The monograph "Improving the Efficiency of Iron Ore Mining and Processing" presents a comprehensive study of innovative methods aimed at enhancing technological, energy, and operational efficiency in the iron ore industry. The work integrates theoretical models with experimental findings across four key areas.The first chapter examines the use of ultrasonic measurements for analyzing heterophasic media, including spatial modelling of ultrasonic fields in randomly heterogeneous environments and mineralogical analysis of iron ore based on wave propagation parameters.The second chapter...