This research proposed a novel microwave sensor and detection of skin cancer is carried out using this sensor. The sensor is fabricated on Rogers RT 5880 substrate with thickness of 0.508 mm and has dielectric constant value of 2.2. In terms of the S-parameters, radiation pattern, surface current density, gain, and directivity versus frequency, the sensor output is tested. The resonating frequency of the proposed design is 2–18 GHz. The computer simulation tool (CST) is used to create normal and malignant skin models. The sensor is integrated over the skin to perform analysis of the skin models, and S-parameters are calculated. Measured sensor S-parameters are different from each other for normal and malignant phantoms. The magnitude and phase angle of the sensor are monitored for normal and malignant case. The signal radiated in 2–18 GHz range is more capable to penetrate in the human skin. This illustrates the ability of this approach to differentiate between cancerous and normal tissues.
Design and Modeling of the Ring Resonator-Based Microwave Sensor for Skin Cancer Detection
Lect. Notes Electrical Eng.
2022-10-05
12 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Sapphire Ring Resonator For Microwave Oscillator
NTRS | 1991
|Efficient Design Optimization of Ring Resonator-Based Optical Filters
British Library Online Contents | 2011
|British Library Conference Proceedings | 2004
|