Ship Radiated Noise Recognition Technology Based on ML-DS Decision Fusion

Table 14

The final recognition results after two final decision-making fusions of evidence, in the −20 dB noise environment.

Ship code	A	B	C	D
010001	0.9981	0	0.0019	0
010002	0.9522	0	0	0.0478
020001	0.1970	0.7601	0	0.0429
030004	0.0200	0	0.9800	0
030005	0.0413	0	0.9583	0.0003
030006	0	0	1	0
040002	0	0	0	1
040003	0.0808	0	0	0.9192
040004	0.0251	0	0	0.9748

Bold represents the recognition accuracy of a certain numbered ship under the correct classification category.