1) through wall imaging radar
穿墙成像雷达
2) through-the-wall radar
穿墙雷达
1.
The UWB (Ultra wide band) through-the-wall radar is a new techology of radar- exploration, which penetrates the wall and other opaque obstuctions by sending super broad band electromagnetic wave, can be used in detection, orientation and imaging of the targets.
超宽带穿墙雷达是一种新的雷达探测技术,它利用发射超宽带电磁波信号穿透墙壁等非透明障碍物,实现对目标的检测、定位与成像等,在灾难救援、执法、反恐等领域有重要的应用价值。
2.
The dissertation studied the through-the-wall radar system design and simulation, the main problems of the thesis studied as below: The dissertation introduced the ultra-wideband stepped-frequency signal and the imaging principle of high range resoulution, i.
穿墙雷达是一种能够隔墙探测和定位的新型雷达系统,它可以对建筑物或掩体内的生命体进行外部非入侵式探测,并对建筑物内的运动目标进行定位和监测,可以广泛地应用于城区巷战、人质救援和人员搜救。
3) through-wall imaging
穿墙成像
1.
A novel radar arrangement has been proposed to alleviate the negative impact of false target on ultra wideband through-wall imaging(UWB-TWI),thereby guarantees the unchanged relative orders of receiving impulses and keeps one-to-one correspondence with target points theoretically.
为了克服"假像"对超宽带穿墙成像(UWB-TW I)的影响,采用新的雷达布置方式,将雷达沿墙体直线布阵改变为垂直墙体前后布阵,从理论上保证了回波信号的相对顺序不发生变化,与目标点保持唯一对应关系。
4) Through-wall imaging radar
穿墙成像
1.
Ultra-wideband (UWB) through-wall imaging radar is a promising technique and can be widely used for detecting and locating moving people through obstacles.
超宽带穿墙成像雷达作为一种能够隔墙探测和定位的新型雷达系统,在很多领域得到应用。
5) ground penetrating imaging radar(GPIR)
地表穿透成像雷达
6) radar imaging
雷达成像
1.
Research on Airborne Synthetic Aperture Radar Imaging Algorithm and Real-time Processing;
机载合成孔径雷达成像算法及实时处理研究
2.
This paper introduces several interpolation methods to reconstruct radar imaging.
介绍了雷达成像中的几种插值算法。
3.
The recently proposed super resolution radar imaging algorithms, which are based on the 2-D sinusoid signalmodel,often suffer from the motion through resolution cell error(MTRC) and failed completely.
现有的雷达成像超分辨算法是基于目标回波信号的二维正弦信号模型，所以模型误差，特别是距离走动误差，将使算法性能严重下降或失效、为此，本文采用距离走动误差下的一阶近似雷达成像二维信号模型，提出了一种基于非线性最小二乘准则的参数化超分辨算法在算法中，距离走动误差补偿与目标参量估计联合进行文中同时给出了算法估计性能的Cramer－Rao界及仿真结
补充资料：穿墙
1.谓在墙上凿洞为鸡窝。 2.借指破旧的房屋。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条