姿態計算 的英文怎麼說

中文拼音 [zītàijìsuàn]
姿態計算 英文
attitud computation
  • 姿 : 名詞1. （容貌） appearance; looks; mien; aspect 2. （姿勢） gesture; carriage; bearing
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 計算 : 1 （求得未知數） count; compute; calculate; reckon; enumerate 2 （考慮; 籌劃） consideration; pla...
  1. Since the varies of gun attitude angle and the vertical vector of the homograph plane are one - to - one, all the elements of modulation gun can be transformed into the calculation of the vertical vector angle, which avoids the calculation accuracy loss of the traditional approach under the condition of the tiny attitude angle disturbance

    由於火炮姿態角變化與相應平面的法向量是一一對應的，從而可將調炮諸元轉化為法向量夾角來計算，這樣可避免傳統方案在微小姿態角擾動情形下導致的計算精度可能的損失。
  2. Idea of differential plane is introduced in the calculation of orientation of normal line, and optimal orientation for electron gun is obtained. this work is helpful for guaranteeing welding quality

    在法線姿態的計算中，引入微分平面的設計思想，獲得了焊接過程中的最佳姿態，保證了焊縫質量。
  3. This method can save the space of memory and reduce the computation time. because only the parameters of scattering centers are stored and genetic algorithm is used to search for aspect angle, the method is very suitable for the employment in real - time and restrictive environment. in chapter 3, the architecture of mmw seeker is studied

    該方法以目標多散射中心理論為基礎，只需要存貯目標的三維散射模型參數，需要的存貯量較少；與常規的全姿態角匹配識別方法比較，基於目標散射模型的匹配識別方法，由於利用了遺傳演算法的全局尋優能力，計算量較小。
  4. Least squares solution of equation is used to calculate and adjustment transformation matrix at same time, transformation matrix is used to calculate the 3 - axis angle of star sensor. so is very fast and precise

    利用方程組的最小二乘解求取轉換矩陣，通過轉換矩陣計算星敏感器的三軸姿態角，使姿態計算和平差同時進行，具有較高的姿態計算精度和計算速度。
  5. A simulative algorithm of laser beam scattering by an object in near field is given. based on the algorithm, a simulative software is worked. and by using geometrical modeling and hiding, the received power of remote system for f16 airplane, as an example, is computed

    4 、提出激光引信目標近場散射特性模擬演算法，編制了模擬軟體，並以f16飛機為例，通過幾何建模和消隱處理，計算了目標不同姿態、不同脫靶量和不同脫靶方位角時，彈目交會過程激光引信接收系統的接收功率。
  6. In the base of rigid body kinematics, the equations of attitude computation was developed via the imu sensor ’ s output, and a new method of the integrated attitude determination using gyroscope ’ s dynamic output and accelerometer ’ s static output was presented

    基於剛體運動學，本文給出了由慣性測量單元的輸出所確定的氣浮臺姿態解算方程，並提出了利用陀螺儀的動態輸出與加速度計的靜態輸出進行組合的姿態確定方法。
  7. In addition, a series of reasonable time histories of helicopter velocity, angular velocity and flight attitude were shown during the given dolphin maneuver flight

    最後以黑鷹直升機為例計算了魚躍越障機動飛行時駕駛員操縱輸入及直升機速度、角速度和飛行姿態的變化規律。
  8. The high precision flight attitude of spacecraft has been mainly received through star sensor. the priciple is that at first the star acts as reference and the stars image has been captured by star sensor, then stars image identification and attitude estimation have been done, at last the flight attitude of spacecraft has been received

    航天器的高精度姿態確定主要是通過星敏感器來完成的，首先是以恆星為參照物，利用星敏感器得到星圖，然後進行星圖圖像處理、星圖識別和姿態估算等一系列計算，達到確定出航天器的飛行姿態的目的，而星圖處理是星敏感器處理的基礎。
  9. Theory of getting inertial angular position from linear accelerometer measurements with double integration algorithm is analyzed

    分析了使用線加速度計測量慣性角加速度，通過二次積分演算法得到慣性姿態角的原理。
  10. ( 2 ) transient jet - interaction phenomena, challenge project, is analyzed by computational unsteady aerodynamic method. boundary condition of transient jet is established

