Optimization of antennas in communication systems: Digital modulation analysis

This paper focus on studying techniques that allow optimization of a communication system by analyzing the patterns of antenna configurations and digital modulations. Antenna design methods are discussed, taking into account parameters such as the number of elements in arrays and modulation types. Computer simulations are made with the use of LTE system simulation and antenna packages freely available. The main goal is to investigate if the modulation scheme influences the antenna design.