The second goal is the estimation method of maximum likelihood . 第二個目標(biāo)是最大似然的估計方法。
Here , we wonder whether those asymptotic properties are still true based on moment estimates , which have been proved to be true under the method of maximum likelihood estimates and other methods 這里,我們自然地想到,上述的一些漸近性質(zhì)在極大似然估計方法和其他方法下成立,是否也會在矩估計方法下成立。
( chinese patent , zl0222116022 ) chapter 3 analyses the response signal of one - port passive saw resonator , which is stimulated by wireless request signal ; adopts the method of maximum likelihood estimate to measure the carrier frequency of the transient response signal 第三章介紹了saw諧振器在無線查詢信號激勵下產(chǎn)生的傳感輸出信號的理論模型,并對其有效性進(jìn)行了實(shí)驗(yàn)驗(yàn)證;在此基礎(chǔ)上,根據(jù)傳感信號的瞬態(tài)特征,運(yùn)用最大似然估計原理估計傳感信號的主頻。
Based on two satellite images from landsat tm / etm + , land use types are measured through the method of maximum likelihood classification . land use change areas are determined and extracted by using post - classification comparison . for further study on the time and spatial characteristic of land use change in longhai county from 1989 to 2000 , the mathematical methodologies are established 因此本文利用1989年和2000年兩期的landsattm / etm遙感圖像,采用最大似然法的監(jiān)督分類完成對兩個時相各土地利用類型的測量,基于分類后比較法發(fā)現(xiàn)和提取土地利用變化信息。
Considering the three parameters weibull distribution which is more congruous to fact than the two parameters weibull distribution in dealing with the electric intension data , the method of maximum likelihood estimation and the method of the two binomial regression is applied in estimating the three parameters weibull distribution in this paper 鑒于三參數(shù)weibull分布在處理電氣強(qiáng)度數(shù)據(jù)時比二參數(shù)更符合實(shí)際,本文介紹利用二項式回歸法和極大似然法對三參數(shù)weibull分布參數(shù)進(jìn)行點(diǎn)估計的方法。