摘要
给出了基于Hough变换的信号检测结构,推导了Lognormal分布杂波背景下基于Hough变换检测器的检测性能的解析表达式,设计了具体的仿真环境和仿真流程,对基于Hough变换检测器在非起伏目标和四种Swerling起伏环境下的目标检测性能进行了分析.
The Hough transform based detection architecture is proposed and the analytical expressions of detection performance of Hough detector in Lognormal distribution sea clutter environment is derived. The simulation scenario and procedures are designed. The performance of target detection based on Hough transform is analyzed through Monte-Carlo simulation runs
出处
《海军航空工程学院学报》
2005年第6期601-605,共5页
Journal of Naval Aeronautical and Astronautical University
基金
教育部全国优秀博士学位论文作者专项基金，总装备部科研项目
