雷達的應用 的英文怎麼說
中文拼音 [léidádeyīngyòng]
雷達的應用
英文
radar application approach- 雷 : 1. (雲層放電時發出的響聲) thunder 2. (軍事上用的爆炸武器) mine 3. (姓氏) a surname
- 達 : Ⅰ動詞1 (暢通) extend 2 (達到) reach; attain; amount to 3 (通曉; 明白) understand thoroughly...
- 的 : 4次方是 The fourth power of 2 is direction
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 雷達 : [訊] radar (縮自 radio detection and ranging)
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Through - the - wall surveillance radar ( twsr ) is a new radar system, which can detect the suspicious objects without intrusion and surveil the moving targets inside the building or blindage. it can be widely used for urban - warfare, counter - terrorism and hostage rescue. based on the requirement of the development of twsr, this paper analyzes the penetrating property of electromagnetic wave to nonmetallic walls
穿墻探測雷達( through - the - wallsurveillanceradar , twsr )是一種能夠隔墻探測和定位的新型雷達系統,它可以對建築或掩體內的可疑目標(人)進行外部的非入侵式探測,並對建築物內的運動目標進行監測,可以廣泛的應用於大規模城區巷戰、反恐斗爭和人質救援行動。Bing high power resources of millimeter - wave radiation, based on electron cyclotron maser, gyrotron has been pay much respect in the world for vast applications in many areas such as plasama calefaction, linear accelerators, millimeter wave radar, communications, electronic countermeasure and so forth. prof. liu shenggang began the research on electron cyclotron maser, and later, the group leaded by prof. li hongfu has done much research work on gyrotron also, and later, they have began the research on a kind of gyrotron amplifier - - - - - - gyroklystron
迴旋脈塞器件? ?迴旋管作為大功率毫米波源,在等離子體加熱、線性加速器、雷達、通信及電子對抗等領域有著廣泛的應用前景,因此受到了國際上的廣泛重視,特別是近三十年來,迴旋管得到了快速的發展,並成為了研究的熱門方向。It has important value in military and civil. conventional algorithms for synthetic aperture radar uses the matched filter and convolves the data with a reference phase signal which changes with range
合成孔徑雷達( sar )是二戰后發展起來的一種新的雷達技術,在軍事和民用方面都有重要的應用價值。This paper has described the authors experience acquired in applying the ground - penetrating radar, rayleigh wave and dpt to examining weak groundsill in the subway tunnel, and also discussed the application conditions of these means as well as their merits and shortcoming
摘要介紹了在地鐵隧道工程建設中使用探地雷達與瑞雷波法結合輕便動力觸探技術檢測軟弱地基的經驗和幾點認識,並討論了該勘察方法的應用條件和優點。Jiaxing renle electric appliance co. ltd is established in 2002 and is the high - technology company integrated the design, development, production, sales with the service after sales. it specially manufactures the products such as the bellows, bellows connector, cableconnector, plastic covered metal hose and drag chain, which is mainly applied in the indus - tries such as the automlbile wire bundle sheathing, ma - chine tool machinery, electrical locomotive, automotive in - struments and meters, motor and engineering installation. the company has passed the certiflcation of international. iso9001 、 2000 quality mangement system. managing the company strictly and improving the product quality makes our company develops rapidly and the product quality keeps the leading position in domestio market
嘉興市雷諾爾電氣有限公司成立於2002年,是集設計、開發、生產、銷售和售後服務於一體的高科技企業,專業生產波紋管,波紋管接頭,電纜接頭,包塑金屬軟管,拖鏈等產品,廣泛應用於汽車線束護套,機床機械,電力機車,自動化儀器儀表,電機馬達,工程安裝等行業的應用,公司已通過國際iso9001 、 2000質量管理體系的認證,嚴格公司管理,提升產品質量,使我公司得以高速發展,產品質量國內領先。Application of gpr in detecting karst cave
地質雷達在探測地下溶洞中的應用Compared with the low range resolution ( lrr ), high range resolution ( hrr ) radar can supply more structure information of targets. it is one of the most important development directions in modern radar. hrr radar has much extensive application prospects in targets detection, targets imaging, targets identification and so on
高距離分辨雷達較低分辨雷達能提供更多的目標結構信息,是現代軍用雷達裝備的重要發展方向之一,在目標檢測、目標成像和目標識別等方面有極其廣闊的應用前景。But airborne radar will face highly complicatied clutter environment. the complexities of clutter back ground mainly embody in large amplitude interference of ground clutter, clutter spectrum spread caused by platform movement effect
