1) space time DOA matrix
空时波达矩阵
2) direction of arrival-matrix
波达矩阵
4) spatial temporal matrix
时-空矩阵
5) spatio-temporal matrices
空时矩阵组
6) space-time DOA matrix method
空时DOA矩阵
1.
Since the sea echo is one dimensional signal,this paper,based on an arbitrary triangular array,presents that space-time DOA matrix method,which is originally used to estimate two-dimensional angles of arrival under ideal conditions,can be reshaped to be used under amplitude and phase errors.
针对高频地波雷达回波信号是一维信号的特点,构造了任意形状的三角形阵列,将理想情况下用于二维到达角估计的空时DOA矩阵法进行了推广,使其能适用于存在幅相误差的阵列。
补充资料：识时达务
1.认清时势﹐通达事务。
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