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In this paper, a new millimeter-wave transmitting/receiving antenna module for bioradar sensors was proposed. This antenna was designed operating at 24 GHz for remote contactless evaluation of the human organism adaptation to physical and mental stress. This module was divided into two parts, both of which were implemented by a microstrip array antenna sub-module. The feed networks were also optimized...
In this paper, a novel omnidirectional high-gain microstrip antenna array is analyzed and designed. The series feeding rectangular patch elements are adopted and the combination of two patches of microstrip antenna can realize the 360deg beam overlay of H-plane radiation pattern. This antenna operates at Ku wave band, and the bandwidth can reach 1GHz (S11<- lOdB). The gain is greater than 7.2dB...
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