但由於機載雷達的應用面臨非常復雜的雜波環境,雜波功率很強,載機的平臺運動效應使雜波譜展寬。At the same time, they process a great deal of data with high rate. these characteristics make them suitable to realize in fpga. pulse compression technology has request of multi - channel and real - time processing when it is applied in software radar
脈沖壓縮技術在軟體雷達中應用時,對信號處理有多通道實時處理的要求,由於其演算法簡單,非常適合於在fpga中實現。The background of this thesis is scene surveillance radar, which is mainly applied in target imaging, recognizing and tracking at airports
本課題的背景是場面監視雷達,其應用背景是針對機場,對機場內目標進行距離分辨力成像、識別和軌跡跟蹤。The research aim of the dissertation is to increase meter - wave radar ’ s angle ( azimuth ) measurement accuracy, make the theory exploration for expanding the application of the meter - wave radar from the early warning field to the guidance field
本論文的研究目的是提高米波雷達的角度(方位角)測量精度,為米波雷達的應用從遠程警戒領域擴展到制導領域作理論探索。2 the fmcw millimeter - wave radar system is introduced. the basic parts of the system and its work principle, as well as the index of it, are discussed in detail. the sae - 100 millimeter - wave anticollision radar system and the anticollision radar used in the industry are also introduced curtly
2簡單介紹了fmcw毫米波雷達系統,包括它的測速、測距原理,基本組成與結構和其主要的性能指標,並簡單介紹了已研製的sae - 100型毫米波防撞雷達系統和工業用fmcw毫米波避碰雷達系統及防撞雷達的應用。The rf discharge excited waveguide co2 laser has been the suitable light source of lidar, because of its low volume, high efficiency and the particular wavelength
由於射頻激勵波導co _ 2激光器體積小、效率高、調諧范圍寬、波長正處于大氣透射窗口等獨特優勢,它已成為激光雷達等應用的理想光源。T / r module is a functional module for the new radar, that is active phase control array radar, and t / r nodule system - integrates high frequency switches, phase shifter, lna and power amplifier, etc. if using low cost thick film technology to manufacture t / r module, it will be benefit to accelerate the applicants and development of the active phase control array radar
T r模塊是實現新型雷達? ?有源相控陣雷達需求的功能模塊,它系統地集成高頻開關、限幅器、移相器、 lna及功放等。利用厚膜的廉價成膜工藝技術製作t r組件模塊,則有利於加速有源相控陣雷達的應用與發展。On the optical signal processing, we argumented the feasibility of optical processing for lpi radar application, then estimated the capability of optical signal processing under today ' s technology especially vlsi technology
在光學信號處理方面,論證了光學相關器在lpi雷達中應用的可能性,估計了在目前技術條件下光學相關器可能達到的性能。Measured result shows that the doppler radar signal we get in the self - oscillating mixer based doppler radar is about 400hz which matches well with the velocity of a moving object. the best conversion loss in fmcw system measures - 10db which is similar to the simulated result
通過對自振混頻技術在多普勒雷達中應用的測試,得到多普勒回波信號的頻率為400hz ,運動速度可以計算為6m / s ,與實際物體的運動速度相吻合。The results of the study is of reference and guiding significance to the application of gpr
研究結果對地質雷達的應用具參考指導作用。Abstract : the paper introduces the function, composition, characteristics and the process of operation for the russian antiaircraft missile system top - m1. from the point of the system requirements, the main technologies adopted is introduced in the two radar systems of top - m1
文摘:介紹了俄羅斯「道爾- m1 」防空導彈武器系統的功能、組成、特點和作戰過程,並從武器系統的總體需求出發,介紹了其兩部雷達所應用的主要技術。Consisted of adsp21060 - sharc parallel 32 - bit floating point dsp, distributed parallel system and shared bus parallel system will satisfy signal processing tasks in sar application fields. this paper discusses range - doppler ( rd ) algorithm and two - dimension detachable algorithm in the side - looking model in synthetic aperture radar ( sar ) respectively, then studies the realization on multi - chips adsp21060 sharc dsp system
以美國ad公司的adsp21060 - sharc (超級哈佛結構計算機)系列并行32位浮點dsp構成的分散式并行系統和共享總線式并行系統,可以滿足綜合孔徑雷達( sar )應用領域的信號處理任務。The hong kong observatory is one of the most advanced centres in the western north pacific and the south china sea region in tropical cyclone monitoring, forecasting and warning. in view of its special expertise in radar applications, the typhoon committee has invited the observatory s expert to speak at the second and third stops of the roving seminar
在熱帶氣旋監測、預報及警告服務方面,香港天文臺是西北太平洋及南海地區最先進的中心之一,在雷達的應用方面有獨特的經驗,因此被臺風委員會邀請派出專家在第二及第三站研討會中演講。分享友人