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Metamaterial-based Sensor for Measurements of physical Quantities and Parameters of technological Processes

Metamaterials have become an important part of microwave technology. Metamaterials are artificial periodic structures with exotic properties which cannot be found in Nature. One of the many possible applications of the metamaterials is microwave measurement. In this paper, a sensor based on planar mushroom-shaped metamaterial is proposed as well as its S21 parameter which depends on certain measured characteristics of an investigated object.