spatial domain中文是什么意思

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中文翻译
造句

空间性领域
空间域

spatial adj. 1.空间的；在空间中存在[发生，占有位置]的。 ...
domain n. 1.领土，版图；领地。 2.管区，势力圈；(特定动 ...
simply connected spatial domain 单连通空间域
spatial domain method 空域法
spatial frequency domain 空间频率域
spatial-domain filtering 空间区域过滤
spatial adj. 1.空间的；在空间中存在[发生，占有位置]的。 2.占大篇幅的。 too spatial a theme for a book like this 要占很大篇幅，不是这本书所能容得下的主题。 n. -ity 空间性。 adv. -ly
domain n. 1.领土，版图；领地。 2.管区，势力圈；(特定动物等的)生长圈；(学问、活动等的)领域，范围；【物理学】磁区，畴；【数学】域；整环。 3.产业，房地产；【法律】土地[产业]所有权。 4.【计算机】域名(＝ domain name)。 the domain of Great Britain 英国的版图。 the domain of science 科学领域。 Geography is not within my domain. 地理不是我的专长。 We enter the domain of the pine trees. 我们进入了松树生长带。 be out of one's domain 非其所长。 domain of use 【法律】地上权。 eminent domain 【法律】(国家对一切产业的)支配权，征用权。 -al,-nial adj. 1.属于某一领地[领域]的。 2.拥有领地的。
the domain 领地
arrangement spatial 空间排列
oracle spatial 空间数据库
resolution spatial 空间分辨力
space, spatial 空间
spatial ability 视觉空间能力
spatial acuity 空间视觉锐度; 空间视敏度
spatial aerotriagulation 空中三角测量
spatial aerotriangulation 立体空中三角测量
spatial agnosia 空间失认症
spatial aliasing 空间假频; 空间阶梯
spatial alternation 空间变换
spatial analysis 空间分析
spatial and curvature 空间与曲率
spatial and edge 空间并曲线的边
spatial angle 立体角
spatial arrangement 空间布局; 空间布置; 空间排列

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例句与用法

In recent years , the worldwide researchers pay much attention to fourier telescopy . it is an active imaging technique that encodes the information in the temporal instead of spatial domain , then receives the speckle and deposed of it to reconstruction the object image . now , the high - resolution technique is under the condition of deeply researched
它是一种主动式干涉成像技术,这一技术通过时域内的相位的调制完成直线条纹对目标的扫描,从而达到对深空目标频谱的抽样,然后接收其散射回波,对回波信号进行处理,进而还原出目标的像。
In order to improve the ranging accuracy of a lidar , the effect of amplitude and width of the echo signal on the ranging accuracy of a lidar with bell - type laser pulses in temporal domain and gaussian pulses in spatial domain , was studied under the condition of constant - voltage - amplitude discrimination
摘要为了提高脉冲激光雷达的测距精度，研究了光束在空域为高斯光束、时域为钟型脉冲的激光雷达在恒电压幅度鉴别模式下，回波信号幅度变化和宽度变化对测距精度的影响。
Space - time coding technique is a coding technique which is applied in mimo system . it correlates to multiple antennae and signals transmitted in different periods in temporal and spatial domains , which enable the receiver can overcome fading over mimo channel and reduce error code transmitted
空时编码是一种用于mimo系统的编码技术,该编码在多根发射天线和各个时间周期的发射信号之间能够产生空域或时域的相关性,这种空时相关性可以使接收机克服mimo信道衰落和减少发射误码。
Therefore , based on the ann correlation signal post - processing technique , we designed a kind of sdf performed in spatial domain , and a two - step recognition technique was introduced to perform real - time distortion - invariant recognition by combining frequency domain filtering of sdf with spatial domain filtering of sdf
为此，本文在ann相关信号后处理技术的基础上引入了二次识别技术，设计制作了一种空域执行的sdf滤波器，采用频域sdf滤波与空域sdf滤波相结合的方法，对目标进行实时畸变不变识别。
Wavelets transform has localized character and self - acclimated function . the particle images are processed directly in spatial domain for this peculiarity , two vision paths are simulated by wavelet multi - resolution decompositions of two - dimensional images , and matching calculations are carried through in each path . in this way , a fast matching model is founded
小波变换的最大优点是多尺度分析，具有良好的局部化特征和自适应功能，使得该算法能够直接在空域中处理粒子图像，利用二维图像的小波多尺度分解模拟两个最主要的生物视觉通路，并对不同通路分别进行匹配计算，实现快速匹配。
This thesis is about digital watermarking technology and applications research based on fingerprint data . the main distributions of this thesis are : a fingerprint image watermarking algorithm in time / spatial domain is studied : most of traditional watermarks are pseudo - random sequences or binary images , which are of less information and worse security
本文是关于基于指纹数据的水印技术及其应用的一些研究,主要做了以下工作:研究了一种将指纹灰度图像作为水印信息的时间/空间域水印算法:传统水印信息大都是一维id序列(伪随机序列)或二值图像,这种水印技术所包含的信息量少,保密性差。
After reviewing some statistical models proposed to better characterize the host signal in dct , dwt and spatial domain , we describe the statistical property of host signal using gaussian scale mixture distribution , which is more general and flexible . we also present a new method for estimating the parameters of generalized gaussian distribution rapidly
研究了细节分量的统计模型，包括平稳高斯模型、平稳拉普拉斯模型、平稳广义高斯模型、局部平稳的高斯模型和高斯尺度混合模型，提出了一种广义高斯模型中形状参数的快速估计方法。
Tested on synthetic example , the results show that the spatial domain data processing methods presented in the thesis have higher resolution than the previous wave number domain methods . 2 . wavelet has been discussed , this is a new data processing method and the test on synthetic examples and field data show that it is a good latent method
通过数值实验本文认为，用本文空间域的解析延拓和导数的求取方法，在网格尺度相对于延拓高度很小的情况下，对磁异常进行延拓和求垂向导的精度是比较高的。