1) beam-space
波束空间
1.
High-speed DOA estimation using beam-space SRQ;
基于波束空间SRQ快速测向算法
2.
Performance analysis of beam-space DoA estimation algorithm;
波束空间DoA算法性能综合分析
3.
New beam-space algorithm based on toeplitz matrix
基于Toeplitz矩阵的波束空间新算法
2) Beamspace
波束空间
1.
Covariance Matrix Estimation in Beamspace DBF;
基于波束空间的DBF协方差矩阵估计方法
2.
Research on Beamspace-based DOA Estimation for Ultra Wideband Signals;
基于波束空间的超宽带信号DOA估计算法研究
3.
For DOA estimation of uncorrelated signals,a minimum cost function is presented,and it is based on the diagonal covariance matrix of uncorrelated signals in beamspace.
针对非相关信号源的到达角估计,本文基于波束空间信号输出协方差矩阵的对角阵特性,建立了信号到达角估计的最小化代价函数。
3) beam space
波束空间
1.
The computational complexity of beam space beamformers is reduced through reducing the number of degrees of freedom compared with the traditional element space beamformers.
同传统的阵元空间波束合成器相比,波束空间波束合成器通过减少自由度来实现运算量的减少。
2.
A non parametric algorithm for DOA estimation with high resolution is presented based on a single snapshot from a sensor array and a well designed beam space pre processor.
本文提出了后验稀疏约束迭代DOA估计的波束空间简化实现算法 。
4) beam space beamforming
波束空间波束形成
5) beam space decomposition
波束空间分解
6) time-frequency beamspace
时频波束空间
1.
The Wigner-Ville distributions of symmetrical sensors are used to project the data from element space to time-frequency beamspace ,then a novel spatial time-frequency data model with a separable structure is achieved.
针对非平稳的宽带线性调频信号 (LFM) ,本文利用了对称阵元分布 (WVD)将原始数据投影到时频波束空间建立了一种新颖的具有分维结构的空间时频分布数据模型 ,然后采用Beamspace ESPRIT算法、子空间投影法获得了信号瞬时频率和二维到达角的联合估计 。
补充资料：波束制导
见遥控制导。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条