Research Article
A Decision-Making Method for Ship Collision Avoidance Based on Improved Cultural Particle Swarm
Table 5
Cross-encounter scene experimental data.
| Related parameters | Value |
| Position | 129.28° | Relative position | 38.48° | Relative velocity | 14.50 n mile/h | Relative speed heading | 302.21° | DCPA | −0.53/n mile | TCPA | 17.76/min | Relative heading | 70.80° | Ship spacing | 3.23 n mile | Current risk | −1.18 |
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