OTHR

  • Web超视距雷达(over-the-horizon radar)；天波超视距雷达；视距外雷达

Web Definition

1.
超视距雷达(over-the-horizon radar)
　 超视距雷达（OTHR）在舰艇编队雷达网中的作用，主要体现在为舰艇编队提供水面目标的超视距探测手段（当然还能增强反隐 …
haijun.baike.com|Based on 126 pages
2.
天波超视距雷达
邵昕;天波超视距雷达（OTHR）抗瞬态干扰及海杂波抑制研究[D];电子科技大学;2007年5 6 翟庆林;毫米波PD雷达多目标分辨技 …
www.cnki.com.cn|Based on 57 pages
3.
视距外雷达
...军如何结合运用反舰导弹与巡弋飞弹的战力；六、共军的视距外雷达（OTHR）系统与卫星侦测导航定位系统，配合反舰导弹 …
leebapa.blog.163.com|Based on 29 pages
4.
地波超视距雷达
从文中信息可以判断，这款新型雷达是一款地波超视距雷达（OTHR），对低空、海面目标探测距离大约300公里，可探测隐形 …
war.163.com|Based on 9 pages
5.
超地平线雷达
　　超地平线雷达（OTHR）。中国可能拥有多达三种超地平线天波雷达系统，中国希望用它们来瞄准航空母舰。
www.360doc.com|Based on 3 pages

Sample Sentence

Definition:
AllAll,天波超视距雷达天波超视距雷达,视距外雷达视距外雷达
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Courage is a ladder on which all othr virtues mount.
勇气是一架梯子，其他美德全靠它爬上去。
yǒng qì shì yī jià tī zi , qí tā měi dé quán kào tā pá shàng qù 。
blog.sina.com.cn
2.
The Skywave Over-the-Horizon Radar (OTHR), working in the HF band, has strong exterior noise.
工作在高频波段的天波超视距雷达（OTHR），其外部噪声非常强；
gōng zuò zài gāo pín bō duàn de tiān bō chāo shì jù léi dá ( OTHR ) , qí wài bù zào shēng fēi cháng qiáng ;
www.fabiao.net
3.
So the direction of arrival (DOA) estimation is very important in the OTHR.
因此信号波达方向（DOA）估计方法在天波超视距雷达中起到至关重要的作用。
yīn cǐ xìn hào bō dá fāng xiàng ( DOA ) gū jì fāng fǎ zài tiān bō chāo shì jù léi dá zhōng qǐ dào zhì guān zhòng yào de zuò yòng 。
www.fabiao.net
4.
Firstly, the history and main characteristic of OTHR is presented.
首先介绍了超视距雷达的发展历史与主要特点；
shǒu xiān jiè shào le chāo shì jù léi dá de fā zhǎn lì shǐ yǔ zhǔ yào tè diǎn ;
www.lw23.com
5.
Secondly, some current problems in the data processing of OTHR are pointed out.
其次描述了超视距雷达数据处理系统目前存在的一些问题；
qí cì miáo shù le chāo shì jù léi dá shù jù chǔ lǐ xì tǒng mù qián cún zài de yì xiē wèn tí ;
www.lw23.com
6.
The interference has bad effect on the range and the Doppler information of target that may lead to the OTHR not working normally.
流星余迹干扰会对天波超视距雷达探测目标的距离和多普勒信息造成负面影响，严重时会影响到天波超视距雷达的正常工作。
liú xīng yú jì gān rǎo huì duì tiān bō chāo shì jù léi dá tàn cè mù biāo de jù lí hé duō pǔ lè xìn xī zào chéng fù miàn yǐng xiǎng , yán zhòng shí huì yǐng xiǎng dào tiān bō chāo shì jù léi dá de zhèng cháng gōng zuò 。
epub.cnki.net
7.
Research on the Correction of Ionospheric Distortion for Ship Detection in OTHR
天波雷达检测舰船时电离层失真的校正方法研究
tiān bō léi dá jiǎn cè jiàn chuán shí diàn lí céng shī zhēn de jiào zhèng fāng fǎ yán jiū
www.ilib.cn
8.
Research on the Suppression Technology of Narrow-Band Interference in OTHR
超视距雷达中窄带干扰抑制技术研究
chāo shì jù léi dá zhōng zhǎi dài gān rǎo yì zhì jì shù yán jiū
www.ilib.cn
9.
Simulation Analysis on Track Initiation of Multi-Model PDA Algorithm for Sky-wave OTHR
天波超视距雷达的混合多模型PDA航迹起始仿真分析
tiān bō chāo shì jù léi dá de hùn hé duō mó xíng PDA háng jì qǐ shǐ fǎng zhēn fēn xī
www.ilib.cn
10.
Adaptive Operating Frequency Selection for SKW-OTHR
天波超视距雷达工作频率点的自适应选择
tiān bō chāo shì jù léi dá gōng zuò pín lǜ diǎn de zì shì yìng xuǎn zé
www.ilib.cn
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