An Adaptive Hybrid Beamforming Technique for Analysis of Throughput, Blocking Probability, Transmission Power in 5G MIMO mmWave

Abstract

The main purpose of designing broadband wireless network is to reduce the hardware complexity. This research study describes the effectiveness of an adaptable mixed analog-digital beamforming method in 5G MIMO mmWave broadband networks. The generated beams will be formed based on the traffic demands via ON-OFF operations of the antennas in vertical antenna array. This aids in offering active consumers with high data rate services. All the vertical antenna arrays consist of active radiating elements, which are arranged in a circular array configuration. The entire performance of the proposed approach is evaluated by executing the Monte Carlo simulations in MIMO configuration. The results demonstrate the downlink transmission power, blockage probability, and throughput of wireless cellular networks, which are all improved by the adaptive beamforming method. The proposed adaptive technique can decrease the total amount of actively radiated elements when compared to a fixed grid of beams. Both the transmitted energy and blockage probability can be decreased by altering the vertical antenna systems and maintaining the total number of antennas as constant.