目標蹤跡 的英文怎麼說

中文拼音 [mùbiāozōngjī]
目標蹤跡 英文
track history
  • 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; ...
  • 蹤 : 名詞（腳印; 蹤跡） footprint; track; trace; trail
  • 跡 : 名詞1 （留下的印子; 痕跡） mark; trace 2 （前人遺留的建築或器物等） remains; ruins; vestige 3 （...
  • 目標 : 1. （對象） target; objective 2. （目的） goal; aim; destination
  • 蹤跡 : trail; trace; track
  1. Area electronic buoys system is a large - scale underwater sound equipment of tracking and locating moving objects such as submarines, torpedoes and ships. with advanced vector sensors as detective devices, it has excellent antinoise performance, and its signal noise ratio is high

    區域電子浮標系統是一套大型的水聲跟蹤定位設備，其主要任務是準確跟蹤和定位海上多個運動目標（如潛艇、魚雷、船隻等）的運動軌跡。
  2. He aspired to anything grander than moscow state university.

    他尋求比莫斯科國立大學更高目標的蹤跡。
  3. A pure software solution is given in order to gather more tracking data. the reason of the zenith - blind - zone forming is analyzed detailedly. the conclusion is that the extent of the zenith blind zone was restricted by three parameters : maximum azimuth angular velocity of tracking mount, flight level and airspeed of the target

    本文依據不改變系統硬體結構的研究思路，提出一個基於目標軌跡預測技術的解決過天頂跟蹤的方案構想，給出具體實施步驟，預計可使系統單站單圈次跟蹤採集到的有效數據總量提高約一倍。
  4. It is a more feasible method to realize the missile ’ s firing accuracy, by studying scene matching, track following, the middle guidance law and the terminal guidance law

    比較可行的方法是抓住航跡規劃、航跡跟蹤、景象匹配、中制導和末制導等問題的研究，實現巡航導彈精確打擊目標。
  5. This study made a conclusion ? amely in order to realize following the geological target while drilling, on the basis of making a better geological and drilling design for horizontal well, we must make full use of mwd, lwd and integrate logging to carry out lithfacy identifying in real time, the lwd interpretation and formation evaluation, to set up geological model of target formation, to select geosteering marked formation and compare simulative curves with lwd curves f to fix on the drilling direction of bit upper and declination, the position in target oil - gas layer, to revise borehole track in real time, to make it extend in reservoir better interval as possible

    研究認為，在做好水平井地質設計和鉆井設計的基礎上，要實現隨鉆跟蹤地質目標鉆井，必須充分利用隨鉆測量、隨鉆測井和錄井等資料，從實時巖性識別、隨鉆測井解釋和地層評價、目標層地質模型建立、導向標志層的選取及模擬曲線對比等方面入手，確定鉆頭上下傾鉆進方向及在目標層中的位置，以實時調整井眼軌跡，使其盡可能在儲層物性較好的部位延伸。
  6. A niched - penalty approach is used to transform this optimal kinematical design problem to an unconstrained one. a kinematic accuracy comparison of the genetic designed fine - tuning stewart platform with the quasi - newtonian designed one is made. the comparison results have shown that the kinematic accuracy of the genetic designed fine - tuning stewart platform has a much higher accuracy and a compact structure than that of the quasi - newtonian designed one, which guarantees the accomplishment of high precision trajectory tracking and reduces the disturbance of wind to the feed - supporting system

    以並聯機器人jacobian矩陣的條件數為優化設計的目標函數，提出了基於遺傳演算法的並聯機器人最優運動學性能結構參數優化設計方法，採用實值遺傳演算法，對精調stewart平臺進行了優化設計，得到了最優運動學的精調stewart平臺結構參數，為實現新一代大射電望遠鏡饋源指向跟蹤系統高精度軌跡跟蹤控制奠定了堅實的基礎。
  7. 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。
  8. Secondly, by studying the space - calibration, time - calibration and spot - track ' unite, the spot - track of multi - radar centralized - system be importantly discussed how to deal with and the tracking problem of multi - radar centralized - system be turned single radar multi - target tracking matter. in the spot - track ' unite, the clustering idear of mode - identify is used to settle the problem and the calculation load is be reduced

    從空間校準、時間校準和點跡合併三方面，對集中式多雷達系統的點跡處理進行了重點研究；通過點跡處理將集中式多雷達系統的跟蹤轉換為單雷達多目標跟蹤問題。
  9. The algorithm features full utilization of different installation positions and different angular resolutions of the two lrfs by assigning different tasks to them. the top lrf was used to set up the initial trace of new obstacles recognized from the result of d - s evidence theory based multi - period data fusion and the bottom one was used to maintain tracking of obstacles, providing relatively accurate positions of the obstacles

