雷達探測系統 的英文怎麼說
中文拼音 [léidátàncèxìtǒng]
雷達探測系統
英文
radar-probing system- 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...
- 探 : Ⅰ動詞1 (試圖發現) try to find out; explore; sound 2 (看望) call on; visit; see 3 (向前伸出)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 雷達 : [訊] radar (縮自 radio detection and ranging)
- 探測 : survey; search; sound; probe; sounding; detection; acquisition; reconnaissance; localization; fin...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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Mathematic model of collision avoidance judging based on the information of distance, relative velocity and azimuth angle is made in this paper, it can effectively avoid inveracious alert, and it analyzes the processing method of many kinds information in the system
本文根據雷達探測系統得到的目標距離、相對速度和方位角等信息,建立了監控系統防碰撞數學模型,與其他模型相比該模型能夠最大限度地避免錯誤警報的發出,並且分析了各種信息在系統中的處理過程。The traditional air defense system which detect and attack targets only depend on ordinarily radar was in an exceedingly passive position and difficult to ward off blows when the cruise missile was used in war
它的出現使得傳統的僅僅依靠普通雷達探測目標和引導武器射擊目標的防空系統處于極端被動和難以招架的局面。In this paper aircraft has made vertical and synthetic detecting flying purposefully on 9. 17, 2003 according to cloud ' s macro and microstructure. vertical layers and representative places of stratiform cloud on 9. 17, 2003 are analyzed using the observational data of particle measurement system ( pms ), combined with satellite data, radar data, and precipitation data on ground. by this we have got cloud ' s microphysical structure and physical process of the natural precipitation, and the physical effect evidence has been testified according to observational data after lco2 seeding
本文用綜合觀測的方法,利用機載pms雲粒子探測系統,根據雲系的宏微觀結構特徵進行有針對性的垂直探測飛行,配合衛星、雷達、地面雨量、雨強計網觀測資料對2003年9月17日延安降水性層狀雲系中那些有代表性的部位或垂直分層做細致的觀測分析,獲得雲系的微物理結構和自然降水形成的物理過程,並用觀測事實來驗證人工增雨引晶催化后的物理響應判據。Passive detecting and tracing is a promising way to overcome these problems. infrared targets detection is a critical issue in the passive infrared detection system, while infrared weak and small targets detection is one of its core
無源或被動探測跟蹤技術是解決雷達對抗威脅有希望的途徑,其中利用紅外探測和跟蹤系統進行防禦是一個重要方向,紅外弱小目標檢測是被動紅外探測系統的關鍵技術。To get sark and anna on different intelligence radars
從不同的雷達探測系統獲取安娜和沙克的位置This dissertation mainly illustrates the a / d module ^ communicate module of tms320f240 fixed - point dsp and the realization which each module used in 705d high altitude meteorological exploring radar simulating system, meanwhile gives the writing step of inner program
本文主要講述了tms320f240定點dsp內部a d模塊、通訊模塊等各種功能模塊對於705d型高空氣象探測雷達模擬系統的實現方法,並且給出了其內部flash的燒寫步驟。It makes full use of the terrain shelter and the characteristic of the earth ' s curvatures to improve viability of aircrafts
它充分利用地形遮蔽和地球曲率對敵方雷達等探測系統影響的特點,減小飛行器遭到打擊的機會,提高突防飛行器的生存概率。The constructionspeed of highwayincreases rapidly, at the same time, the path qualityexaminationdutyaggravatesdaybyday, andtheload ofroads evaluationalsoincreases quicklyin the maintenance. traditional method has many disadvantages, such asinefficiency, tiring, slow speed of evaluation etc. especially, the number ofmeasuring point is too little to give accurate and comprehensive result of theinterior recessive diseases of highway. beside this, the traditional method leadsdestructiontotheroadsurface, whichwillexacerbatethedeteriorationofhighway. in avoid not to affecting the normal travel and not to destroying the pavementstructure, it is urgently to apply nondestructive evaluation ( nde ) techniques tocontrol quality of highway construction and to estimate the running conditionaccurately. the nde techniques of highway have to satisfy the followingqualification : mapping the shape, size and depth of flaw precisely ; having nodamages to the road structure ; being capable of carrying out examination in widerange ; beingeasytoequipandoperate ; beinginsulatetotheenvironmentinfluence. theintelligenceintegrationevaluationvehicleforroadbedandpavement ( iievrp ) is just the comprehensive nde technique that can satisfy the demands above, which can implement detection of highway rapidly and nondestructively
作為吉林省科技廳高新技術項目( 20020331 ) 「路基路面智能集成檢測車」的一個子項,本文在理論的基礎上,結合實驗對探地雷達檢測路面結構層厚度及路基、路面病害進行了研究,主要工作如下: 1 .闡述探地雷達發展的歷史和研究現狀,介紹探地雷達在路面結構層厚度檢測與路基、路面病害識別上的應用,分析探地雷達設備性能,探討其測量參數對探測性能的影響; 2 .引入matlab計算軟體,利用其中的小波分析工具箱對探地雷達信號進行分析處理; 3 .構建適于道路檢測的車載實驗平臺,為進一步完善路基路面檢測車系統打下了基礎; 4 .通過對模型的檢測,對探地雷達探測性能做出定性或半定量的評價; 5 .通過對實際路面的檢測,驗證探地雷達在道路檢測中的有效性。The radar detecting system discovers invading missile in its valid detecting range, measures and gets the invading missile ' s position information, sends instruction and fires counterattacking bomb in proper time
