估计准则 meaning in English

estimation criterion

It is pointed out that the indeterminacy of bss is the amplitude and the order of the recovered sources . the ica estimation principle of nonlinear decorrelation and maximum nongaussianity is presented . i showed the relationship of different learning rule , e . g
指出盲信号分离的不确定性表现为分离信号排序顺序的不确定性和波形幅度的不确定性， ica的基本估计准则：非线性去相关和最大化非高斯性。
The fifth chapter " stock price arfima , garch and figarch model " introduced different kinds of time series models including fractal model , method such as analysis of variance ( anova ) and unit root test to test the stability of time series , method and criteria to estimate the arfima , garch and figarch model
第五章介绍了股票价格的分形时间序列模型，介绍了检验时间序列平稳性的方差分析和单位根检验方法以及非平稳的处理方法， arfima ， garch和figarch模型的建模方法和股票市场的分形特征和股票价格的figarcll模型叭穴参数估计方法和估计准则。