“…The wave generation system (wave flume), has a width of 1 m, a water depth of 0.70 m, a length of 15 m, and it can generate waves with a period of 1-5 s and a height of up to 25 cm. One of its main features is the presence of two paddles on opposite sides, which are controlled by a software program, for the complete absorption or partial reflection of waves, including a possible phase shift of the reflected wave (Addona et al, 2018;Andersen et al, 2016 Derakhti et al, (2020) Note. Parameters H and T are input values, namely, the values given to the generation system.…”