    該演算法的特點在於充分利用了兩個激光測距雷達的不同安裝位置、不同解析度對障礙檢測造成的有利條件，將多目標跟蹤的理論和技術融入障礙檢測的軟體框架中，並結合d - s證據理論融合多測量周期的識別結果，由頂雷達建立障礙的初始航跡，而底雷達進行航跡的跟蹤和維持。
  10. Airborne multi - target tracking system based on measurements fusion of radar and infrared detector

    基於雙探測器點跡融合的機載多目標跟蹤系統
  11. The experiment results indicate that using kalman filter method can improve this system ' s tracking and positioning performance

    實驗結果表明，將卡爾曼濾波器用於水下目標跟蹤系統的軌跡濾波，使其跟蹤和定位性能得到了提高。
  12. Chapter 3 concentrates on the important technology of pd radar ' s data processing. this chapter includes the resolution of range and velocity ambiguity and the theory of the start of tracking, the refreshment of tracking, the disappearing of tracking and the single target tracking. in the part of the refreshment of the tracking, the, the theory and realizing of the filtering algorithm and the point ? tracking relating are illustrated

    第三章重點敘述了脈沖多普勒雷達數據處理的關鍵技術，包括數據錄取時距離和速度的解模糊； pd雷達工作在搜索狀態下目標航跡的起始，航跡的更新，航跡的消失，以及目標的編批和最優先級目標的判斷，其中航跡更新中主要講述了跟蹤濾波和點跡?航跡關聯的原理及實現； pd雷達工作在跟蹤狀態下的單目標跟蹤原理。
  13. In plane trajectory tracking control, put forward optimal preview control method of plane trajectory tracing based on trajectory error area. the method has very good performance in plane trajectory tracking control

    在平面軌跡跟蹤控制中，提出了基於面積誤差評價的平面軌跡最優預見跟蹤控制方法，它對解決平面目標軌跡跟蹤運動性能起到了良好的作用。
  14. In trajectory control, it is requested that the system not only can track target trajectory, but also is robust and has the ability of restrain interfering signals

    在軌跡跟蹤控制中，往往既要求系統能準確快速的跟蹤目標軌跡，又要求系統具有一定的魯棒性，及干擾抑制能力。
  15. Based on multisensor target tracking system, the research of this thesis focuses on target location technique, target trajectory smoothing, filter, prediction based on a parameterized model, target tracking with nonlinear measurement, outlier detection and distributed systematic error estimate based on real - time data fusion and so on

    論文以多傳感器目標跟蹤系統為背景，針對目標定位測速技術、基於參數建模技術的目標航跡平滑、濾波和外推、非線性測量系統的目標跟蹤、基於實時數據融合模型的野值剔除和分散式系統誤差估計等方面進行了深入研究。
  16. But when come to track space object trajectory, this method is hard to realize good trajectory tracking performance, especially in great variety space object trajectory and severe outside disturbance control system, it is more difficult to improve the capability of trajectory tracking

    但是，對于系統的空間目標軌跡，用這種平面軌跡跟蹤的方法很難實現其良好的軌跡跟蹤運動性能，特別是對于空間目標軌跡變化大、外界干擾嚴重的控制系統更是難以進一步提高其跟蹤性能。
  17. Considering that the robot system. where constraints are nonholonomic, is highly complicated. highly non - linear and high system of coupling. the technical of ism ( terminal sliding mode ) is applied to make the control of path following. the result of the simulation which use tsm shows that we can control the trailers form the initial configuration to desired track within regular hour

    由於基於非完整約束的機器人系統是一個高度復雜、高度非線性、高度耦合的系統，本文採用tsm （ terminalslidingmode ）技術進行了運動軌跡的跟蹤控制模擬分析，結果表明可以較好地將拖車系統在一定時間內從初始位置控制到目標軌跡。
  18. In the tracking module, a " relation matrix " was built to realize multiple objects recognition, and the parameters of objects could he predicted by using kalman filter for tracking, and then, locus could he obtained even when a dynamic occlusion occurred between two or more objects

    在跟蹤模塊中，提出建立幀間目標「關系矩陣」實現多個運動目標匹配，並採用卡爾曼濾波器預測目標參數，在運動目標相互遮檔的情況下，根據預測參數跟蹤目標，獲得目標軌跡。
  19. The target angular displacement tract simulation shows good performance the controller on the condition of disturbance

    在對角位移目標軌跡跟蹤的模擬中，控制器能夠較好地實現在有外在負載干擾下對角位移目標軌跡的跟蹤。
  20. In this algorithm, the difference between each tracking of different sensor are calculated, and as inputs are sent into the support vector machines to for judging the association between track and track. 3

    把各個傳感器目標航跡狀態估計偏差作為支持向量機輸入，對各個傳感器的目標的狀態估計信息進行分類識別，從而實現多傳感器信息融合多目標跟蹤中的航跡關聯。
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