“无人船路径规划:改进蚁群算法”.docx
“无人船路径规划:改进蚁群算法”
目录
“无人船路径规划:改进蚁群算法”(1).......................4
内容概要................................................4
1.1研究背景...............................................4
1.2研究意义...............................................4
1.3文献综述...............................................6
无人船路径规划概述......................................7
2.1无人船路径规划的重要性.................................8
2.2无人船路径规划的方法...................................9
2.3蚁群算法在路径规划中的应用............................10
蚁群算法原理...........................................10
3.1蚁群算法的基本原理....................................11
3.2蚁群算法的数学模型....................................13
3.3蚁群算法的优缺点分析..................................14
无人船路径规划中的蚁群算法改进.........................15
4.1改进策略..............................................16
4.1.1信息素更新策略......................................16
4.1.2启发式因子调整......................................17
4.1.3蚁群规模控制........................................17
4.2改进算法设计..........................................18
4.2.1改进蚁群算法流程....................................19
4.2.2改进算法参数设置....................................20
实验设计与仿真.........................................21
5.1实验环境..............................................22
5.2实验数据..............................................22
5.3仿真实验步骤..........................................23
实验结果与分析.........................................24
6.1实验结果展示..........................................25
6.1.1路径长度对比........................................26
6.1.2路径平滑度对比......................................27
6.1.3耗时对比............................................28
6.2结果分析..............................................28
6.2.1改进前后算法性能对比................................28
6.2.2不同参数对算法性能的影响............................30
“无人船路径规划:改进蚁群算法”(2)......................31
内容描述...............................................31
1.1研究背景..............................................31
1.2研究目的和意义........................................32
1.3国内外研究现状.........