linear array中文是什么意思

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中文翻译
造句

平面天线阵
线列阵
线型阵列
线性排别
线性排列
线性阵列
线阵列
一维数组
直线式天线阵

linear adj. 1.线的，直线的。 2.长度的。 3.【数学】 ...
array vt. 1.打扮，装饰。 2.使…列队，排列。 3.提出 ...
array, linear 线性阵列
associative linear array processor 相联线性阵列处理机
coaxial fed linear array 同轴馈电线性天线阵
coaxial-fed linear array 同轴馈线性排列
coaxially fed linear array 同轴线馈电的直线天线阵
coaxially-fed linear array 同轴馈电直线式天线阵
continuous linear array 连续线性阵列; 连续线阵
delayed linear array 线列补偿基阵
linear antenna array 线性天线行例
linear array antenna 线阵天线
linear array convergence plan 线性排列会聚规则
linear array multi-transducer 线性阵列多元探头
linear array network 线性阵列形网络
linear array of loudspeaker 扬声器直线列阵
linear array of simple source 线列声源
linear array realtime scanner 线阵实时扫描器
linear array receiver 线列接收机
linear array scanner 线性阵列超声波扫描器; 线性阵列扫描器; 线阵扫描仪
linear array scanning 线阵扫描
linear array sensor 线阵遥感器
linear array sonar system 线性天线阵声纳系统
linear array test 线阵试验
linear array ultrasound 线阵式超声

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例句与用法

In the experiment of this thesis , a high accurate measurement system based on linear array ccd is made up ; the illumination system is improved , and curve fit is adored to obtain the margin value . finally , the size of the obtained object is less than the pixel dimension according to lens magnification p
本文建立了基于线阵ccd的线径高精度测量系统，在对照明系统改进的基础上，采用曲线拟合求拐点的方法来提取信号的边缘特征，最后根据透镜的放大倍率得到低于ccd像素尺寸直径。
Firstly , in the thesis , the highway surface track - detecting system being researched by the cooperation of our group with the nanjing university of science and technology has been summed up . sequentially according with the characteristics of the image data captured by the ccd linear array at a high speed , various noise filtering methods are compared in detail , and the effective methods to filter the data in this system is concluded , the filtering program to process the image data is written by turbo c + + 3 . 0
第二部分为6 、 7 、 8章，从分析本实验室和南理工合作研究的高速公路路面车辙检测系统着手，结合该系统中用线阵ccd高速采集的激光光斑位置图象数据的特点，通过对各种不同噪声滤波方式下处理后图象的比较，最终得出了在我们的路面车辙检测系统中行之有效的滤波方法。
Basing on hough transform , two - valued spectral pattern image is fitted to linear array single - element wide and different - distance apart , and then position information of every line in the array is noted by order . searching the fitted linear array by initialized value and the identifying goal is accomplished
以霍夫变换为理论依据,将二值化谱线图像拟合为单像素宽、距离不等的直线组,并按次序记录每条直线的位置信息;根据初始化的预定值,搜索拟合所得直线,完成谱线的识别工作。
Linear array can only provide an azimuth scan ranging from 0 to 180 degree , while circular array from 0 to 360 . by means of recurring moving array excitation , circular array controls the beams ’ orientation simply and neatly , creating a perfect pattern in azimuth and an ideal pattern in pitch
线阵只能有180的扫描范围,而圆形阵列能够提供360方位角,通过循环移动阵列激励,简单而灵活地操纵波束的方位,能够在方位上产生没有方向性方向图,而在俯仰方向上也有一个理想的方向特性。
The dissertation introduces the main principle of beamforming ( uniform linear array ) , analyzes and researches the theory of conventional beamforming , then analyzes some methods of modern high - resolution beamforming to some extent , discusses the relation between conventional beamforming and some modern high - resolution beamforming
本文介绍了波束形成的基本原理，对常规波束形成的原理和特性进行了分析和研究。并对现代的一部分高分辨波束形成作了一定分析，探讨了常规波束形成和现代高分辨波束形成的关系。
With the development of space technology , space photogrammetry is becoming a direction of photogrammetry . it is a important technology that map is surveyed and revised based on single satellite remote image . the major works implemented in this paper are presented as follows : ( 1 ) the paper has done much work in inner orientation and space resection of frame camera image and linear array scanner image
随着航天技术的发展，摄影测量正在从以航空摄影测量为主到航空、航天摄影测量并重的方向迈进，基于卫星遥感影像的单片测图与修测技术是航天摄影测量的一项关键技术，本论文从以下四个方面对此技术进行了深入的探讨： 1
At first , the author generally introduce the basal conception and theory , then discuss the existed optimal criterion and adaptive beamforming algorithm . the research of smart antenna at present is usually about theory discussion , and the theory analyzing object is usually linear array antenna , but td - scdma adopt circinal array antenna
该部分先简要介绍了智能天线的基本概念和原理，包括智能天线的工作原理、分类、主要功能、研究内容与发展动态；然后阐述了目前存在的智能天线最优权准则和自适应算法及其存在的问题。
The results show that of the resolution of the directional distribution is higher the mbdm than the mmlm and while of the resolution of the reflection coefficient higher the mmlm than the mbdm . the two methods are sensitive to the array disposal of wave gauges and the resolution power of t he analyzing results by the polygon array is better , while the linear array worse . the wave gauge number of array and the distance between the array and the reflector can influence strongly the resolution power of the analyzing results
结果表明，对于波浪方向分布的分析， mbdm的分辨力高于mmlm ，对于反射系数方向分布的估算， mmlm优于mbdm ；仪器阵列的布置、仪器个数以及阵列与反射面的最近距离对两种方法分析结果的分辨力影响较大； mmlm的收敛速度快于mbdm ，计算的稳定性优于mbdm ； mbdm的分辨力受超参数选择的影响。
Abstract : a new waveguide which can change the wide wall of a rectangular waveguide into a symmetric arc wall is named as a cam - rectangular waveguide . comparing to sectoral waveguide , the new waveguide has the same voltage characteristics and is easier to be produced and fixed . an approximate formula of the dominant mode fields and the normalized conductance of a longitudinal resonant slot cut in the curved wall of a cam - rectangular waveguide are given . a resonant slot linear array in c & x band is designed , in which the slot voltage distribution is equiphase and the input is matched . the input voltage stationary ware ratio and the h - plane pattern of the antenna are measured . the experimental results show the conformance with theoretical results
文摘:把常用的矩形波导一个宽面改成圆弧形构成的波导称为圆突-矩形波导.这种波导与扇面波导相比：电性能相当；波导管结构更加简单，容易加工，便于安装.文中给出圆突-矩形波导中主模场，圆曲面上纵向槽归一化谐振电导近似公式.设计了c和x波段波导曲面纵向谐振缝隙线阵，缝隙电压相位为同相分布，输入端匹配.实际测量了天线输入端电压驻波比和h面方向图，理论与实验相吻合