Research Article
Ship Radiated Noise Recognition Technology Based on ML-DS Decision Fusion
Table 5
Dataset radiated noise audio information.
| | Type code | Ship type | Ship code | Ship details | Number of noise audio segments |
| | A | Freighter | 010001 | Distance 83 chain, freighter | 900 | | A | Freighter | 010002 | Distance 89 chain, freighter | 900 | | B | Oil tanker | 020001 | Distance 29 chain, oil tanker | 1200 | | C | Merchant ship | 030004 | Distance 50 chain, merchant shipping | 600 | | C | Merchant ship | 030005 | Distance 83 chain, merchant shipping | 600 | | C | Merchant ship | 030006 | Distance 30 chain, merchant shipping | 600 | | D | Fishing boat | 040002 | Distance 28 chain, fishing boat | 600 | | D | Fishing boat | 040003 | Distance 20 chain, fishing boat | 600 | | D | Fishing boat | 040004 | Distance 23 chain, fishing boat | 600 |
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