    （ 2 ）將非定常空氣動力學數值計算方法創造性地應用於姿態控制發動機瞬態流場計算。
  11. Moreover, as an application of this module, the fuel volume calculation and error analysis of two types of training plane are made

    完成了兩個型號教練機的油量計算與姿態誤差分析。
  12. 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。
  13. During the work of designing the structure of parallel machine tool, in allusion to the main shortcoming of stewart platform mat its workspace is strait, we decide to design a stewart type parallel machine tool which fulfill the given spherical position workspace and have the best dexterity, genetic algorithm is used in this paper. because the calculation of the fitness function is complex, backpropagation arithmetic is used to approach fitness function. the results show that mis method has good accuracy and computing efficiency

    在並聯機床的結構設計中，針對並聯機床的工作空間有限且受刀具姿態影響大的弱點，提出了以保證非零最小可達章動角球形主工作空間的基礎上，使操作靈敏度暨剛度分佈最優化的設計目標，優化方法的選用了遺傳演算法，結合神經網路技術，該方法取得了很好的結果。
  14. Fujian jianoushitiancheng handicrafts goods limited is a decorative mainly to production processes, collection design, manufacture, trading three - dimensional, solid technical strength handicrafts plant products used to develop computer software designed for the professional design, shape differences, played endless for different customer needs

    福建省建甌市天誠工藝品品有限公司是一家以生產工藝紙傘為主，集設計、製造、貿易三位一體，技術力量雄厚的工藝品廠，產品採用自行研發的計算機專業設計軟體進行設計，形狀千姿百態，花樣層出不窮，可供不同客戶的需求。
  15. The aerodynamic parameters are calculated under dynamic condition. according to the position and the posture of the bomb, the parameters are calculated every short interval until it leaves the interfere area

    本文採用了在動態條件下求解航彈氣動力的方法，每隔很短的一個時間間隔就根據彈體的位置和姿態重新計算其氣動力參數，直至航彈脫離機翼、機身的干擾區。
  16. The orbit simulation program mainly concentrates on orbit calculation. this thesis first introduces the fundamental knowledge of orbit dynamics, including orbit perturbation and spacecraft attitude control

    軌道模擬程序核心部分是軌道計算，本文首先介紹了軌道動力學基礎，包括軌道攝動問題，以及飛行器姿態控制等基礎知識。
  17. Based on the above theories, two softwares were developed for continuously shot input images and random shot input images. the softwares are with the ability of recognizing true and false objects, estimating the pose of the true objects and calculating the recognition probability of both true object and false object in the input image sequence

    基於以上原理，開發了針對連續拍攝的待識別圖像序列和隨機拍攝的圖像序列識別的應用程序，實現了旋轉畸變不變識別和對真目標旋轉姿態的估計以及待識別圖像序列中識別為真目標和假目標的概率的計算。
  18. Borrowing the traditional two - speed approach originally developed in conventional attitude integration, we design one new numerical integration algorithm to solve the three kinematic equations. the new navigation algorithm based on dual quaternion is thus constituted

    借鑒成熟的姿態四元數積分的雙速演算法結構，設計了一個數值積分演算法求解以上三個運動學方程，構建了基於對偶四元數的捷聯慣性導航演算法。
  19. Secondly, the improved rotation vector algorithms in the pure coning motion are discussed and the computing burden is compared with each other. lastly, computer simulations are executed to test the algorithms " performance. the results show that the rotation vector algorithms can improve the precision of the attitude calculation effectively

    分析了高動態環境下捷聯慣導圓錐誤差的產生機理，研究了純錐運動條件下姿態更新的旋轉矢量優化演算法，對各演算法的計算量和精度進行了對比，最後對各演算法進行了計算機模擬，模擬結果表明：旋轉矢量演算法能有效提高姿態演算法的精度； 2
  20. The thesis is a research work based - on star sensor about star identification algorithm, construct of guide star database, attitude calculation method

    本文研究基於星敏感器的星識別演算法、導航星庫的構造方法和姿態計算方法。
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