Designing a Single-Band Monopole Six-Tooth-Shaped Antenna with Preset Matching

Abstract

© 2020 IEEE. The design of a symmetrical six-tooth-shaped monopole microstrip antenna is considered. The effect of rectangular cutouts on the radiator and the length and the width of the radiator on the reflection coefficient of the base frequency antenna is studied. A nonlinear regression model with good accuracy is constructed for this characteristic. An approach to design using regression models of a tooth-shaped antenna for the desired wireless network parameters is presented. Optimization problems are constructed and numerically solved, which allows to quickly determine the optimal values of the geometric parameters of the tooth-shaped radiator. The application of this approach to the design of a six-tooth-shaped single-band antenna for Wi-Fi applications is demonstrated.