way to strengthen concrete structures which results to be more flexib...
The reflection properties of early-age concrete specimens have been investigated with an open-ended ...
In this communication, we present a design methodology for an insensitive radiating structure for co...
ENDE 2017, 22nd International Workshop on Electromagnetic Nondestructive Evaluation, PARIS, FRANCE, ...
In this paper the design and the results of the investigation into the performance of an embeddable ...
A novel, electrically small, UHF (350 MHz–750 MHz)microstrip slot antenna is presented. The antenna ...
The paper deals with dielectric properties of concrete and the effect of frequency, curing time and ...
A miniaturized antipodal Vivaldi antenna to operate from 1 GHz to 30 GHz is designed for nondestruct...
microstrip slot antenna is presented. The antenna is designed for the characterization of Steel Fibe...
This paper investigates the capability of wireless power transmission (WPT) in a concrete medium usi...
This paper presents a two-antenna setup based on dielectric resonator antenna (DRA) and used as a se...
In this article, the reflection and transmission properties of reinforced concrete specimens irradia...
When inspecting concrete structures with microwaves (radars, embedded microwave sensors, modulated s...
Compressive strength of concrete is very important to provide good quality of concrete, ensuring pub...
In this paper, a dielectric-loaded microwave dual waveguide sensor (DWS) has been used to determine ...
Steel Fiber-Reinforcement is a way to strengthen concrete structures which results to be more flexib...
The reflection properties of early-age concrete specimens have been investigated with an open-ended ...