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统计矩 meaning in Chinese

statistical moment

Examples

  1. Power spectrum analysis and statistical moment function on a range of scales revealed scaling qualities of the date from stock market
    摘要通过对幂谱和统计矩函数的分析,得出股票市场时间序列的无标度性。
  2. 6 in chapter six , we implement and analyze an optical character recognition system . this system uses features based on statistic moments to recognize uppercase and lowercase english characters
    6 、实现并分析了一个光字符识别系统,该字符识别系统用基于统计矩的特征来识别大小写英文字母。
  3. The simulated result shows that , comparing with cumulants , this algorithm is not affected by different structure of the system , not needed to calculate the higher - order cumulants of the sampling , the sampling number requirement is small , and its realization is convenient by using computer
    仿真结果表明,与常用的高阶矩法相比,该方法具有不受系统结构影响,不需要计算样本数据的高阶统计矩,使用的样本数据量少,便于用计算机实现的优点。
  4. Because of this , this text has described the method of routine deterministic analysis which is include mainly : coefficient transmission and bishop method and also described the basic principle of reliability theory , the method and the application that mainly conclude monte - carlo method , reliability index method and statistical analyses , and according to the research on the two method through examples it is suggested that we should adopt reliability method besides deterministic analysis in slope stab ility analyses . for those two methods can refill and check with each other
    基于此,本文对常用定值分析法进行了论述,主要包括:传递系数法与毕肖普法;对可靠性理论的基本原理、方法及应用作了论述,主要有:蒙特卡洛法、可靠指标法与统计矩法,并用实例对两种方法进行对比研究,建议在边坡稳定分析中除采用定值法外,应同时采用可靠性分析法,两者相互补充、校核。

Related Words

  1. 希矩
  2. 端矩
  3. 经矩
  4. 矩重
  5. 益矩
  6. 佐矩
  7. 转动矩
  8. 一次矩
  9. 开关矩
  10. 惯性矩
  11. 统计局
  12. 统计局处长区伟华
  13. 统计距解析
  14. 统计决策
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