英语语法分析

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。

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。

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。