The cumulant equation having generalized form was also derived in the paper.
本文还推导了具有一般形式的累积量方程。
It is not only efficient in computation but also more accurate than conventional cumulant methods.
该法不仅有较高的计算效率，而且比传统累积量法有更好的精度。
The trouble counter starts accumulating, and failure warning sets in when reaching the pre-set cumulant.
故障计数标志开始累积，当达到设定的累积量后，故障报警。
In this paper, a fourth-order cumulant-based ESPRIT DOA estimation method is presented for arbitrary array.
本文提出了一种基于四阶累积量的ESPRIT超分辨阵列测向算法，该算法适用于任意形状排列的空间阵列。
Using the ordered cumulant technique, we obtain the differential equation for the joint probability density.
用序累积方法推导了系统的联合几率密度演化方程。
Fourth order cumulant (FOC) different slice-based adaptive dynamic line enhancement algorithms are presented.
提出了基于四阶累积量不同切片的间接自适应动态线谱增强算法。
Case studies based on IEEE Reliability Test System and the comparisons with conventional cumulant methods are given.
文中给出了基于IEEE可靠性测试系统的算例分析以及同传统累积量法的比较。
A special four order cumulant was defined to extract DOAs and Doppler frequencies from additive Gaussian colored noise.
最后通过定义一个特殊的四阶累积量提取加性高斯有色噪声中的方向角、多普勒频率。
A new type cumulant-based virtual DOA matrix is formed using the property of aperture extension of fourth-order cumulants.
利用空间四阶累量的孔径扩展性质，构造了一种新的累量域虚拟阵列波达方向矩阵。
Based on uniform linear array and fourth order cumulant, a novel blind algorithm for spatial signature estimation was presented.
以均匀直线阵和四阶累积量为基础，提出了一种新的空间特征盲估计算法。
A method to diagnose the fault of the hydraulic system based on the high order cumulant fuzzy neural network method is presented.
利用高阶统计量模糊神经网络方法对液压系统故障进行诊断，解决低信噪比故障特征信号下的故障诊断问题。
Some cross-cumulant-based algorithms can't recover sources from the mixtures of super-Gaussian, sub-Gaussian and Gaussian signals.
有些基于互累积量准则的算法不能够分离超高斯、亚高斯与高斯信号的混合信号。
According to the model of low Angle bearing, a new direct signal DOA estimation algorithm is proposed based on fourth-order cumulant.
基于低空测角模型，提出了一种基于四阶累积量的直达波方位估计算法。
Because the fourth order cumulant is insensitive to Gaussian noise or interference, the performance of the estimates can be increased.
由于四阶累积量对高斯噪声和干扰不敏感，从而可提高估计的分辨性能。
In this paper, based on the fourth-order cumulant matrix, a new sub-space decomposition algorithm is proposed for the EEG inverse problem.
基于四阶累积量矩阵的子空间分解，提出了一种新的脑电逆问题算法。
The proposed method uses the maximum singular value of an cumulant matrix to distinguish between voiced parts of the speech signal and noise.
提出一种采用累积量矩阵的最大奇异值来实现语音端点检测的方法，并引入一种自适应的实现方法。
It is shown that the horizontal and vertical factorial moments are equivalent only when they are used in combination with the cumulant variables.
在一般情况下，只有在引入累积变量后，纵向阶乘矩才与横向阶乘矩相等。
Figure 6 is the relation between soot cumulant and pressure drop increment, as soot increases, pressure drop increases obviously, in linear relation.
图6碳烟累积量与压降增量的关系，随着碳烟的增加，压降明显增加，呈线性关系。
High yield orchard soil nutrient storage buffer cumulant is big, middle garden soil accumulation quantity is small, low yield orchard is not obvious.
高产园土壤营养缓冲库累积量大，中产园土壤累积量小，低产园不明显。
The third-order cumulant is used to improve the robustness to noise, and the singular value vector is used to reduce the memory and complicatedness. The…
该方法一方面利用三阶累积量提高了抗噪性能，同时又使用非零奇异值矢量减少了存储量与运算量。
This paper gives a general fourth order cumulant matrix which conforms with the structure of MUSIC algorithm. Therefore we can estimate the direction of arrival (DOA).
用四阶累积量构造了一个较通用的累积量矩阵，该矩阵符合MU- SIC算法的结构，从而可进行波达方向(DOA)估计。
Its location performance is analyzed by the Geometric Dilution of Precision (GDOP). In chapter 3, the estimation of TDOA/FDOA based on higher order cumulant is studied.
第二章研究了双星无源定位系统的定位原理和定位算法，结合其定位几何稀释对系统的定位性能进行了分析。
Its location performance is analyzed by the Geometric Dilution of Precision (GDOP). In chapter 3, the estimation of TDOA/FDOA based on higher order cumulant is studied.
第二章研究了双星无源定位系统的定位原理和定位算法，结合其定位几何稀释对系统的定位性能进行了分析。
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