Wide-angle ceramic retroreflective luneburg lens based on quasi-conformal transformation optics for mm-wave indoor localization
This paper presents a quasi-conformal transformation optics (QCTO) based three-
dimensional (3D) retroreflective flattened Luneburg lens for wide-angle millimeter-wave …
dimensional (3D) retroreflective flattened Luneburg lens for wide-angle millimeter-wave …
Versatile 126–182 GHz UWB D-band FMCW radar for industrial and scientific applications
In this letter, a D-band frequency-modulated continuous wave (FMCW) radar for industrial
and scientific applications is presented. It covers an ultrawide 56 GHz sweep bandwidth …
and scientific applications is presented. It covers an ultrawide 56 GHz sweep bandwidth …
Frequency selective surface coded retroreflectors for chipless indoor localization tag landmarks
This letter presents the integration of frequency selective surfaces (FSSs) with retroreflectors
for the realization of chipless wireless indoor localization tag landmarks. As an example, the …
for the realization of chipless wireless indoor localization tag landmarks. As an example, the …
Gradient-index-based frequency-coded retroreflective lenses for mm-wave indoor localization
This article introduces retroreflective lenses for millimeter-wave radio-frequency indoor
localization. A three-dimensional (3D) gradient-index Luneburg lens is employed to …
localization. A three-dimensional (3D) gradient-index Luneburg lens is employed to …
Frequency-coded mm-wave tags for self-localization system using dielectric resonators
The paper describes the development of passive, chipless tags for a novel indoor self-
localization system operating at high mm-wave frequencies. One tag concept is based on …
localization system operating at high mm-wave frequencies. One tag concept is based on …
Millimeter wave indoor SAR sensing assisted with chipless tags-based self-localization system: experimental evaluation
This article addresses indoor environment map** by employing the synthetic aperture
radar (SAR) technique at millimeter wave (mmWave) frequencies. The mmWave-based SAR …
radar (SAR) technique at millimeter wave (mmWave) frequencies. The mmWave-based SAR …
Photonic-Crystal-Resonator-Based Corner Reflector With Angle-of-Arrival Sensing
In this paper, we propose a Photonic Crystal (PhC) resonator based corner reflector for
sensing the Angle-of-Arrival (AoA) of the incident wave from an interrogator. The sensor is …
sensing the Angle-of-Arrival (AoA) of the incident wave from an interrogator. The sensor is …
Experimental demonstration of double-notch RCS spectral signature of corner reflector tag for THz self-localization system
Dihedral corner reflectors with arrays of dielectric resonators fixed on the metal plates are
shown to exhibit notched spectral signatures of the monostatic Radar Cross Section. Two …
shown to exhibit notched spectral signatures of the monostatic Radar Cross Section. Two …
Evaluation of chipless RFID indoor landmarks at 80 GHz and 240 GHz using FMCW radars
J Sánchez-Pastor, L Piotrowsky… - 2022 16th European …, 2022 - ieeexplore.ieee.org
This paper presents measurements of chipless RFID radar landmarks designed for indoor
localization applications at 80 GHz and 240 GHz by means of frequency modulated …
localization applications at 80 GHz and 240 GHz by means of frequency modulated …
Wireless mm-Wave Chipless Pressure Sensor
An innovative passive wireless pressure sensor is proposed. The sensor is based on a
millimeter-wave chipless tag operating in the-band that works in combination with a …
millimeter-wave chipless tag operating in the-band that works in combination with a …