Based on underwater vehicle's nonlinear differential equation and observation equations, swarm intelligence algorithm is used to identify ten hydrodynamic parameters from simulation observed data of the motions of underwater vehicle.
Based on underwater vehicle's nonlinear differential equation and observation equations, swarm intelligence algorithm is used to identify ten hydrodynamic parameters from simulation observed data of the motions of underwater vehicle.
摘要通过水下航行体的状态方程和试验观测方程，利用智能辨识技术对水下航行体的模拟运动数据进行了仿真辨识，求得了10个水动力参数。