首页|多波束测深合理探测方案的设计及效果分析

多波束测深合理探测方案的设计及效果分析

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以2023年"高教社杯"全国大学生数学建模竞赛B题为背景,建立二维平面上多波束测深的覆盖宽度及条带重叠率的数学模型,并将其扩展至三维空间,设计了基于贪心思想的测线设计方案.进一步,在复杂海底测线方案设计时,通过改进飞蛾火焰算法,给出了具体的路径搜索流程,从简单地形测线的设计推进到复杂真实海底测量策略的优化,解决了多波束测深系统最优路线方案的设计问题,并且给出具体的图像和精确数据.本文结果对使用多波束测深系统进行实际海底地形测绘有一定参考价值.
Design and Effect Analysis of Reasonable Detection Scheme of Multi-beam Bathymetry
Based on the background of the 2023"Higher Education Society Cup"National College Student Mathematical Contest in Modeling problem B,the mathematical model of the coverage width and band overlap rate of multi-beam bathymetry on a two-dimensional plane is first established,and then extended to the three-dimensional space,a survey line design scheme based on greedy ideas is established,and the moth flame algorithm is improved in the design of complex submarine survey line schemes,and a specific path search process is given,which advances from the design of simple topographic survey lines to the optimization of complex real seabed survey strategies.It solves the design problem of the optimal route scheme of multi-beam bathymetry system,and gives specific images and accurate data.It has certain reference value for the actual seabed topography mapping using multi-beam bathymetry system.

spatial geometrygreedy thoughtdifferential calculusrandom forestmoth flame algorithmmulti-beam bathymetry space geometrygreedy thought differentiationrandom forestmoth flame algorithmmulti-beam bathymetry

郭枫、徐滋霖、朱晨、尹小艳

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西安电子科技大学计算机科学与技术学院,陕西西安 710126

西安电子科技大学 网络与信息安全学院,陕西西安 710126

西安电子科技大学数学与统计学院,陕西西安 710126

空间几何 贪心思想 微分 随机森林 飞蛾火焰算法 多波束测深

西安电子科技大学核心课程建设项目西安电子科技大学教育教学改革项目

HXKC2204B2315

2024

数学建模及其应用

数学建模及其应用

影响因子:0.215
ISSN:
年,卷(期):2024.13(1)
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