摘要
基于某型多目标测量雷达设计的可以记录反映目标和杂波特性的中/视频回波数据的采集器,设计了一套应用程序,并利用采集的实测数据开展了海杂波的空间分布、时间相关性、幅度统计特性、功率谱等特性的研究,提出了新探测模式下的海杂波信号的系统分析模型和目标检测方法,解决了雷达信号处理方法的实际工程验证问题。
In this paper, designed a set of application, based on the collector can record the intermediate/video frequency data that reflects the target and clutter characteristics, the collector is designed for a multiple objective measurement radar, studied on some characteristics of the spatial distribution, time correlation, statistical properties and power spectrum of sea clutter based on the measured data, put forward the system analysis model and target detection method of sea clutter signal in the case of a new detecting model, solved the practical engineering problems of radar signal processing method.
出处
《长春理工大学学报（自然科学版）》
2015年第4期65-68,81,共5页
Journal of Changchun University of Science and Technology(Natural Science Edition)
关键词
数据采集
海杂波
空间分布
幅度统计特性
功率谱
data collection
sea clutter
spatial distribution
statistical properties
power spectrum
