CAJ | 학술논문

结合声纳浮标技术的发展方向，针对水下目标定位问题，将现代最优化技术---模拟退火算法引入到多基地浮标对水下目标定位的非线性规划中。首先建立适合于浮标系统工作方式配置的目标函数，然后选择合理的接收规则和停止准则，通过大量实验对算法的定位性能、收敛性等性能指标进行了计算机仿真。从仿真结果看，算法能够收敛于最优解，找到最佳匹配点，实现对目标的有效定位。仿真分析的结果证实了模拟退火算法在多基地浮标目标定位应用中的可行性。
결합성납부표기술적발전방향，침대수하목표정위문제，장현대최우화기술---모의퇴화산법인입도다기지부표대수하목표정위적비선성규화중。수선건립괄합우부표계통공작방식배치적목표함수，연후선택합리적접수규칙화정지준칙，통과대량실험대산법적정위성능、수렴성등성능지표진행료계산궤방진。종방진결과간，산법능구수렴우최우해，조도최가필배점，실현대목표적유효정위。방진분석적결과증실료모의퇴화산법재다기지부표목표정위응용중적가행성。
With the simulated annealing algorithm that has the global optimization capability , we use the multistatic buoy to perform the nonlinear programming of underwater target location .First, we build the objective function suit-able for the configuration of a multistatic passive location buoy .Then we select the appropriate reception rule and annealing rule .Finally we simulate the performances of the simulated annealing algorithm such as its location and convergence.The simulation results, given in Figs.4 through 8 and Tables 1 and 2, and their analysis show prelim-inarily that the simulated annealing algorithm can converge to the optimal solution and find its best match point , thus effectively locating the underwater target .The simulation results also verify that it is feasible to apply the simu-lated annealing algorithm to locating a multistatic buoy .