Abstract
In this article, a square patch antenna with reflector is fed by inset feed for wearable applications in the ISM band (2.45 GHz) Using Jean's substrate with a 3 mm thickness and dielectric constant of 1.7. In this article, the design of the Textile patch antenna is optimized using the Oppositional Particle Swarm optimization (OPSO) algorithm to resonate at 2.45 GHz. The PSO is a population-based algorithm designed to tackle various optimization problems. The performance deteriorates significantly when the optimization problems are to be subject to noise . The flexible and textile antennas have taken a lot of attention due to their application in wearable systems and their testing in real-work conditions. The major advantage of the proposed system is minimizing the back lobe and enhances the gain. Usually, Antenna parameters such as reflection coefficient, Voltage standing wave ratio, Gain & Directivity are measured using CST software.
Published Version
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