trajectory prediction 中文意思是什麼
trajectory prediction
解釋
彈道預測- trajectory : n （拋射體的）軌道，彈道；流軌；【幾】軌線。 a curved [direct fire flat highangle fire low] traje...
- prediction : n. 1. 預言，預告。2. 被預言的事物。3. 【氣象學】預測，預報。
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Study on key trajectory prediction techniques of civil aviation aircraft
民用飛機航跡預測關鍵技術研究 -
Target trajectory smoothing, filter, prediction technique based on a parameterized model is widely used in aerospace measurement and control
基於參數建模技術的目標航跡平滑、濾波和外推技術在航天測控中得到了廣泛的應用。 -
Here, the author put the emphasis on target trajectory smoothing, filter, prediction technique based on a parameterized model in multisensor target tracking system
作者在文中重點討論了用於多傳感器目標跟蹤系統的多項式最小二乘平滑、濾波和外推技術。 -
The navigation system of wearable computers is an important application of context awareness, it is an indispensable intelligent module in wearable computers, and it is the embodiment of convenience, availability, intelligence in wearable computer. optimal path selection and trajectory prediction are two basic questions in navigation systems
可穿戴計算機的導航系統是上下文感知在可穿戴計算機上的一個重要的應用，它是可穿戴計算機的一個重要的智能模塊，充分體現了可穿戴計算機方便、有效、智能的特點，而最佳路徑選擇和軌跡預測是導航幫助系統的兩個基本問題。 -
It is shown that the results calculated using the ccdwa are agreement with one of the accurate quantum mechanics employing the same potential. quantum mechanical tunneling is important in near threshold, and classical trajectory calculation is not good for prediction of the cross sections. the reaction cross sections calculated using different potentials is different, which show that the investigation of reaction cross section can provide evidence for test of accuracy of the potential energy surface
研究發現：勢能面相同時用ccdwa方法計算的截面和公認精確的量子力學結果比較符合；閾能附近的量子力學隧道效應較為顯著，準經典彈道方法不能很好的預言其截面；用不同勢能面計算的反應截面有差別，說明反應截面的研究能為檢驗勢能面的準確性提供依據。 -
The gained snr is higher than the previous algorithm ’ s. a linear least square predictor is presented for the trajectory association algorithm. it can effectively reduce the prediction error and improve the trajectory detection probability
針對軌跡關聯匹配演算法中的軌跡預測誤差大的問題，採用多點最小二乘（ ls ）線性預測器加以改進，減小了軌跡的預測位置誤差，提高了目標軌跡的檢測概率。 -
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。 -
X - band ground based radar ( gbr ) plays an important role in national missile defense ( nmd ) system, it has many important functions such as middle stage surveillance and interception, trajectory prediction, target identifying and classifying. it has important significance to analyze and study gbr system, not only for ballistic missile ’ attack and defense research, but also for our national space surveillance and ballistic missile defense system development
X波段地基雷達（ gbr ）是美國國家導彈防禦系統中段防禦和攔截系統中最主要和最有效的目標精確跟蹤和識別傳感器之一，它負責中段監視和截獲、預測彈道和實測彈道的精度、識別和目標分類等重要功能，對gbr的系統分析和模擬研究，探究其工作機理和識別手段，不但對于研究彈道導彈的有效突防措施和攻防對抗有著重要意義，對于發展我國自己的空間監測和彈道導彈防禦系統也有著重要的參考價值。 -
Novel wellbore trajectory prediction method based on support vector machine
基於支持向量機的機械繫統狀態組合預測模型研究 -
After work above is finished, with regard to object trajectory prediction, we research on satellite orbit algorithm mainly in the dissertation
在上述工作的基礎上，目標軌跡預測技術重點研究了衛星軌道遞推演算法。 -
This paper raised an optimal path selection algorithm based on rough set and a dynamic trajectory prediction algorithm based on sliding windows
提出了適用於可穿戴計算機導航系統的基於粗集理論的最佳路徑選擇演算法和基於滑動窗口的動態軌跡預測演算法。
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