Abstract

Micro strip antenna arrays are widely used in wireless communication systems due to their low profile, light weight, and easy integration with planar circuits. Multiple-Input Multiple-Output (MIMO) technology is also an important technique to improve wireless communication system capacity and reliability. In this project, we aim to design and evaluate the performance of microstrip antenna arrays for MIMO applications.The proposed antenna array consists of multiple microstrip antenna elements, which are arranged in a regular grid pattern. Each element is designed to operate at the desired frequency range, and the spacing between the elements is optimized to minimize mutual coupling between them. The antenna array is then fed by a feed network, which applies appropriate amplitude and phase weights to each element, to achieve a desired radiation pattern and to maximize the array gain.To evaluate the performance of the antenna array, we will conduct a series of simulations using commercial electromagnetic simulation software. The simulations will include the analysis of the radiation pattern, gain, efficiency, and impedance matching of the antenna array. We will also investigate the impact of mutual coupling on the performance of the antenna array, and explore techniques to mitigate the coupling effects.Finally, we will assess the performance of the microstrip antenna array for MIMO applications

Description