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1 词典释义:
subspace
时间: 2025-11-12 08:04:14
英 [ˈsʌbˌspeɪs]

n.子空间;科幻超空间(任何超光速通信手段);

双语例句
  • Methods Using the invariant subspace method.

    方法利用不变子空间方法。

  • In this paper some properties of affine subspace are given.

    本文研究了线性空间的仿射子空间的若干性质。

  • Scientists on Earth first confirm existence of the subspace domain.

    地球科学家首次确认子空间的存在。

  • In the methods mentioned above, features are extracted in range subspace of samples.

    以上这些特征提取方法都是在样本的值空间进行特征提取。

  • The fundamental circuits relative to a spanning tree is a basis of the circ subspace .

    与一生成树相关的基本圈是广义圈子空间的一个基底。

  • The key issue in stochastic subspace identification is to obtain the order of the system.

    在随机子空间识别方法中,确定系统的阶数是该方法的关键工作。

  • This paper analyses the thought and approach of Noise-Subspace of One dimension algorithm.

    介绍了一维噪声子空间算法的基本思想、原理以及算法步骤。

  • We introduce and study the subspace state space system identification method in the paper.

    本文主要介绍和研究了多变量系统辨识的子空间状态空间辨识方法。

  • The total least squares method was used in the improved algorithm to obtain the noise subspace.

    改进算法利用总体最小二乘法得到噪声子空间。

  • The second method is based on the virtual sub-carrier subspace blind channel estimation method.

    第二种方法是基于虚拟子载波的子空间盲信道估计方法。

  • A subspace truncated-Newton algorithm for large-scale bound constrained optimization is proposed.

    给出了大规模界约束优化的一个子空间截断牛顿法。

  • The optimal subspace is used to extract feature of target for improving classification performance.

    利用最优子空间能够提取到更优的特征,改善目标识别性能。

  • The key problem of eigen-subspace high-resolution methods is estimation of signal or noise subspace.

    运用特征子空间类高分辨方法的关键在于信号或噪声子空间的估计。

  • In this paper, a novel tensor subspace learning algorithm, tensor locality discriminant projection, is proposed.

    本文提出了一种新的张量子空间的学习算法:张量局部判别投影。

  • Through the delay analysis in the subspace, we obtain the dynamic and steady reliability indexes of the network.

    通过在子空间上做时延分析,获得了网络运行的动态可靠性指标和稳态可靠性指标。

  • The matrix decomposition method for DOA estimation is analyzed. It is proved that the method is a subspace method.

    本文对用于DOA估计的矩阵分解法进行了分析,证明了它是一种子空间方法。

  • The characteristic subspace is structured, then the face recognition is implemented in the characteristic subspace.

    构造了特征子空间,并在特征子空间内实现脸部识别。

  • In this paper, the theory and the technique of ISS (iteration method in subspace in successive levels) are presented.

    介绍了逐层子空间迭代法的基本原理及实现步骤。

  • Nowadays, blind detection is represented by the constant modulus algorithm(CMA), High-order moment , Signal subspace.

    目前盲方法以常模算法(CMA)、高阶矩、信号子空间、自适应方法为代表。

  • In the third chapter, the perturbation of invariant subspace, singular subspaces and deflating subspaces are discussed.

    第三章讨论了不变子空间、奇异子空间对和收缩子空间对的扰动。

  • An optimization method for large scale problems which combines Newton method and Interated-Subspace method is proposed.

    结合牛顿法与子空间迭代的思想,给出了一种求解大型优化问题的方法。

  • This paper presents at first the definitions of the space expanded by an array, the signal subspace and the noise subspace.

    首先对基阵所张成的空间、信号子空间和噪声子空间给出了定义。

  • Recursive invariant subspace is one of the important mathematic tools used in control science and signal processing theory.

    循环不变子空间是常用于控制科学和信号处理理论的重要数学工具之一。

  • Scientific research team lead by Dr. Zefram Cochrane successfully establishes first low-frequency subspace field transition.

    杰佛拉姆。科克伦成功进行了第一次的低频子空间场变换。

  • The story arch revolves around the discovery of bio-cyberspace existing in human brains (kinda like subspace in outer space).

    故事主线是围绕着人们发现了人脑中存在着一种生物互联网络(有点像外太空的亚空间)。

  • In this paper, a blind multiuser receiver for frequency-selective fading channel based on subspace tracking has been presented.

    提出一种基于信号子空间估计,用于频率选择性衰落信道的盲多用户自适应接收机。

  • Based on the idea of frequency domain subspace, a multipath delay estimating method for aperiodic spreading system is proposed.

    基于频域子空间思想,给出了一种适用于非周期扩频系统的多径时延估计方法。

  • Tellegen's theorem in various forms is derived by the orthogonality relation between the current subspace and voltage subspace.

    本文利用电流子空间和电压子空间互相正交的条件,得出了各种形式的特勒根定理。

  • In this paper. We intreoduce the concept of inferior subspace and invariant inferior subspace and also explores some natures of them.

    本文给出了次子空间与不变次子空间的概念,并探讨了它们的一些性质。