target motion analysis 中文意思是什麼

target motion analysis 解釋
目標運動分析
  • target : n 靶子，標的；目標；（嘲笑等的）對象；笑柄 （for）; （儲蓄，貿易等的）定額，指標；小羊的頸胸肉；...
  • motion : n 1 運動 動 移動（opp rest）。2 （天體的）運行；（車、船等的）動搖；（機器的）開動 運轉；【機械工...
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Target motion analysis based on the stft - hough transform

    變換的目標運動分析
  2. Implementation methods of target motion analysis for sonar

    聲納目標運動分析的實現方法
  3. The motion compensation of radar target and an analysis of influence of component imperfection in the realization of the method are presented. to evaluate the performance of the proposed method. monte carlo simulation has been conducted to estimate the root mean square error of the angle estimates and the spatial resolution snr threshold in the cases of both non - fluctuating targets and fluctuating targets

    在此基礎上，提出了針對相位權重角度超分辨法的雷達目標的運動補償方法，分析了雷達系統各部件的不理想性對超分辨性能的影響，用montecarlo方法對無抖動目標和有抖動目標在不同信噪比下的方位估計誤差和方位超分辨的信噪比門限進行了模擬計算，並將結果同波束空間music方法及cramerrao限進行了比較。
  4. With the development of reducing noise technology and the advent of quieter targets, sonar faces up to the challenge of low signal - to - noise ratio detection while high detection performance is demanded by weapons ' s increasing range. moving target detection is two of first and last of sonar " four main tasks : detection, loacalization, classification and tracking / motion analysis of targets, which is the base of other two functions

    隨著降噪技術的發展，安靜型目標的出現，聲納技術面臨低信噪比的挑戰，武器射程的增加又對聲納提出了更高的要求，關繫到聲納的四大功能（檢測、定位、識別和跟蹤/目標運動分析）第一和第四個的運動目標檢測任務重大，因為它對其餘兩個起著基礎性的指導作用。
  5. Bearing - only tracking ( bot ) is a typical question pertaining to target motion analysis ( tma )

    無源唯方位跟蹤（ bearing - onlytracking ）技術是目標運動分析（ tma ）中一類典型問題。
  6. Analyzes regarding the motion network construction service supplier, the former viewpoint mostly focuses in regarding enterprise ' s financial norm in and all that each rigid target analysis, this article attempts based on the management style related theory analyzes a series of questions from the soft target aspect which the motion network construction service supplier exists, and proposed has the pointed countermeasure suggestion

    對于移動網路建設服務商分析，以往的觀點大多聚焦在對于企業的財務指標以及其他各項硬性指標的分析上，本文則嘗試基於管理風格的相關理論從軟指標方面上剖析移動網路建設服務商存在的一些問題，並提出有針對性的對策建議。
  7. Concerning the problem of low accuracy and speed of filter in bearings - only target tracking, the algorithm of underwater bearings - only passive target motion analysis is improved from ekf to maekf

    摘要針對純方位被動目標跟蹤中擴展卡爾曼濾波器容易發散，從而導致濾波精度差而且收斂速度慢的問題，文中將水下純方位被動目標運動分析中的擴展卡爾曼濾波演算法改進為衰減記憶卡爾曼濾波演算法。
  8. In order to control system ' s running trajectory in real - time, a series of image processing technologies are used to analyze its motion, which includes the splitting of digital images, the identification of image mode, the analysis of the image ' s shape characteristic, the extraction of target coordinate, the processing of path, etc

    摘要為了能保證系統運行軌跡的實時徑制，採用了圖像處理技術對系統的運動情況進行分析，包括多幅數字圖像的拼接、圖像的模式識別、圖像形狀特徵分析、目標的坐標提取、路徑的處理等技術。
  9. Later, the corresponding matching algorithm is also proposed, which provides an excellent way to motion estimation problems concerning on the dominant points detection. in the multi - target motion states analysis systems, most papers only deal with the tracking problems

    多目標運動分析系統不僅應具有對處于正常運動狀態的可跟蹤能力，更應具有對各種運動狀態的辨識性及跟蹤策略自適應性。
  10. Algorithm of memory attenuated filter to bearings - only passive target motion analysis

    純方位被動目標運動分析的衰減記憶卡爾曼濾波演算法
  11. With the algorithm of extend kalman filter, the target motion analysis is discussed

    運用擴展卡爾曼濾波演算法，研究了該系統的目標運動分析問題。
  12. Taking underwater sensor and sub sonar as an example, a new underwater system of passive target motion analysis ( tma ) is designed

    摘要針對水聽器與艇載噪音聲納構成的系統，提出了一種新的水下被動目標運動分析方法。
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