CAJ | 학술논문

根据水下目标定位跟踪的系统功能,设计了用于水下目标被动定位跟踪的综合显示系统,能够实现信号的特征显示、轨迹跟踪处理和目标轨迹识别.采用B式瀑布图显示技术、目标航迹跟踪技术以及基于Hough变换的航迹信息提取技术,仿真分析和实验数据表明,该显示系统的设计可以提高被动定位跟踪综合显示性能.
근거수하목표정위근종적계통공능,설계료용우수하목표피동정위근종적종합현시계통,능구실현신호적특정현시、궤적근종처리화목표궤적식별.채용B식폭포도현시기술、목표항적근종기술이급기우Hough변환적항적신식제취기술,방진분석화실험수거표명,해현시계통적설계가이제고피동정위근종종합현시성능.
For locating and tracking underwater targets,an integrated information display system,including signal character display,targe ttracking and trajectory recognition,is designed.Major techniques contain B type display,target tracking fliter and trajectory information classification via Hough transform.Simulation and experiments show that with the integrated information display system more information call be displayed for target detection and classification,and the performance of the passive sonar can be improved.