Multi channel acoustic echo cancellation (AEC) systems suffer from the non uniqueness problem of the adaptive identification solution because of the correlation of the input signals.
多路回波消除问题的本质难点是由于多路输入信号之间的强相关性而导致的自适应滤波器解不唯一的问题。
Now, it has been applied in the research of non-uniqueness of IPTS and calibration of high temperature platinum resistance thermometers.
现已在温标非唯一性实验研究及高温铂电阻温度计分度中付诸应用。
The non-uniqueness of electromagnetic field energy flow is at issue among physicists over a long period of time.
电磁场能流矢量的非唯一性，是国内外物理学考长期争论的问题之一。
The non-uniqueness problem is always encountered when numerical inverse method coupling with one step outflow experiments is employed to determine the soil hydraulic properties.
结合单步出流实验的数值反演方法在确定土壤水力性质时会遇到解的非唯一性问题。
Featured by this principle's variability, non-uniqueness and hierarchy, it has two criteria: value and language effect.
得体原则有价值准则和语效准则两个评价标准，有变异性、非唯一性、层次性三个突出特征。
Many inverse parameters result in problems such as non-uniqueness and unstability in 3-d resistivity inversion.
电阻率三维反演参数太多，将导致反演不稳定性和高度非唯一性等诸多方面的问题。
The joint inversion has better resolution and can more effectively resolve the problem of non-uniqueness than the inversion using only one geophysical method data.
联合反演的优点就是比单一地球物理反演方法具有更高的分辨率，并且在一定程度上抑制了问题的多解性。
The solution of model based blocky inversion is non-unique. The lateral non-uniqueness of the method is related to the number and distribution of wells as well as the stratigraphic framework model.
基于模型的方波化反演法具有明显的多解性 ，横向上的多解性不仅与约束井的数量及分布密度有关 ，还与地震层位框架模型有关。
The solution of model based blocky inversion is non-unique. The lateral non-uniqueness of the method is related to the number and distribution of wells as well as the stratigraphic framework model.
基于模型的方波化反演法具有明显的多解性 ，横向上的多解性不仅与约束井的数量及分布密度有关 ，还与地震层位框架模型有关。
应用推荐