least squares correlation中文意思是什麼

least squares correlation 的中文意思

least squares correlation 例句

1. Finally, the method of estimating power customer emission level based on binary linear regression is put forward, which make it a condition that harmonic emission is steady at the point of common coupling. combined with power system thevenin equivalent and customer norton equivalent, according to the principle of least squares method, the voltage that a customer ' s harmonic current begets at the point of common coupling can be estimated in the light of the plural correlation of network parameters
   最後，提出了基於二元線性回歸的用戶諧波發射水平估計方法，該方法在假設公共聯接點諧波發射穩定的情況下，結合系統側戴維南等值與用戶側諾頓等值的電路圖，按照最小二乘法原理，利用電網各參數的復數關系推導關于系統側諧波阻抗的二元線性回歸方程，並根據諧波阻抗的估計值求取用戶諧波電流在公共聯四川大學碩士學位論文（ 2003 ）接點產生的電壓降。
2. The auxiliary signal is injected into antennas from the ports of antennas in the first calibration project for channels uncertainty. this thesis studies the least squares ( ls ) algorithm, the subspace - based algorithm and the correlation algorithm based on the mentioned project
   通過理論研究，確定基於有源方式的兩種天q線陣列校正方案：一種是從天線饋電口注入輔助信號，另一種是從空中注入輔助信號。
3. Ridge regression analysis is modified least - squares estimation. it can offer a stable forecasting when there is strong correlation between variables
   嶺回歸分析是一種修正的最小二乘估計法，當自變量系統中存在多重相關性時，它可以提供一個更為穩定的預測。
4. By least - squares fit of the measured data of speckle correlation function to the obtained quantitative expression, parameters of random surfaces can be extracted
   採用最小方差擬合的方法，將散斑相關函數的測量結果與所得到的表達式進行擬合，可以提取出隨機表面參量。
5. This paper analyzes the correlation of tourism and transportation in partial least - squares ( pls ) regression, especially emphasizing on the effect of international tourism on civil aviation passenger transport industry, and that of the internal tourism on railway and highway passenger transport industry as well. the conclusion is like the following, the international tourism effects most on the highway passenger transport, less on civil aviation passenger transport, and the least on railway passenger transport
   旅遊業中旅遊人數與交通運輸業的客運量的發展趨勢相似，用偏最小二乘回歸方法對交通運輸業與旅遊業的關系作了定量分析，重點分析了旅遊業對交通運輸業、國際旅遊業對民航客運業、國內旅遊業對鐵路客運業、國內旅遊業對公路客運業的影響。
6. Least squares correlation
   最小二乘相關

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