雷達探測系統在探測范圍內及時發現來犯目標,測定目標的位置信息,適時發出點火指令發射反擊彈。During the research work, two detecting system 36 ghz and 1. 5ghz are selected respectively to obtain life - parameter signals, which are amplified and filtered in the signal preprocessor
在研究期間,分別選用36ghz 、 1 sghz的雷達探測系統獲取生命參數信號,經信號預處理器進行放大、濾波,經a d轉換送至計算機。The ultra - near anti - missile system for tank ( uast ) is a kind of intelligent weapon systems for tank to avoid attacks from anti - tank missiles in battlefield. uast is mainly composed of radar detecting system, computer system and counterattacking bomb system
坦克超近反導系統是主戰坦克防禦反坦克導彈攻擊的一種智能型武器,主要由雷達探測系統、計算機系統和反擊彈系統組成。This system calculates the movement of rain areas detected by weather radars and then projects from these movements the rainfall in the territory
該系統利用氣象雷達探測所得降雨分佈情況,計算降雨區的移動速度,從而推算香港境內的雨量。Working silently and covering larger region than radar, passive radar intercept systems have superior survival ability in wars
雷達截獲系統具有自身隱蔽和探測距離遠等優點,被廣泛應用於各種武器平臺中。Because of radio wave propagating along the ducts with enhanced fields on the order of the free - space field, the problems of the co - channel interference are more complicate for communication systems with the results of intersystem interference and the formation of other system, and therefore affecting the determination of the coordination distances or the optimization of the distribution and separation of delay, and for surveillance system such as radar system the problems can be radar holes or the extensions of detect range
對于通信電路,它使系統間的相互干擾問題變得復雜,既可能幹擾其他系統又可能形成另外的系統,從而影響系統的有關參數如中繼電路的最佳組合(分佈、間隔)和協調距離,對于探測系統產生的則是雷達空洞、超視距探測等問題。這些問題對相關無線電系統特別是軍事應用系統可能是致命的,因而以波導傳播為代表的反常傳播特性研究受到極大重視。According to state - of - the - art of evaporation duct propagation research, and to meet the demands on the prediction techniques of evaporation duct environment and the assessment of radar performance under evaporation duct environment, this dissertation gives a thorough research in depth on the subject described above. the researches include the prediction theory of evaporation duct and its applications, the theory of ray tracing based on which the prediction of radio wave rays are conducted and its application to the predicting of radar range performance under a given evaporation duct, and the characteristics of tropospheric ducts over china
根據上述情況,結合我國盡快得到蒸發波導環境預測技術及在其中運作無線電系統的性能預測技術等需求,本文針對蒸發波導傳播及其相關應用這一熱點難點問題較深入地研究了蒸發波導環境預測技術的理論及其應用、蒸發波導環境中雷達探測性能評估所要求的基本理論之一? ?射線描跡技術及其在代表性蒸發波導環境中雷達探測性能評估技術方面的應用和我國應用所需的我國大氣波導環境特性等幾個方面。The structure and principle of photon counter are clarified, and it was calibrated particularly
討論了光子計數器在小型米散射激光雷達信號探測系統中的應用。Firstly, this paper analyzes the function and project requirement that should be achieved, and puts forward overall architecture of the virtual drone simulation system. secondly the object - oriented modeling method is researched in the paper, accordingly simulative physical models of virtual drone based on object - oriented technique and modularizing structure are established. the physical models include model of dynamics and kinematics, model of radar electromagnetic wave reflection, model of infrared radiation, model of detection system, model of weapon system and model of combat evaluation
在深入分析系統建模方法的基礎上,對面向對象的建模方法進行了一定的探討,建立了基於面向對象技術的虛擬靶標模擬物理模型,該模型嚴格按照模塊化的結構設計,包括動力學運動學模型、雷達反射特性模型、紅外輻射特性模型、探測系統模型、武器系統模型、作戰評估模型六個子模型。Phased array radar is a detective system with multiple function, high reliability and adaptive ability, spatially the rapid scan and beam shape change characteristic of phased array antenna made its application more and more abroad
相控陣雷達是一種具有多功能、高可靠性和自適應能力的探測系統,尤其是相控陣天線所具有的波束快速掃描能力和波束形狀快速變化能力等優點,使得相控陣雷達得到了越來越廣泛的應用。Active detection systems, such as radar and sonar, have encountered more and more threaten in modern electronic warfare and information warfare. passive location and tracking system, which uses electromagnetic wave emitted by target, has been proved its merits of self - hiding and far - distance detecting and becomes more and more important
現代電子戰和信息戰條件下,雷達和聲納等有源探測系統受到越來越多的威脅,利用目標輻射電磁信息的無源定位系統由於其自身隱蔽和探測距離遠等優點而日顯重要。Sponsored by dmc - radar applied in a navy range, this dissertation focus on the low - altitude / low - angle radar target detection & tracking techniques. it contains four parts : in the first part, the models of sea - clutter and multipath propagation are studied, which affect the radar ' s detectability and tracking ability of low - altitude target seriously
結合海軍某靶場dmc相控陣雷達的研製,著重研究了海面上低空目標雷達探測和跟蹤測量的有關技術,論文分為四個部分:第一部分系統分析了海雜波與多徑傳播的建模與模擬問題。分享友人