array vt. 1.打扮,装饰。 2.使…列队,排列。 3.提出(陪审官)名单,使(陪审官)列席,召集(陪审官)。 The general arrayed his troops for battle. 将军使军队列队准备战斗。 The girl arrayed herself in her finest clothes. 这女孩打扮得花枝招展。 The count and his men arrayed themselves against the king. 伯爵举兵对抗国王。 n. 1.整列,队列,阵(列);阵容。 2.〔诗〕衣裳,装扮,打扮。 3.陪审官名单。 4.一大批,一大群,一连串。 5.【数学】排列。 a battle array 战斗队形,列阵。 holiday array 节日盛装。 be in fine array 盛装。 an array of actors 演员的阵容。 a window array 橱窗陈列品。 an array of (umbrellas) 一排(伞)。 in battle array 列阵,严阵。 in proud array 堂堂正正。
Array processing plays a very important role in many fields such as mobile comunication , electronic reconnaissance , parameter estimation , signal discrimination and so on . subspace - based method is one of the important methods of array processing and has producted plenty of high performance algorithms through years of development . the typical ones are music ( multiple signal classification ) , esprit ( estimation of signal parameters via rotational invariance technique ) 信号子空间方法是阵列测向方法中重要的一种,经过多年的发展,已经产生了大量性能优异的测向算法,典型的有music ( multiplesignalclassification ) 、 esprit ( estimationofsignalparametersviarotationalinvariancetechnique )等。
Meanwhile , high - resolution technique is an important aspect of array processing . aiming at application in engineering , the beamspace high - resolution direction - finding theory , methods , and important problems in realistic scenarios are studied in this paper . main research results and achievements are summarized as follows : 1 概括起来,本文的主要研究工作及研究成果如下:一、论述了阵元域高分辨方位估计方法的理论,给出了5种典型高分辨方法music 、 mini - norm 、 root 、 music 、 esprit和mode的公式及算法实现,并给出了完整的方位估计性能评估指标。