Review Article
A Review of Sensing Strategies for Microwave Sensors Based on Metamaterial-Inspired Resonators: Dielectric Characterization, Displacement, and Angular Velocity Measurements for Health Diagnosis, Telecommunication, and Space Applications
Figure 9
Top (a) and side (b) views of the two-dimensional displacement sensor based on the resonance in the reflection coefficients. The structures are patterned on Rogers RO4003 substrates with 0.81 mm thickness. The geometrical dimensions of the line and SRR are = 1.84 mm, = 7 mm, = 0.5 mm, and = 0.5 mm. There is an air gap with = 0.76 mm between the two substrates. Reprinted with permission from [27].
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