查询词典 orthogonal

Orthogonal polynomials with weight equaling 1 are used to make least square approximation, so morbidity phenomenon in solving equation is avoided and better results can be obtained. Advantages and disadvantages of Legendre polynomial and Gram-Schmidt polynomial are also discussed.

比较了Legendre多项式和Gram-Schmidt正交化构造的多项式在处理时间漂移方面的优缺点，并介绍了通过随机误差的平稳性来检验处理结果优劣。

The polynomials, such as the Zernike polynomial, the orthogonal Zernike polynomial in square zone and the Legendre polynomial, are used to describe the phase of the wavefront in the algorithm of the Hartmann Sensor's model reconstruction in square zone.

方形区域上的哈特曼波前传感器的波前模式重构算法中可用Zernike多项式、方域上正交的Zernike多项式以及Legendre多项式来重构波前相位。

In this paper, according to the exponential mapping relation between Liegroup SO(3) and Lie algebra so(3), we have obtained a theorem about theexponential representation of orthogonal tensors.

本文根据李群SO(3)与李代数so(3)之间的指数映射关系，得到了正交张量的指数表示定理。

In this paper, the low-voltage power line channel characteristics is researched, a scheme of Broadband Power Line Communication based on orthogonal frequency division multiplexing is discussed and analyzed by simulation.

本文研究了低压电力线信道特性，探讨了基于正交频分复用的电力线高速数据传输方案并进行了仿真分析。

Home network; power line carrier wave; orthogonal frequency division multiplexing; digital signal processor

家居网络；电力线载波；正交频分多路复用；数字信号处理器

When it comes to the monospaced chamfer at intersection line of orthogonal cylinder and cylindrical bore,however,no mature manufacturing method has been found yet.

圆柱体与孔正交相贯线处的等宽倒角，现今还没有成熟的加工方法。

Resolution of 430 has been achieved in a orthogonal acceleration linear configuration with a 32-cm field free flight path for methyl iodide.

离子正交引入结构的飞行时间质量分析器有效地提高了质谱分辨率。

Generally ,in the traditional text classification system , there is a assuming that the relation between words in article is linear independence and inter-relationship between feature dimensions in the vector space model is orthogonal, however ,in face there are various relationships in the text context , such as synonymy , similarity , conjunction etc.

在传统的文本分类系统。

It relies on the facts that the rows composed of all the image points span the same linear subspace as the rows composed of the 3D space points and that the basis of the subspace can consist of the two rows composed of the first image points and a row vector which is orthogonal to the former.

所有图像序列构成的行向量与3维空间点构成的行向量所生成的子空间是同一线性子空间，而且由第1幅图像点构成的2个行向量外加1个行向量就可以组成该子空间的一个基底。

The method relies on the facts that the row vectors composed of all the image points span, the same linear subspace as the row vectors composed of 3D space points span and that a basis of the subspace can consist of two row vectors composed of all the image points and one row vector in 3D space that is orthogonal to the former. The row vector can be determined, and the 3D reconstruction is accomplished. The novelty lies in the fact that the method can treat all the image points uniformly.

利用所有图像序列构成的行向量生成的子空间之和与三维空间点构成的行向量生成的子空间是同一线性子空间、同时由所有图像点构成的2个行向量外加一个行向量就可以组成该子空间的一个基底的特性，线性地求取子空间中的行向量，最后完成三维重建。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。