Research Article
A Decision-Making Method for Ship Collision Avoidance Based on Improved Cultural Particle Swarm
Table 3
Relevant data of chase scene experiment.
| Related parameters | Value |
| Position | 132.85° | Relative position | 10.75° | Relative velocity | 7.02 n mile/h | Relative speed heading | 298.80° | DCPA | −0.77/n mile | TCPA | 26.32/min | Relative heading | 2.90° | Ship spacing | 3.48 n mile | Current risk | −0.62 |
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