gassian 中文意思是什麼
gassian
解釋
加西安-
After measured the laser energy distribution of kunming slr station, the parameters of this non - gassian and non - spherical symmetric laser beam were deduced according to correlation definition. applying its laws and deduced laser beam parameters, the change of laser beam dirvergence angle was studied in detail when adjusts transmission system focus. moreover, calculation based on these measured data indicates that the laser shaded by the second mirror of telescope is amazingly up to 39. 8 %, an optical element was designed for the settlement and it worked satisfactorily when put it into practice
之後測量了雲南天文臺激光的橫向能量分佈，根據相關定義確定了這束非高斯非球面激光的參數，應用它的傳輸變換規律和測量參數研究了調焦中激光發散角的變化，並根據測量數據計算出激光發射時副鏡擋光比例達到驚人的39 . 8 ，研製出光劈解決這一問題，取得了很好的效果。 -
3. the paper gave the lens image formula for gassian beams
給出了高斯光束經過聚焦透鏡的成象公式。 -
Especially, the overbinding of he and the disagreement of interaction of he and be appears in the calculation, which in the variational calculation for he and e. the theoretical result for be presents overbinding problem with the aa potential of single gassian shape which gives a very good fit to the experimental, while that of he is lower than the experimental value with the aa potential fitting the experimental moreover the introduction of the three - body ann potential does n ' t reduce the inconsistency of the interaction
特別是在a ， he超核計算中出現過緊束縛問題，並且在從6he和； be的變分計算中，若採用擬合he結合能實驗數據所得的（ ? ）高斯勢，則理論計算a ? be結合能呈現束縛過緊；反之，採用擬合發be結合能實驗數據的aa三高斯勢，計算he的結合能又偏小。 -
It uses gassian mixture model to represent particles and adopts em algorithm to refit particles after correction step at each time
該演算法使用混合高斯模型表示粒子，在每個時刻的修正步驟之後，採用em演算法對粒子進行重新擬合。 -
At first, the parameters as well as laws of transmission and transform about non - gassian and non - spherical symmetric laser beam were discussed
本文從非高斯非球面軸對稱激光束出發，詳細介紹了這類激光的光束特性參數定義和它的傳輸變換規律。 -
According to the key technique influencing the particle filter, a gassian mixture particle filter for non - rigid object tracking is presented
針對影響粒子濾波演算法性能的關鍵技術，提出了基於混合高斯模型的粒子濾波演算法，並將其用於基於顏色的非剛性目標的實時跟蹤相關問題。
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