laser ranger 中文意思是什麼
laser ranger
解釋
激光測距儀-
The topographic map produced by clementine ' s laser ranger revealed the astounding dimensions of the spa basin, which stretches 2, 600 kilometers across, making it the largest impact crater in the entire solar system
克萊門蒂號的雷射測距儀製作的地形圖揭露出spa盆地驚人的大小:寬達2600公里,是整個太陽系最大的撞擊隕石坑。 -
Satellite laser ranger
衛星激光測距儀 -
Two - color laser ranger
雙色激光測距儀 -
The simulation results show that the feature point detection and tracking algorithm is feasible. next, matched points based essential matrix estimation is studied. the spacecraft attitude and position parameters are derived from essential matrix and the scale of motion is recovered with range information from laser ranger taken in account
再次,研究基於匹配特徵點對的本質矩陣的估計演算法,給出了由本質矩陣求取空間探測器的姿態信息和位置信息的方法,並且結合激光測距儀信息,得到探測器的運動比例參數,實現軟著陸過程的導航。 -
Two kinds of communication methods are introduced. finally, the monitoring project for the cables ? tensions is given chapter 5 is real - time position and orientation measurement system for cabin. three iii 1 ~ ~ ~ usable technologies for measuring the position and orientation of cabin ( gps, laser ranger, ccd ) are introduced. the technological design and the mathematical model have been built
本章提出了可用來實時檢測饋源艙位置與姿態的三萬4技術:全球衛星定ag統( gps ) 、動態足團綜全站儀禾u基於計算機視覺的動態檢狽技術kcd ) ,完成了刁蹦u施的技術方案,並敬了相關的數髓型。 -
Summarizing the development statement of monitoring technology for bridge, based on principle of pulse laser ranger detection and fiber - optic strain measurement, in view of the problem affected by single - chip inherent feature, integrating the goodness of cpld device and single - chip, using a / d converter to measure the count quantization error, a strain measurement system is worked out. the above system chiefly consists of light source, optic fiber sensor, photo detector and signal processing circuit
本文綜述了國內外橋梁監測技術的發展概況,在深入研究脈沖激光測距和光纖應變測試原理的基礎上,針對單片機固有計數頻率低、計數量化誤差大和延時不固定等不足,結合cpld計數頻率高、延時小而固定和單片機控制功能強的優勢,並採用模數轉換技術設計計數量化誤差測量電路,提出了基於激光脈沖時間測量法的光纖應變測量的方案。
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