目標測定 的英文怎麼說
中文拼音 [mùbiāocèdìng]
目標測定
英文
target seeking- 目 : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 定 : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
- 目標 : 1. (對象) target; objective 2. (目的) goal; aim; destination
- 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
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With the background of a model of antiaircraft artillery system, the related theories and software design thoughts of target measure system are studied. digital simulation and experiment in national shooting range demonstrate their effects
本文以「某型牽引高炮武器系統」的研製開發為工程背景,研究與探討了火控系統中目標坐標測定儀相關理論與軟體設計思想,在實際應用中取得了良好的效果。The intelligent mine will be the most important weapon system to defend arming helicopter hedgehopping in future war. passive acoustic detection technology is the key technology. with the researching of the national defence pre - researching project which is the research of acoustics compound fuse of anti - helicopter intelligent mine, this paper presents acoustic localization algorithm and discusses the affect of wind to the localization, then a method of how to correct the affect of wind has been studied, upon this a dsp software system has been designed
智能雷彈是防禦超低空飛行的武裝直升機的重要武器系統,而被動聲探測技術是其關鍵技術,本文結合「九?五」國防預研項目「反直升機智能雷彈聲復合引信技術」的研究,對空間目標聲定位演算法和風對被動聲定位的影響及如何對這種影響進行修正進行了深入分析,並在此基礎上設計了dsp軟體系統。The intelligent mine will be the most important weapon system to defend arming helicopter hedgehopping in future war. passive acoustic detection technology is the key technology. with the researching of the national defence pre - researching project which is the research of acoustics compound fuse of anti - helicopter intelligent mine, this paper presents two type of acoustic localization algorithm, emphasizes the discussion of algorithm and presicion of space acoustic localization with sensors at different height in detail and compares them
智能雷彈是防禦超低空飛行的武裝直升機的重要武器系統,而被動聲探測技術是其關鍵技術,本文結合「十?五」國防預研項目「反直升機智能雷彈聲復合引信技術」的研究,對兩種空間目標聲定位演算法進行了深入分析,重點討論了空間高低陣定位演算法,分析了定位精度。The specific research methods are listed : 1. matched filter taking the max ouput snr as the best rule correlates nonstop divided signal and divided echo to detect low snr target signal. then all one dimension divided correlation outs and done fft in portrait to leach interferential signal such as static or low rate mussy meaves, many pathway echo and so on and to take target ' s time difference and doppler frequency that combine parameters that target ' s direction taken from antenna and so on to implement target ' s orientation and tracking
具體研究方法如下: 1 、採用以輸出信噪比最大為準則的最佳匹配濾波器來對分段的參考和目標信號作相關處理來檢測低信噪比目標信號,然後對一維分段相關輸出組作縱向傅立葉變換來濾除靜態或低速的雜波、多徑回波等干擾信號,並提取目標的時差和多普勒頻率,再結合由天線獲得的目標方向等參數,就可以實現目標的定位和跟蹤。Wireless sensor networks have great prospect in the applications of military affairs, circumstance observation, disaster relief operation, dangerous area domination, etc. one of the key qualifications for these applications is localization of the targets needing monitoring and the network node
無線傳感器網路在軍事國防、環境監測、搶險救災和危險區域的遠程控制等諸多領域具有廣泛的應用前景。網路節點或監測目標的定位是其中眾多應用的一個關鍵條件。1, due to the limitation of existing assay for evaluation of cell proliferation and cytotoxicity, in this study we developed a novel method
基於目前測定免疫細胞增殖殺傷的方法的局限性,本研究首先建立一種用流式細胞儀測定該指標的新方法。When a man comes into the oil storehouse from outside through storehouse ' s edge, the leak cable will alarm. while accepting the alarming signal, the computer immediately controls vidicon to aim at the alarming field and go along with the inspection and recognition of active target. after finding the target, it goes into the state of automatic track
當有人從外面跨過庫區邊界進入油庫區時,泄露電纜檢測到信號並報警,計算機接到報警信號后,立即控制攝像機對準報警地段進行攝像(即圖像採集) ,並進行運動目標的檢測與識別,當檢測到運動目標后,就進入自動跟蹤狀態,由計算機根據目標的運動方向,自動控制攝像機的轉動,將運動目標鎖定在視野中進行自動跟蹤。The thought that sampling frequency in targets measure system confirm as 3 is studied for the first time. it is proved from three aspects : the frequency spectrum of track, the error requirement of project and the rate of maximum number of allowable lost points in project
