1) crossed weight index number
交叉加权指数
2) Exponential weighting
指数加权
1.
Method of pitch smoothing based on exponential weighting;
基于指数加权的基音平滑算法
2.
The outlier is judged by using innovation, and the original innovation is replaced by new one which is given with method of exponential weighting.
为了克服舰船导航中Kalman滤波器因野值引起的发散,从"新息"入手,利用"新息"判断野值,通过指数加权的方法找到野值点的新"新息"代替原来的"新息",达到剔除野值的目的,在舰船组合导航仿真中证明了这种方法是有效的。
3.
According to the irrational hypothesis problem that the fading memory factor is constant, exponential weighting factor is discussed in this paper.
根据衰减记忆因子为一个常数的不尽合理性的假设,深入研究了指数加权衰减记忆滤波因子,根据滤波收敛条件和滤波模型准确时的新息(残差)特点,提出了具有自适应性、抑制滤波发散的指数加权衰减记忆滤波算法,并通过仿真试验验证了自适应抑制滤波发散的有效性。
3) weighting exponent
加权指数
1.
Research on the weighting exponent in fuzzy K-Prototypes algorithm;
模糊K-Prototypes算法中的加权指数研究
2.
This study, using the sum method of weighting exponent, graded quantitatively for the eleven.
借助浙江省1︰25万地形数据、数字高程模型(DEM)和数字化土壤图,综合考虑气候因子、坡度、坡向、海拔高度、土壤类型和土壤质地等要素,采用加权指数求和法,对11个区划指标进行量化分级,建立杨梅栽培区划指标判断矩阵。
3.
Fuzzy-Mean(FCM) clustering algorithm is one of the widely applied algorithms in the fuzzy clustering,in which two important parameters: fuzzy weighting exponent and the number of clustering must be given appropriate assignment before the clustering analysis.
模糊c-均值(FCM)算法是目前应用最为广泛的一种模糊聚类算法,但其中的两个重要参数模糊加权指数m和聚类的分类数c在进行聚类分析前必须给出恰当的赋值,否则将直接影响FCM算法的分类效果。
4) Weighted Index[Taiwan Stock Exchange]
发行量加权股价指数;加权指数[台湾交易所]
5) withdrawal weighting transducer
抽指加权叉指换能器
1.
A new method to design source-withdrawal weighting transducer is presented,which avoids the complexity when using traditional design methods.
提出了极性抽指加权叉指换能器设计的新方法,克服了传统设计方法的繁杂性。
2.
In order to avoid complexity for designing electrode withdrawal weighting transducer, a new method for designing electrode withdrawal weighting transducer is adopted.
为克服传统方法设计抽指加权叉指换能器的繁杂性,提出了一种全新的抽指加权叉指换能器的设计方法,它模仿生物进化规律,将所设计的抽指加权叉指换能器进行二进制编码,并根据任意给定的目标频率响应曲线和抽指加权叉指换能器的频响特性构造适应度函数,同时考虑抽指加权叉指换能器的指条抽取后的邻近效应,通过排序选择、一点交叉和变异等遗传操作,自动进化出符合任意给定频率响应特性的抽指加权换能器。
6) posterior cruciate ligament index
后交叉韧带指数
1.
Objective To measure the value of posterior cruciate ligament index (PCL index), to assess the relationship of PCL index and stability of joint, and to evaluate the value of it in the diagnosis of anterior cruciate ligament (ACL) injuries.
目的:测量后交叉韧带指数(posterior cruciate ligament index,PCLindex)并观察其与关节稳定性的关系,评估其诊断前交叉韧带(anterior cruciate ligament,ACL)断裂的临床价值。
补充资料：交叉
分子式：
CAS号：
性质：来自两个不同个体的配子结合，或为该过程的结束生成重组体。
CAS号：
性质：来自两个不同个体的配子结合，或为该过程的结束生成重组体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条