array structure meaning in English
数组结构
阵列结构
Examples
- Researched the methods to test configrable logic block ( clb ) and its sub - blocks . based on a “ divide and conquer ” methodology , the clb resources are divided into three basic blocks : logic units , carry logic module ( clm ) and lut ’ s ( look up tables ) ram - mode . the testing configurations are implemented based on a two - dimensional array structure for logic blocks
主要基于“分治法”对clb及其子模块进位逻辑( clm ) 、查找表( lut )的ram工作模式等进行了测试划分,分别实现了以“一维阵列”为基础的测试配置和测试向量,以较少了测试编程次数完成了所有clb资源的测试。 - This thesis in combination with the actual engineering demand , analyzes and designs a horizontally polarized triangular - grid planar phased array antenna , which composed of open - ended rectangular waveguide , the main steps of analyzing and designing are as follows : 1 . at first , taking no account of mutual coupling among the array elements , classical electromagnetic theory is used to establish analyzing model for finite array , and initial value parameters of the array structure which basic satisfy the design index are got , these parameters provide reference for subsequent analyzing and design
本论文结合实际工程需要,分析和设计了一个采用水平极化方式的三角形栅格矩形波导相控阵天线,其主要步骤如下: 1 .首先,在不考虑阵列单元间互耦影响的情况下,采用经典电磁理论建立有限阵列分析模型,通过分析得到了基本满足设计指标的阵列结构参数,为后续的分析、设计提供参考。 - 3 . after the parameters of the array structure are got , simulation software , such as cst microwave studio , cts design studio and ansoft hfss , are used to design the power dividers for the radiation units in the horizontally polarized direction of the array . these power dividers adopt structure of coupling slots in the narrow side of main rectangular waveguides , in which the narrow side of the main waveguide and the broadside of secondary waveguides are crossed at locations of each slot
3 .在得到满足指标要求的阵列结构参数后,采用cstmicrowavestudio 、 ctsdesignstudio和ansofthfss等电磁仿真软件对阵列在水平极化方向的行馈功分器进行仿真设计,该阵列的行馈功分器采用波导窄边单缝耦合馈电结构。 - Abstract : the far - field spot characteristics of laser converted by random phase plate are analyzed theoretically , including the shape , size , rotational symmetry and diffractive efficiency of the spots , as well as the distribution of subsidiary spot . by comparing the influence of phase element shape ( triangular , square and hexagonal ) on the characteristics , we found that the random phase plate with hexagonal array structure is more suitable for the beam smoothing in laser fusion
文摘:从理论上分析了激光经随机位相板变换后在远场的光斑特性(包括光斑的形状、大小、旋转对称性、衍射效率以及旁瓣分布) ，通过比较三种形状位相元(等边三角形、正方形和正六边形)的远场光斑特性，得知正六边形位相元结构的随机位相板更适合于激光聚变中的束匀化。 - Since the filtering vector is needed in qrd - rls and qrd - brls , the parallelism of qr decomposing will be impeded slightly . the inverse qr decomposion ( iqrd ) scheme for brls algorithm is proposed in this dissertation to enhance the parallelism , the systolic array structure for iqrd is proposed to calculate the algorithm in parallel
鉴于码辅助最优滤波需要求解滤波权值矢量,此时qr分解的计算并行性不如逆正交三角分解( iqrd ) ,本文提出了基于iqr分解的brls算法,给出了iqrd - rls / brls的脉动阵列并行计算结构。