radar altitude
英 [ˈreɪdɑː(r) ˈæltɪtjuːd]
美 [ˈreɪdɑːr ˈæltɪtuːd]
网络 雷达高度; 雷達高度
双语例句
- The principle of multiple-target simulation technique about airborne radar is introduced. The moving track of ground and low altitude targets scouted by airborne radar is simulated, then radar target plot and navigation parameters are obtained by coordinate transformation. Finally the result of the simulation is presented.
论述了机载雷达多目标软件仿真的原理，模拟了机载雷达侦察到的地面和低空目标的运动轨迹，通过坐标变换得到雷达所需的目标点迹和导航参数，最后介绍了仿真实验结果。 - Research of Radar Detection Errors of Low Altitude Targets Influenced by Surface Wave-guide
表面波导对雷达低空探测误差影响的研究 - Because it is difficult for radar to catch targets in low altitude in origination, accurate direct data are required to capture the targets.
由于低仰角起始段雷达捕获困难，需要准确的引导数据作为捕获保障。 - Clutter Cancellation and High Resolution Processing in HPRF Stepped-frequency Radar It is the character of EEG at high altitude that slowly frequency and higher amplitude and disorderly wave.
高重频频率步进雷达的杂波抑制和高分辨处理波幅较高、频率较慢、脑波杂乱可能是移居高原者脑电活动的特点。 - The satellite uses radar to measure its altitude above the ice sheet.
卫星用雷达测定卫星从冰层顶部算起的高度。 - Autonomous Orbit Determination with radar altitude sensor
利用雷达测高仪的卫星自主定轨 - The High Range Resolution ( HRR) radar with wide bandwidth has the capability of anti-stealth, anti-jamming and anti-low altitude penetration.
高距离分辨雷达具有大的绝对带宽、极高的距离分辨率和良好的反隐身、抗干扰、抗低空突防性能，它在目标成像、检测和识别领域有着极其广阔的应用背景。 - For the sake of reducing the multi-path error when radar is tracking low altitude target, a new method was developed which can keep the low side-lobe level of both sum and difference beam in single pulse angulation is satisfied with Taylor/ Bayliss distributions based on array antenna.
为降低雷达跟踪低空目标中时的多径误差，采用了基于阵列天线的、用Taylor和Bayliss分布来满足单脉冲测角中的和、差波束都具有低副瓣电平的方法。 - In recent years, advanced electronic attack technologies continue to challenge traditional radar system, including four major threats: electronic interference, minimum altitude breakthrough, anti-radiation missile and invisible technique.
近年来，先进电子进攻技术的不断发展给传统体制雷达带来了严重的挑战，主要包含四大威胁：电子干扰、超低空突防以及反辐射导弹和隐身技术。 - In the field of fighting against the Four Threats to radar ( electronic warfare, low-altitude/ low altitude penetration, anti-radiation missiles and stealth targets) and recognizing radar target, wideband radar has very significant advantages and its applications are more extensive.
在对抗雷达四大威胁（电子对抗、低空/超低空突防、反辐射导弹和隐身目标）、雷达目标识别等领域中，宽带雷达有着非常显著的优势，应用也越来越广泛。