1.
The increase of low altitude and zero feet targets promotes the developing of zero feet target reconnaissance technology and the changing of air defense fire control concept.
低空、低空目标的日益增多,促进了超低空目标侦察技术和防空兵火控观念的改变。
2.
Near-space platform aided passive tracking algorithm for super-low-altitude targets
临近空间平台辅助的超低空目标无源跟踪算法
3.
On Passive Acoustic Direction Finding for Low Altitude Targets;
低空目标声测无源定向理论与算法研究
4.
Study of Low Altitude Target Tracking Based on Ultra Wide Band Radar;
基于超宽带雷达的低空目标跟踪技术研究
5.
Research on Low-altitude Target Detection and Wideband Radar Signal Detection;
低空目标探测及宽带雷达信号检测研究
6.
Algorithms for Low Altitude Target Tracking Based on Interacting Multiple Model
基于交互多模型的低空目标跟踪算法研究
7.
Iterative Calculating the Composite Scattering between Hedge-hopping Target and Rough Surface
超低空目标与粗糙面复合散射的迭代计算
8.
Low-elevation Target Height Finding Algorithm for Metre Band Radar Using Weighted Direct Data Domain(WD~3) Approach
基于加权直接数据域处理的米波雷达低空目标测高算法
9.
Sea Surface Multi-channel Footpath Effect Deal with the Influence of Low-altitude Target to the Shipboard Radar
海面多路径效应对舰载雷达探测低空目标的影响
10.
Image Measuring Technology for Position Parameter of Low-altitude Flying Object;
低空飞行目标位置参数图像测量技术
11.
Detection Technique of Low-level Moving Targets and Parameter Estimation Based on DS-CDMA;
基于CDMA无线基站的低空动目标检测及参数估计
12.
Target tracking algorithm of super-low altitude interceptors based on UKF-IMM
超低空拦截导弹武器系统的UKF-IMM目标跟踪算法
13.
LSS-Target threat evaluation based on permutation method
基于排列法的低空慢速小目标威胁评估
14.
Research on tracking algorithms of coast phase space target in LEO constellation
低轨星座对自由段空间目标跟踪算法研究
15.
Evaluation of Detection Capability of Low Altitude Small Target for Intelligence Radar
情报雷达低空小目标探测能力评估方法研究
16.
Analysis of Detection Efficiency of Space Target Surveillance Radar to Low-Orbit Satellite
空间目标监视雷达探测低轨卫星效能分析
17.
The target is to cut by 10 percent from 2000 levels the total pollution in the air, water and soil.
目标是将空气、水和土壤的总污染程度从2000年的水平降低10％。
18.
Research and Projective Application of Low-attitude Dim Targets Detection Techniques in Complicated Infrared Background
红外复杂背景条件下低空小目标检测技术研究及其工程实现