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- It is known that the pulse radar altimeter is an important assembly in the terrain contour matching system(TERCOM). 脉冲雷达高度表内嵌的跟踪与测高算法在很大程度上决定了地形匹配系统的总体性能。
- A novel digilalized searching-tracking scheme based on the M-OCOG algorithm is firstly presented for improving the total performance of the TERCOM pulse radar altimeter in the paper. 针对地形匹配脉冲雷达高度表的应用特点,提出基于M-OCOG算法的数字式回波搜索跟踪器。
- Auto-detection based on multiple range gates for pulse radar altimeter 脉冲雷达高度表多距离门自动检测
- pulse radar altimeter 脉冲雷达高度表
- Hancock, G.S.Hayne, C.L.Purdy.NASA radar altimeter for the TOPEX/POSEIDON project.IEEE Proc. 中分辨率机载海洋雷达高度计系统分析及接收系统的研制。
- As the basis of the tracking algorithm, an echo model is the key to radar altimeter design. 雷达高度计回波模型是设计、检验高度计跟踪算法的基础,是高度计设计的关键性环节。
- The thesis is the further development on the research of 3D-imaging radar altimeter. 本论文是对三维成像雷达高度计系统的进一步深化研究。
- RTMS device communications protocol, data acquisition preservation, for the application of wireless traffic radar altimeter data can refer to. RTMS设备通讯协议,数据采集保存,对于应用无线雷达测流量数据的可以参考。
- Classical terrain navigation systems usually consist of three parts: a barometer,a radar altimeter and an inertial instrument. 该系统仅仅需要雷达高度表和惯导两种导航设备,不需要气压高度信息。
- Independent data including pelagic tidal constants from bottom gauges, and radar altimeter and crossover measurements were used. 初步分析表明,浅海区域的海平面高度的误差仍然相当显著。
- The synthetic aperture technology was introduced into the conventional radar altimeter, and study on its concept and technology has becoming actively. 在高度计中使用合成孔径技术正在成为当前国际上高度计技术领域内一个新的研究热点。
- Abstract :This article introduces the way that modulator circuit of the single pulse radar was realized by IGBT. 摘要:介绍了用IGBT实现单脉冲雷达调制器电路的方法;
- Finally, intellectualized test method of pulse radar transponder is compared with traditional one in this thesis. 最后,对脉冲雷达应答机智能化测试方法与经典测试方法进行了比较。
- In this paper,theresearch is only on that for the frequence flow and the specificationsanalysis of main parts and subsystems of Seasat Radar Altimeter system. 文章仅限于研究该系统的频率流程和主要部件(和分系统)的指标分配。
- The observed terrain elevation sequence is obtained from the barometer and the radar altimeter,but the low precision of the barometers limited their application on the aircrafts. 实时测量的高程序列由惯导的高度通道和雷达高度表获得,首先对实测的和从电子地图中获得的地形高程序列分别进行零均值化处理,然后再运用相关法进行匹配。
- It is important for pulse radar to calibrate its axis errors in its maintaining for the sake of ensuring its measurement precision. 针对轴系误差标定是脉冲测量雷达使用维护的重要内容,是确保其测量精度的主要手段。
- Using a high frequency pulse radar of 300MHz, radar sounding was carried out at 150 points on Collins Ice Cap and the echo profile of bedrock in 15km distance was given. 使用一台300MHz高频脉冲雷达,对柯林斯冰帽150个测点进行冰厚探测,描绘出15km冰床雷达回波剖面。
- Achievement of Pulse Compression Radar Altimeter at Full Altitude 全高程脉冲压缩雷达高度表的实现
- This paper presents the theory of range measurement in conventional radar altimeter briefly first, and then presents the concept of introducing synthetic aperture technology into the radar altimeter. 本文首先简单介绍了传统雷达高度计的测距原理,然后介绍了在雷达商度计中引入合成孔径技术的思想。
- Radar altimeters are used in aircraft to indicate height above the ground of sea. 雷达高度表用以指示飞机相对于地面或海平面的高度。