Abstract In this work we have designed a model for planar defection ground structure using square open loop resonator filters. We need to create the accurate modelling of the coupled resonators due to the complexity of coupling mechanisms. With this complexity, we have observed the filter dimension of the coupling coefficient with the requirements. Hence, we have created a new model... In this work we have designed a model for planar defection ground structure using square open loop resonator filters. We need to create the accurate modelling of the coupled resonators due to the complexity of coupling mechanisms. With this complexity, we have observed the filter dimension of the coupling coefficient with the requirements. Hence, we have created a new model for artificial neural network-based system. The proposed ANN model can able to measure the space between resonators for determining coupling coefficients. There is a strong relation and confirmation for the simulations filter designed in the current work. Read More Read Less

Abstract This work witnesses a uniplanar bow-tie slot dipole for coplanar waveguide. We have designed the single element for the application for a specified 5G frequency range. To develop the impedance of the antenna with wide range, we have developed the bow tie slot dipole. While preparing testing, we have found that the structure offers benefits of wide impedance bandwidth with... This work witnesses a uniplanar bow-tie slot dipole for coplanar waveguide. We have designed the single element for the application for a specified 5G frequency range. To develop the impedance of the antenna with wide range, we have developed the bow tie slot dipole. While preparing testing, we have found that the structure offers benefits of wide impedance bandwidth with small size, low profile, and easy and cost-effective fabrication. We also found that the for series fed array bands, this antenna structure is useful. Read More Read Less

Abstract For the pin-fed patch antennas, we have developed a new method for polarization improvement. To ensure two orthogonal pin excitation, the stacked patch is deployed. To ensure more bandwidth and dual polarization, we have used the two orthogonal pin excitations. To confirm the low cost and compatibility with standard PCB manufacturing process we have used the RO4003 substrates. Finally, we... For the pin-fed patch antennas, we have developed a new method for polarization improvement. To ensure two orthogonal pin excitation, the stacked patch is deployed. To ensure more bandwidth and dual polarization, we have used the two orthogonal pin excitations. To confirm the low cost and compatibility with standard PCB manufacturing process we have used the RO4003 substrates. Finally, we have performed testing with full wave 3D FEM simulator HFSS. Read More Read Less