The reason for deteriorated performance of conventional orthogonalization algorithms for adaptive jamming cancellation at low jamming to noise ratio ( JNR) was analyzed. 分析了传统的正交化算法在干噪比较低时,干扰对消效果不佳的原因。
Applications of Local Orthogonalization in Large Parallel Computation 局部正交化在大规模并行计算中的应用
A Parallel Algorithm of One Dimensional Ransack Forecast Based on Local Orthogonalization 基于局部正交化的一维搜索预报并行算法
Based on the idea of the Schmidt orthogonalization and the orthogonal chaotic carriers being generated, a chaos-based quadrature modulation communication system is proposed and realized. 基于施密特正交化的原理,在产生正交混沌载波的基础上,提出并实现了一种基于混沌的正交调制通信系统。
Pattern Synthesis of Linear Array Based on Gram-Schmidt Orthogonalization 基于Gram-Schmidt正交化的线阵方向图综合
Orthogonalization and Generality of Rotational Design 旋转设计的正交化和通用性
Using Orthogonalization Method to solve Systems of Linear Equations 用正交化法解线性方程组
In this paper, The Gram-Schmidt Orthogonalization process is improved in an inner product space, and some new results are also obtained. 通过对Gram-Schmidt正交化过程进行改进,获得了欧氏空间中一系列的重要结果。
Orthogonalization method of simultaneous estimation of polynomial model order and parameter 多项式模型方次与参数同时估计的正交化法
An alternative implementation is outlined here in which orthogonalization by Householder transformations replaces the Gram-Schmidt process. 本文给出了算法的另一种执行方法,应用Householder变换来进行正交化。
An underwater target echo detection method is proposed based on Gram-Schmidt orthogonalization algorithm. 提出了一种基于Gram-Schmidt正交化算法的水下目标回波检测方法。
A calculated method of successive orthogonalization procedure which can maintain optimal Distributed Kalman Filtration is presented in this paper. The difficult problem of non-real-time encountered in global Kalman Filtration used in large systems may be solved. 为解决大系统中应用整体式Kalman滤波遇到的非实时性难题,本文提出一种能保持最优的分布式Kalman滤波计算方法&逐次正交化法。
In this paper, a novel algorithm of real phase only nulling synthesis for phased array antennas in proposed, which is based on the "Element Null Vector" and modified Gram Schmidt orthogonalization, it is effective to set wide null and low notch. 本文提出了一种相控阵天线相位加权置零综合的新算法。这种算法基于单元零点向量法和改进的Gram-Schmidt正交化方法,它能有效地设置宽零点和低凹口。
Finally, an family of orthogonal wavelets are obtained from the family of non orthogonal wavelets by orthogonalization. 在非正交小波的基础上,利用将尺度函数正交化的方法,构造出了相应正交小波的函数族。
The existing orthogonalization algorithm is generalized based on its analysis and the new algorithm with higher convergence speed is proposed. 在对已有的正交算法分析的基础上本文进行了推广,提出了更高收敛速度的新算法。
A new computational method for inverse matrices is obtained based on Schmidt orthogonalization. 基于Schmidt正交化过程获得了一种计算逆矩阵的新方法。
The interference can be whitened by Gram-Schmidt orthogonalization algorithm and the target echo detection can be realized by normalized matched filter. 该方法利用Gram-Schmidt正交化算法实现对干扰背景的预白化,通过归一化匹配滤波器可完成对水下目标回波的检测。
When using this method Gram-Schmidt orthogonalization is introduced into time series soas to realize automatic order estimate, An improved algorithm has been developed for redundant computation in the basic algorithm. 在模型识别中采用了正交子空间法,这一方法将正交化引入时间序列,从而实现系统阶次的自动估计及模型识别.针对基本算法的冗余计算提出了改进算法。
Based on this relation, boundary orthogonalization can be achieved by the search method of stepwise extension and the bisection algorithm with iterative methods in solving equations. 根据这种关系,可以用方程迭代求根方法中的增值寻根法和对分法,使网格边界正交化。
The Method of Orthogonalization by Matrices 正交化的矩阵方法
A new class of orthogonal pulse waveforms for ultra wideband communications is proposed based on the Schmidt orthogonalization. 基于幂函数的带核Schmidt正交化,给出一类可用于多元调制超宽带(UWB)无线通信系统的正交脉冲波形。
Two conclusions drawled by schmidt's orthogonalization: ( 1) The QR decomposition theorem of nonsingular matrix; 从施密特正交化出发,得到了:(1)可逆矩阵的QR分解定理;
Introduce and testify a elementary transformation which equal in value with the Schmidt's orthogonalization. 介绍并证明一个与施密特正交化方法等价的初等变换法模型。
In this paper, the stochastic finite element method is formulated with utilizing the theory of local averages and eigenvalue orthogonalization technique for random variables. 本文利用局部平均理论和随饥变量特征正交化方法给出了随机有限元分析的基本列式。
The degree and extent of orthogonalization can be controlled by parameters. 网格的正交化程度及范围可通过参数来控制。
A New Method of Orthogonalization 实现正交化过程的新方法
Abstract: In most textbooks of quantum mechanics two mathematical procedures are given to orthogonalize linearly independent but not orthogonal state vectors. In this paper an example taken from quantum optics is used to illustrate that the two orthogonalization procedures are not physically equivalent. 量子力学中给出了两种数学方法将线性独立但不正交的态矢正交化,本文用一个量子光学中的例子说明这两种正交化方法在物理上是不等价的。
Mathematics and Physics on Orthogonalization of State Vectors in Quantum Mechanics 量子力学中态矢正交化的数学与物理
A detailed study of frequency analysis method of gas signal based on atomic decomposition is conducted. Improvement method of match pursuit based on the Gram-Schmidt orthogonalization and adjusting weighting coefficients is proposed to improve resolution and sparsity and reduce processing time. 深入研究了基于原子分解的气体信号时频分析方法,对多种分解方法进行分析解释,提出了匹配追踪的Gram-Schmidt正交化和调整加权系数的改进方法,提高了分辨率和稀疏性,缩短了处理时间。
On this basis, orthogonal discriminant linear local tangent space alignment is proposed with introduction of orthogonalization, which reduces algorithm complexity and maintains the measure. 2. 在此基础上,引入正交变换,提出了正交判别的线性局部切空间排列,降低了算法复杂度,解决了测度保持问题。