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"method" in Chinese : n. 1.方法，方式；順序。 2.(思想、言談上的)條理 ...
"weight" in Chinese : n. 1.重量；體重；求心力，重力，(地心)引力。 2. ...
"mean" in Chinese : adj. 中間的；中庸的；平均的；中等的；中項(xiàng)的。 th ...
"weighted mean method" in Chinese : 加權(quán)平均法
"weighted mean" in Chinese : 加權(quán)平均值
"weighted average, weighted mean" in Chinese : 加權(quán)平均數(shù)
"weighted method" in Chinese : 加權(quán)法
"arithmetic weighted mean" in Chinese : 加權(quán)算術(shù)均數(shù); 算術(shù)加權(quán)平均值
"mass weighted mean value" in Chinese : 質(zhì)量加權(quán)平均值
"standard deviation of weighted mean" in Chinese : 加權(quán)平均值的標(biāo)準(zhǔn)偏差
"weighted arithmetic mean" in Chinese : 加權(quán)平均數(shù); 加權(quán)算術(shù)均值; 加權(quán)算術(shù)平均數(shù); 加權(quán)算術(shù)平均值; 加權(quán)算數(shù)平 ...
"weighted geometric mean" in Chinese : 加權(quán)幾何平均值
"weighted harmonic mean" in Chinese : 加權(quán)調(diào)和平均
"weighted mean difference" in Chinese : 連續(xù)變量采用加權(quán)均數(shù)差
"weighted mean difference wmd" in Chinese : 加權(quán)均數(shù)差

Method of weighted mean
加權(quán)平均法
In the aspect of detection and high precision estimation of seafloor backscattering , algorithms of fast convergence of energy center and correlation of eigen - replica were developed . also studded were processing methods of weighted mean time ( wmt ) and bearing direction indicator ( bdi ) based on fft beam forming as well as high precision detection and estimation of time of arrival ( toa ) and direction of arrival ( doa ) using split beams phase difference detection technique
圍繞海底反向散射信號(hào)的高精度檢測(cè)和估計(jì)技術(shù)，開發(fā)了快速能量中心收斂算法和特征模型相關(guān)算法，研究了基于fft波束形成的加權(quán)時(shí)間平均與方位指示處理方法，并討論了利用分離波束相位差檢測(cè)技術(shù)的海底反向散射信號(hào)到達(dá)時(shí)間( toa )和到達(dá)方向( doa )的高精度檢測(cè)與估計(jì)方法。