rotational signal subspace 旋转信号子空间
signal subspace approach 信号子空间逼近
effective signal subspace 有效信号子空间
Multi-Microphone Signal Subspace 的多通道信号子空间 ; 多通道子空间
modified signal subspace 修正信号子空间
signal subspace transform 信号子空间转换法
wideband coherent signal subspace method 宽带相干子空间方法
Signal subspace method and independent component analysis are applied to the estimation problem respectively.
将信号子空间方法和独立分量分析方法分别应用到信道参数估计中。
参考来源 - 信道参数估计与空时多用户检测的研究Its main advantage is that it does not require searching through a 2-D signal subspace nor rooting of polynomial functions of two variables.
由并行阵列信号数据联合估计多个窄带辐射源信号的到达方向和频率，避免了二维信号子空间搜索和多项式求根。
参考来源 - 利用旋转不变技术实现方向／频率联合估计 in C·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
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。
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。
The algorithm projects the LC- MVB weight vector onto the signal subspace, thus the effect of the noise subspace on the weight vector is reduced.
该算法把常规自适应天线相消法的权矢量向信号子空间投影，减小了噪声子空间对权矢量的影响。
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