1)rectangular window矩形窗
1.For rectangular window FFT interpolation algorithm,the negative frequency components of harmonic components have a greater impact on the fundamental calculation error.采用加矩形窗FFT插值算法,谐波的负频分量对谐波计算的误差影响较大。
2.In order to explore a fine window function to promote the capability of a filter, a novel-structured digital filter in frequency domain is firstly presented, and hence the corresponding FIR model system and condition for linear phrase are given; by analyzing its amplitude-frequency property, a novel algorithm to design windows based on bifurcation of rectangular window is proposed.为了找到好的窗函数,文中首先给出了一种新结构的频率域数字滤波器结构,经过理论推导找到与其相对应的FIR滤波器结构以及满足线性相位的条件;在分析其幅频特性的基础上,提出一种基于矩形窗二叉分解的窗设计算法。
英文短句/例句
1.Shipbuilding--toughened safety glass panes for ships' side scuttles and ships rectangular windows--punch method of non-destructive strength testingGB/T3385-1982船用舷窗和矩形窗钢化安全玻璃非破坏性强度试验冲压法
2.Three Times of Bézier Curve Clippings of Rectangula Window Based on Projection Method基于投影法实现矩形窗口的三次Bézier曲线裁剪
3.They were initially intended to represent overlapping sheets of paper on a user’s desktop.重叠矩形窗口的设计初衷是想用来代表用户桌面上重叠的纸张。
4.LS-SVM Rectangle Window Algorithm and Its Application in Modelling of Nonlinear SystemLS-SVM的矩形窗算法及其在非线性系统建模中的应用
5.Firstly, to the rectangle window, algorithms for clipping lines, circles and ellipses, as well as parametric curves are introduced.首先对于矩形窗口,介绍了直线裁剪算法,圆和椭圆裁剪算法以及参数曲线的裁剪算法。
6.The window input rectangle overlaps with an enabled object/control's window input rectangle.窗口输入矩形与启用的对象/控制的窗口输入矩形重叠。
7.Research on operation of sunset-departure and sunrise-arrival trains on Beijing-Shanghai passenger dedicated line based on rectangular skylight;京沪客运专线在矩形维修天窗下开行
8.Seal Structure and Technique of Broad Band High Power Rectangular Ceramic Hermetic Windows宽带高功率矩形陶瓷密封窗封接结构及工艺
9.Filled Rectangle Button\\015\\015Displays a cross-hair pointer that you use to draw a rectangle or square filled with the window background pattern and color.显示一细十字指针，用窗口背景图案及颜色绘制实心矩形或正方形。
10.Rectangles and lines enhance the readability of a lengthy form or report.矩形和直线使内容较长的窗体或报表变得更加易读。
11.The desktop displays all your work in rectangular areas called windows.在这个桌面上，你所有的工作都被显示在一个称为窗口的矩形框里。
12.Having the shape of a rectangle.矩形的具有矩形形状的
13.circular and filled with tracery.圆形的缀满窗饰的窗户。
14.A half - circle window, often with sash bars arranged like the ribs of a fan.扇形窗门或窗上有扇骨状放射格条的半圆形窗
15.Create rectangle using rectangular shape tool and place it at the bottom.使用矩形工具在页面下方画个矩形。
16.Create a rounded rectangle using rounded rectangle shape tool.使用圆角矩形工具创建一个圆角矩形。
17.They pulled down the shades and broke the Sabbath.他们放下窗帘，不守安息日的规矩了。
18.rectangular-circular waveguide transducer矩形-圆形波导转换器
相关短句/例句
rectangle window矩形窗口
1.To cut out a two-dimension-line through a rectangle window with a way of projection;用投影法实现二维线段矩形窗口的裁剪
2.On the basis of relations between 2-D line segment with rectangle window s vertexes, diagonals and margins, a new 2-D line clipping algorithm with the least arithmetic operations is presented.根据二维线段与矩形窗口顶点和对角线的位置关系 ,介绍一种二维线段的矩形窗口裁剪算法 ,以减少裁剪求交的次数 ,从而减少算法的运算量 ,达到快速裁剪线段的目的。
3.At oresent there are a lot of algorithms about it,especially in rectangle window,but all of the algorithms are based on square grid system.裁剪作为计算机图形学中的一个重要内容 ,目前研究的算法很多 ,尤其在矩形窗口的图形裁剪算法更是使用最广泛的一类算法 ,但其算法都是基于直角坐标系统提出和实现 ,而早在60年代初 ,一些数学家就已经提出了平面上点的最佳分面是按六角网格分布的 ,并于 90年代末实现了六角网格的显示系统 ,基于六角网格显示系统的图形生成已成为了发展的必然 ,本算法基于六角网格系统的矩形窗口圆裁剪给出了具体算法和分析 ,此算法可以适用于在矩形窗口裁剪椭圆及其它对称的图
3)Rectanglar "window"矩形天窗
4)nonrectangle window非矩形窗口
1.In order to make the interface more colorful,we can get nonrectangle window via Windows API.为了使界面更加丰富多彩色 ,可以利用WindowsAPI技术构造非矩形窗口 ,这里以VB为例 ,提供一种实现非矩形窗口的方法 。
5)directional rectangle window矩形方向窗
1.Method of wavelet domain denoising based on directional rectangle window;基于矩形方向窗的小波域去噪方法
6)Rectangle Time Window矩形时间窗
1.Spectral Leakge Analysis of Rectangle Time Window Using MATLAB;应用MATLAB的矩形时间窗频谱泄漏分析
延伸阅读
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