本文首次就目標坐標測定儀中采樣頻率確定為3hz的思想進行了研究,並分別從目標航路功率譜密度、實際工程中誤差要求和允許的最大漏測點概率等三方面加以論證。Based on setting up the fire safety goals, performance criterion, fire scenario and uncertainty factor, this article simulated the occupants ’ evacuation time, smoke spread, radiation flow etc and determined fire detector and automatic extinguishing device by using the developed engineering method. and so these buildings ’ fire safety goals, which have the equivalent safety level with the existing national standard, can be achieved and those problems, which caused by some incompliment requirements or the existing codes not adapting to the practical need, can be solved
針對這類建築存在的典型問題,通過設定消防安全目標、確定性能判據、建立火災場景,考慮不確定因素,運用已開發的工程學方法對人員安全疏散時間、煙氣蔓延、輻射熱通量等進行模擬計算,對火災探測和自動滅火設施進行分析選擇,認為大型書城建築採用至少與現行國家標準的規定等效的方法來實現建築物的消防安全目標,能夠解決現行標準與實際需要不相適應或某些不完善的規定所帶來的問題。Including usign coordinate transformation method to deduce the uniform coordinate from the object coordinate to the photo coordinate, then setup the measuring error equation of apsse, this established the theory ground of usign the mont carlo method to analysis the error of apsse. there are errors from every tache of coordinate transform
由於建立機載光電跟蹤測量設備的測量誤差的位置傳遞方程是基於空間坐標變換的基礎上,從中心地平坐標繫到目標坐標系的變換涉及到幾十個環節,而每個環節都有誤差,其誤差的性質和大小直接影響對目標的定位測量。You get the same capabilities of building test harnesses, test cases, execution, report generation and code coverage except that vectorcast - target builds a target specific test harness
是構建目標特定的測試裝置外,你可以獲得相同的構建測試裝置、測試實例、執行、報告生成和代碼覆蓋的能力。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。The results of the analysis of the data got from national shooting range are presented. the software based on these theories has passed strict test and obtained satisfactory results in national shooting range. furthermore the target detection system has already applied the patent for invention of national defence
在本文所述理論指導下編制的目標坐標測定儀軟體已通過嚴格測試,在靶場驗收過程中取得了很好的結果,而且該目標坐標測定儀系統已經申請了國防發明專利。First, this paper expatiates on the theory about the apparatus of determining object ' s coordinate. in order to get the place and data of the moving object, the track ' s data arc selected from the images and are dealt with several methods. second, the paper discusses a new method that is based on the technology of fuzzy math ' s image intercepting
本文對目標坐標測定儀所依賴的原理進行了理論闡述,為了得到空中運動目標的位置和運動參數,對于每一周期所採集的圖像進行了實時的處理,包括濾波、二值化、目標圖像分割及各種參數提取,這是目標航跡建立所必須的,其成果也已經應用於坐標測定儀中。Reporting to financial planning supervisor, the incumbent is responsible for preparing annual budget and targets setting based on dhl network and local requirements, analyses the actual results against budget and prepare monthly rolling estimate to reflect the latest trends and development plans of the company in forecasted financial results
向財務計劃主管匯報,主要負責根據dhl網路和地方的要求準備年度預算和目標設定,實際結果與預算的對比分析,準備月度滾動預測,及時反映公司在財務預測結果方面的最新趨勢和發展計劃。( 3 ) as to the problem ii, the hitting equation is analyzed, clearly under the condition that detection equipment is available
( 3 )詳細分析了在有目標坐標測定設備情況下的射擊諸元求解問題。Selecting desired command parsers by the needed script commands of a target measurement device, a tiny script interpreter that just fits the need of application can be built
根據目標測控裝置所用到的腳本命令選擇所需腳本命令解釋器模塊,就可以設計出量身定做的微型腳本解釋器。The object that the apparatus deals with mostly is a plane
目標坐標測定儀中所處理的飛行目標主要是飛機。All of above make the miss distance of the missile difficult to estimate in shooting range. in order to solve these problems, a novel method for detecting and tracking small moving point target in image sequence is proposed in this paper, based on combination of the correlation of multi - frames and wave gate techniques. especially, the qualifications to confirm the target and the establishment of the wave gate based on size and characteristic moving parameters of the target are stressed in the paper
針對目前靶場所面臨的測量目標小、距離遠、目標與背景對比度小,不具有形狀信息的實際問題,提出了一種基於多幀相關技術與波門選通技術相結合的快速目標識別與跟蹤方法,特別探討了多幀相關技術中目標確定的理論判據,並綜合考慮目標的尺寸因素和目標的運動特徵研究了一種新的波門設定方案。But considering the influence of artillery goal mensuration, computer calculate and artillery following system, the axis of artillery pipe and goal have deviation, this error is dynamic tracking error
但由於火炮目標測定器、計算機解算、火炮隨動系統等環節的影響,火炮身管的軸線與目標存在偏差,該項誤差即為動態跟蹤誤差。分享友人