Methods Using the invariant subspace method.
方法利用不变子空间方法。
And a new focussing matrix is proposed in coherent signal-subspace method.
而信号子空间法给出了聚焦阵构造的新方法。
Firstly, this paper describes the subspace method of single-input multiple-output (SIMO) systems.
本文首先介绍了SIMO系统的子空间算法。
To classify the blocks, a modified subspace method is used to analysed the denseness of the coating texture.
舌苔块分类时，采用改进的子空间法分析纹理结构的疏密，并结合纹理粗糙度特征来表达颗粒的粗细。
This paper attempts to implement the Eigen-subspace method, the basic method among subspace methods, using FPGAs.
本文则侧重于子空间法中特征子空间法的实现研究。
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。
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。
Therefore, the dual eigenspace method for automatic palmprint recognition was proposed using the subspace method of pattern recognition.
在此基础上结合子空间法模式识别理论 ，提出了双子空间掌纹自动识别方法。
In this paper, an estimation method for the ambiguity matrix is proposed, which utilizes less training symbols to rectify the results from subspace method.
在子空间法的基础上，利用少量训练符号估计出模糊矩阵，以此矫正子空间法得到的结果。
In the end, general algorithms based on statistical subspace method are studied, in which we emphasize the ica algorithm which has the good property of local feature behave.
最后研究了基于子空间的方法进行特征提取和识别的常用算法，重点学习了ICA方法，该算法具有良好的局部特征表现能力。
A novel recursive subspace method is presented for pseudo-modal parameter identification of time-varying structures based on projection approximation subspace tracking algorithm.
基于投影估计子空间跟踪算法提出了一种新的可用于时变结构模态参数识别的递推子空间方法。
Combined the fast subspace decomposition method with the wideband incoherent signal subspace method, a fast wideband incoherent signal subspace DOA estimation method is proposed.
将快速子空间分解与宽带非相干信号子空间方法相结合，得到了宽带到达角估计快速方法。
The result are compared with that of eigensystem realization algorithm, which proves that the subspace method can reduce the noise influence on the parameters estimate more effectively.
通过与特征系统实现算法仿真结果比较，证明了子空间方法能更有效地降低噪声对参数估计的影响。
Through the comparison of the results from the experiment and wavelet analysis, it shows that network-wide traffic anomaly detection based on subspace method is more simple and effective.
通过实验结果与小波分析结果的对比，证明了基于子空间方法的大规模网络流量异常检测是一种既简单又高效的方法。
The paper points out that the key for performing the DOA estimation, using subspace method, is as follows: a) how to divide the space expanded by an array into the signal and noise subspaces;
指出了用子空间方法进行DOA估计的关键是：第一，如何将基阵张成的空间划分为信号子空间和噪声子空间；第二。
In this paper, by combining the subspace method with layered space-time codes, we propose a vertical layered space-time code and accomplish the channel estimation without the training symbols.
本文将信号处理中的子空间方法同分层空时码的编码结构相结合，提出了一种垂直分层空时编码，实现了无需训练序列的信道估计。
The performance of subspace method is improved by projecting the received signals to the signal subspace. And it can be executed by subspace tracking algorithms with low computational complexity.
基于子空间的盲多用户检测将接收信号投影到信号子空间，可以提高检测性能，并且可采用复杂度较低的子空间追踪算法实现。
A novel recursive subspace method is developed based on fixed length moving window (FLMW) projection approximation used for estimating the modal parameter of linear time-varying structural system.
给出了一个新的用于线性时变参数结构系统模态参数识别的基于固定长度平移窗投影估计的递推子空间方法。
In the case of far field sources, based on the subspace direction-finding technique, a new method for active calibration of array shape is presented.
文中基于子空间类测向方法，在远场情况下，提出了一种新的估计阵元位置误差的有源校正算法。
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。
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。
The system order is decided by non-zerosingular values of the observation matrix in the subspace state space systemidentification method.
子空间系统辨识方法确定系统的阶次是由可观测矩阵的非零奇异值来决定。
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。
In this paper, the flutter derivatives of a thin plate model under the simultaneous actions of wind and rain are identified by using the Covariance-Driven Stochastic Subspace Identification method.
本文采用随机系统识别方法，在模拟的风雨共同作用条件下识别了薄平板模型的气动导数。
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。
A reduced rank method for estimating signal subspace was proposed, which was based on the principle of multistage Wiener filter.
基于多级维纳滤波的原理，提出了一种改进的信号子空间估计方法。
A subspace perturbation method for structural dynamic modification of several groups of coupled-modes vibration systems is studied.
本文研究了多组耦合模态结构动力学参数修改的子空间摄动法。
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。
Based on a nozzle structure in solid rocket motor, a calculation model is developed. The vibration and mode analysis of the model using subspace iteration method are presented in the paper.
针对某固体发动机喷管结构，建立计算模型，给出了用大型特征值问题求解的子空间迭代法。
Based on a nozzle structure in solid rocket motor, a calculation model is developed. The vibration and mode analysis of the model using subspace iteration method are presented in the paper.
针对某固体发动机喷管结构，建立计算模型，给出了用大型特征值问题求解的子空间迭代法。
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