For example, one can use QR decomposition to find the orthogonal matrix B, or use the orthogonal projection matrix of A as B.

例如，人们经常使用的QR 分解方法找到正交矩阵B，更直接地，B可以取为矩阵A的正交投影矩阵。

Compared with ASM's orthogonal projection, the weighted projection can drag the search out of local minima to be more accurate and more robust.

与正交投影相比，加权投影可以利用搜索过程中的评价信息，使得搜索可能跳出局部极值，从而得到更准确、更鲁棒的结果。

Method:By using orthogonal projection spectrophotometry, the interference component spectrum was removed from the spectrum of mixture and the contents of SMZ and TMP were directly determined.

方法：通过正交投影算法消除混合物光谱中干扰组分的光谱，直接测定泻痢停片中的TM P和SM Z的含量。

A partially adaptive approach based on orthogonal projection was proposed in this paper.

本文提出了一种基于正交投影算法的部分自适应方法。

The new algorithm had less computation than orthogonal projection algorithm with the similar performance.

该算法的计算量小于正交投影算法而性能相当。

The orthogonal projection (OP) adaptive beamforming algorithm has good performance but it is computationally expensive because of performing eigen-decomposition of the complex covariance matrix.

正交投影（OP）自适应波束形成算法性能优良，但需要进行复协方差矩阵特征分解，运算量大。

Using interference cancellation of the known users' signal and subspace tracking for unknown users' signal subspace, the orthogonal projection matrix of the unknown users' signal subspace is obtained.

首先，利用已知用户数据的初始估计，从接收信号中减去已知用户的影响。

For analog demodulation and waveform estimation, we can establish the optimal filter and optimal estimation theories based on the definition of the orthogonal projection.

对于模拟解调和波形估计问题，可以基于信号空间的正交投影概念建立最佳滤波和最优估计理论。

This paper proposes an image multi-orthogonal projection method for face recognition based on least class distance classifier.

论文提出了基于图像多路正交投影和最小距离分类器的人脸识别方法。

Creates an orthogonal projection matrix.

创建一个正交投影矩阵。

By virtue of the orthogonal projection of the ejected election's Coulomb wave into the bound state of hydrogen, the contribution of the former to the triple differential cross section vanishes.

那么通过碰出电子的库仑波函数在氢原子束缚态上的正交投影，使得前者对三重微分截面的贡献为零。

According to the fundamentals of the gnomonic projective method, a review is made on the application to orthogonal projection.

本文结合中心射影法的基本知识，论述了中心射影法在正投影中的应用；

Therefore, the LSM algorithm is used to compute the orthogonal projection of the signal or residual signal onto the corresponding subspace spanned by these atoms.

为此，我们利用最小二乘方法计算信号（或残差信号）在相应子空间上的正交投影。

Active Shape Models use the orthogonal projection to the shape subspace, neglecting the information during the search procedure.

主动形状模型在搜索过程中采用形状子空间的正交投影，而且没有利用搜索过程中的评价信息。

In this paper, the orthogonal projection approximation subspace tracking(OPAST) is employed for channel estimation and space-time multiuser detection in space-time block coded MIMO system.

文章提出在空时分组编码的MIMO系统中利用OPAST这种子空间追踪算法进行盲空时多用户检测。

Multicomponent spectral correlative chromatography is proposed based on orthogonal projection and correlative chromatography.

基于正交投影理论和相关色谱方法提出多组分光谱相关色谱。

The dissertation proposes a novel method for vector coding, i. e. Vector Projection method, which approximately represents a vector with the orthogonal projection of its endpoint onto a straight line.

提出一种矢量压缩编码新方法—矢量线上投影法，它将输入矢量用它在某条空间直线上的投影近似表示。

The orthogonal projection coupled with visual smoothness of the background spectrum was applied in the quantitative analysis of 2-component copolymer.

运用正交投影技术，结合目视背景光谱平滑性，对二元共混物中各组分进行红外光谱定量分析。

Second we present the convolution surface and curve correspondence theorem under orthogonal projection, which provide a bridge between 2D image contour and 3D human model.

本文提出了正交投影下卷积曲面和曲线对应的概念和相关定理，为二维的图像轮廓和三维人体模型之间的架起一道桥梁；

A kernel-based signature space orthogonal projection (KSSP) technique is proposed for nonlinear subpixel target detection in hyperspectral imagery.

针对非线性混合下的亚像元目标检测问题，提出一种基于核函数的信号空间正交投影方法（KSSP）。

The orthogonal projection option can be used to implement Burnaby's (1966) method for size adjustment.

项目的垂直化选项可以用于Burnaby's （1966）方法中的数值调整。

In chapter 2, multicomponent spectral correlative chromatography was proposed as a new method based on orthogonal projection and correlative chromatogram.

第二章基于相同的化学物质具有相同的光谱，在单组分光谱相关色谱的基础上，提出了多组分光谱相关色谱的新方法。

The coronary stenosis greater than or equal to 50% by two orthogonal projection position angiography at least, the diagnosis of coronary stenosis was established.

至少2个正交投射体位造影发现冠状动脉狭窄大于或等于50%，诊断为冠状动脉狭窄。

A fast orthogonal edge projection algorithm is proposed for real-time inspection of film defects on production line.

为实现对胶片弊病的实时识别，提出了一种正交边缘投影快速检测算法。

Basing on orthogonal subspace projection algorithm, the algorithm was used to satellite optimum channels selection for underlying surface classification.

在研究正交子空间投影算法基础上，将此算法用于卫星影像下垫面分类的优化通道选择。

Based on orthogonal subspace projection algorithm, the algorithm was used to satellite optimum channels selection for underlying surface classification.

在研究正交子空间投影算法基础上，将此算法用于卫星影像下垫面分类的优化通道选择。

It is proposed a novel subspace learning method, called orthogonal locality preserving discriminant projection of regularized least squares.

提出一种新的子空间学习方法：正则化最小二乘的正交局部保持判别投影。

By means of these projection matrices and orthogonal arrays, we present a general method for construction of orthogonal arrays and obtain some larger arrays.

使用这些正交投影矩阵和正交表，我们提供了一种构造正交表的方法，并且构造了一些混合水平正交表。

For any orthogonal vectors in the uncorrelated projection space, the obtained features in the original space are statistically uncorrelated.

对于无相关投影空间中的任何正交矢量集，其在原空间中的特征统计无关。