航跡信標 的英文怎麼說

中文拼音 [hángjīxìnbiāo]
航跡信標 英文
tracking beacon
  • 航 : Ⅰ名詞（船） boat; shipⅡ動詞（航行） navigate （by water or air）; sail
  • 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 （...
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  1. Based on the firsthand observation information obtained from air observation, this paper gived a second extrapolation to aircraft possible flight path and made checks on targets relativity by the method of utility function overall evaluation, accomplished the data fusion of targets information, and resolved the problem of relating of air observation information fusion and flight path extrapolation

    摘要在得到對空觀察哨直接觀測信息的基礎上，對目標可能航向進行二次外推，並利用效用函數綜合評估法對目標相關性進行檢驗，完成對目標信息的融合，解決了觀察哨情報數據關聯和航跡外推問題。
  2. The visual motion track and position information on the track analysis map of navigation mark will help managers make their decisions effectively. multiple alarms are also used to send alarm messages to managers rapidly and reliably

    通過直觀的航標軌跡分析圖詳細地顯示航標的漂移軌跡和位置信息，為航標管理人員提供有力的決策支持：使用多種報警方式，可靠地向航標管理人員快速傳遞警報信息。
  3. Dvordme stations are installed at lung kwu chau ( lkc ) and siu mo to ( smt ) to support departure and missed approach paths of the hkia. aeronautical information database ( aidb ) system

    兩臺多普勒甚高頻全向無線電信標及測距儀已分別安裝于小磨刀及龍鼓洲上，以支援機場的離場和復飛航跡。
  4. In order to inprove the tracking performances of some sensors and local nodes, the paper discusses the state estimation techniques in multilevel multisensor surveillance systems with feedback information. based on the single sensor kalman fitering equations with feedback information, this paper presents two - level centralized, distributed and hybrid track level fusion methods with feedback information in multicoordinate systems. in the different cartesian coordinates, several kinds of track level fusion methods with feedback information for three - level multisensor data fusion systems are proposed, in which centralized - distributed, distrbuted - distributed and hybrid - distributed estimation combination problems with feedback information are considered, and proves that two kinds of three - level estimation solutions with or without feedback information are optimal and equivalent in the form of the theorem. the simulation results show that the multilevel multisensor data fusion system can not only increase the global estimation acuracy of target but also greatly improve the tracking perfomances of some sensors and local nodes by using the feedback information

    為了改善局部節點和傳感器級的跟蹤性能，本文研究帶反饋信息的多級式多傳感器系統中的狀態估計技術.在給出有反饋信息情況下傳感器級狀態估計解的基礎上，本文提出多坐標系中有反饋信息的兩層集中、分佈和混合估計方程.在不同笛卡爾坐標系中，本文提出了幾種帶反饋信息的三層多傳感器系統中的航跡級融合方法，其中包括集-分估計、分-分估計和混-分估計，並以定理的形式證明有、無反饋信息情況下的兩類三層狀態估計是價的、最優的.模擬結果表明，在多傳感器信息融合系統中引入反饋機制可以明顯改善一些局部節點和傳感器級的跟蹤精度
  5. A radar data extractor is a piece of equipment that transforms video outputs of primary radar or secondary radar into digital tracking information of high quality

    這是一種把一次雷達和二次雷達的視頻輸出變換成高質量、數字式目標航跡信息的雷達數據錄取設備。
  6. A standard radio navigational beacon installed at the southwest end of the runway promontory to provide track guidance to aircraft departing from the runway. integrated centralised monitoring system ( icms )

    這是一臺標準的無線電導航信標，裝置在跑道的西南端，用以提供航跡指引給起飛的航機使用。
  7. Space - borne radar parameters are used in simulation. base on the doppler frequency of rebound jamming signal, along - track interferometric detection scheme, which is proposed in chapter 4, is employed to detect point target rebound jamming in simulation, and the results validate the feasibility of this kind detection scheme. at last, a detailed comparison between rebound jamming and false target jamming is made

    第五章介紹了彈射式干擾原理，對干擾信號特徵及干擾效果作了具體的分析，並利用機載sar參數作了干擾模擬實驗;根據彈射式干擾信號多普勒頻率的特點，利用沿航跡雙天線干涉對消技術對彈射式點目標干擾進行檢測，分析了模擬結果;最後還將彈射式干擾與虛假圖像干擾進行了比較。
  8. The primary task is that how to judge the information from defferent sensors belongs to one target or one kind of targets in spatial target recognition, we regard this problem as track - to - track correlation

    基於多傳感器進行空間目標識別，首要任務就是判斷來自不同傳感器的信息是否針對同一目標，這就是航跡關聯問題。
  9. 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。
  10. In the target - tracking field of information fusion, centralized - system take a important role because of it ' s good tracking - precision and rapid track - origination

    在信息融合的目標跟蹤領域，集中式跟蹤系統因其具有跟蹤精度高、航跡起始速度快的優點佔有極其重要的地位。
  11. First, the range - velocity transformation and the target detection are finished, and estimate the range, velocity and azimuth of the detected targets for target tracking

    故必須先依據高頻雷達信號處理流程完成對二維距離?速度譜變換以及對目標的檢測、參量估值和航跡建立。
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