Frequency Multiplexed 2-Dimensional Sensor Array Based on Split-Ring Resonators for Organic Tissue Analysis
作者： Margarita Puentes , Matthias Maasch , Martin Schubler , Rolf Jakoby
DOI: 10.1109/TMTT.2012.2189241
关键词:
摘要: A frequency multiplexed 2-dimensional sensor array was developed using microstrip-line-excited split-ring resonators (SRRs). With the proposed structures, it is possible to spatially resolve relative changes of dielectric properties a Material Under Test (MUT) in one and two dimensions. The SRRs are designed have different resonant frequencies decoupled from each other. these design characteristics, track on individual SRR that will indicate MUT around ring therefore its location within array. number pixels image corresponds sensor. Several prototype sensors been realized tested with such as bricks, animal tissue phantoms human prove concept.
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