Experimental Study on Echo Characteristics of Multistatic Large-Scale Underwater Complex Target

Table 4

Ribbed plate energy ratio of the bow.

Ribbed plate	1	2	3	4	5	6	7	8	9	Total Energy ratio
Energy ratio	1.9	3.3	5.1	1.4	1.9	2.9	1.6	4.3	1.6
Ribbed plate	10	11	12	13	14	15	16	17	18
Energy ratio	3.2	2.0	1.5	2.9	3.0	2.7	6.4	7.0	1.7
Ribbed plate	19	20	21	22	23	24	25	26
Energy ratio	1.6	3.3	1.1	2.43	1.7	1.7	0.6	0.5		74.5