測角計 的英文怎麼說
中文拼音 [cèjiǎojì]
測角計
英文
angle tester-
Huber diffraktionstechnik gmbh & co. kg deals in turntables, goniometer as well as in cradles weighing
為您提供關于量角器、測角計、測向器和機械操縱的信息。The enterprise beijing zhongke moshi dafang science and technology co., ltd. offers among other things goniometer and machine control
公司專業從事量角器、測角計、測向器、評判以及反射器和視頻照相機業務。After that it elaborated thesystem design thought of the antenna test turntable automatic test system in thearticle second chapter, including the equipment composition of the antenna testturntable, the technical specification request, the introduction of the electricallycontrolled system and the goniometric system, and elaborated the test systemsoftware platform design proposal
接著在本文的第二章論述了天線測試轉臺自動化測試系統的總體設計思想，包括天線測試轉臺的設備組成、技術指標要求、電控系統和測角系統的介紹，並且論述了測試系統軟體平臺的設計方案。Proposed a new mobilizable coordinates measuring programme designed measuring length, measuring round and measuring angle coordinates three different measurement coordinate system for the measurement coordinate system applies a set of images, and given the three coordinates of the transformation function
提出一種新的採用可移動坐標檢測方案，設計了測長度、測圓和測角度坐標3種不同的測量坐標系，對各測量坐標系所適用的圖像特徵進行了闡述，並給出了3種坐標系的變換函數。The glint suppression using high resolution range profile under conical angle measurement is studied, the angle information in signal components of scatters are extracted and averaged to suppress the glint. nonlinear kalman filtering methods under near spherical coordinate are analyzed and used to get more accurate tracking
研究了圓錐掃描測角體制下基於距離高分辨的角閃爍抑制方法，利用距離維高分辨像，提取強散射中心反射信號分量，在此基礎上估計出各個強散射中心的角度測量值，採用平均方法減少角閃爍對測角的影響。The methods of gps - data processing and the way to calculate field area using triangle division were put forward in this paper, and the software was programmed to calculate field area through gps
給出了gps數據的處理方法，提出了使用三角形分割法計算農田的面積的方法，並編程實現了農田面積的gps測量計算。Finally, different parameters in the equation of gravity center measuring are analyzed on basis of error theory and conclusion is reached the degree at which the extra angle increament caused by platform defomity influences gravity center measuring is smaler then the measuring error of angle sensor
最後根據多元函數的誤差理論，詳細分析了重心測試計算式中各參數對重心測試的影響，得出平臺變形引起的附加角變形對重心測試的影響程度要小於角度傳感器本身的測量誤差的重要結論。In the first part, the basic knowledge of particle scattering in meteorology and physics was introduced. the particles to be discussed include aerosol particles, fog droplets and raindrops and the em wave band in the discussion is near - infrared. in the second part, the mie theory was briefly reviewed and was applied to investigate the scattering characteristics of spherical atmospheric particles, the result shows that in the visibility measurement meter using forward - scattering method, when the working wavelegth is between 0. 8 m ~ 2 m, the scattering angle is between 25 ~ 40, the distinguishability and the relative scattering intensity would be better than those under other conditions. in the third part, the superellipsoid was used to describe a wide range of shapes such as spheres. ellipsoids and cylinders. an improved t - matrix method which can be used to calculate arbitry shaped particle ' s scattering field was introduced, and the scattering characteristics of non - spherical atmospheric particles was investigated with this method
計算結果表明，從相對散射強度、同一方向上不同粒子散射的可區分程度來看，在散射式能見度探測儀器中，工作波長介於0 . 86 m 2 m ，探測角度選取前向25度40度時，探測的結果將會是比較理想的。第三部分中，使用超橢球方程來統一描述各種非球形粒子的形狀，然後使用t矩陣方法計算了一些形狀的非球形粒子的近紅外散射特性。另外，在本文中還針對球形粒子的散射場提供了一種三維可視化方法，使對散射場強度的空間分佈的理解更加簡單，直觀。Firstly, the paper introduces briefly the detecting principle of microwave radiometer and the scheme of lunar microwave radiometer. based on propagation matrix, an algorithm to get reflectivity of layered medium is brought in. by means of the method, the reflectivity expression of two - layer medium is obtained
本文首先簡要介紹了微波輻射計的探測原理及月球探測衛星微波輻射計的設計方案，還介紹了利用傳播矩陣計算分層媒質的反射率的方法，並給出雙層媒質的反射率表達式，分析了雙層媒質的反射率隨觀測角、頻率和第一層厚度的變化關系。Standard test methods for measurement of gloss of high - gloss surfaces by abridged goniophotometry
用簡化濾色測角光度計測定高上光表面光澤度的標準試驗方法Based on the research of the complex angle and the bias compensation techniques, the dynamic compenstion with relative phase is developped for elevation tracking & measure with the amplitude - comparison monopulse radars, and it is proved to be a optimum technique by thoery and simulations
因此，在深入研究復角法和固定偏差補償法的優缺點基礎上，本文針對單脈沖比幅測角體制的雷達，提出了一種新的俯仰角測量演算法?聯合相位的動態偏差補償法，理論分析和計算模擬證明這種演算法了這種演算法的優越性。The study of this paper indicates that, the combined binarization method can keep details well and tolerate the abominable state ; the method to estimate skew angle based on radon transformation is very exact, and the distortion of corrected image is also very little ; the vlp location method based on wavelet analysis and intensity moment has a high location exactness and a soon processing time ; and intelligent character recognition machine can accomplish the function of self - adaption, self - correction, self - study, etc
本文研究表明：混合二值化方法能較好的保留圖像細節，抗噪聲能力強；基於radon變換估計傾斜角度的方法檢測角度精確，校正後圖像失真較小；基於小波分析和亮度矩的車牌定位方法定位準確率高，速度快；仿人智能字元識別器則能實現識別字元過程中的自適應、自校正、自學習功能等。4. through our research, the whole measuring scheme is finalized for pulse - counting method with analog intervene chosen to measure distance, the differential coefficient method based on the least - squares curve fitting based on power functions chosen to measure velocity and qd optical spot location method chosen to measure angle
4 .通過研究，最終確定了以模擬插入脈沖計數法測距，冪函數族基最小二乘曲線擬合微分法測速，四象限探測器（ qd ）光斑定位法測角的脈沖激光雷達整體測量方案。Simulations show that the average error of the proposed method is reduced 72 % of the traditional method
對飛機目標角運動參數估計過程的模擬結果表明，與傳統高分辨測角方法相對比，所提方法的平均誤差降低了72 % 。The relationship between tb and thickness from rt method is one - to - one, but the relation from dgf method is n ' t. then an algorithm on detecting depth of microwave radiometer is proposed according to its characteristics. under special conditions, we analyze the tendencies of detecting depth vs. observation angle, frequency and thickness
然後，根據輻射計自身的特點，提出了輻射計的探測深度的計算方法，並給出具體溫度分佈情況下輻射計探測深度的計算式，並分析了探測深度隨輻射計觀測角度和工作頻率的變化情況。This paper research the principle of two dimensional collimator system in which the area - array ccd, cpld circuit and dsp chip are used. digital acquisition and processing hardware and software were designed. the test result was given
本文研究了用cmos作為接收器件，用cpld電路和dsp晶元進行系統流程式控制制和數據處理的二維變形測角儀的系統原理，設計了數據採集、處理的硬體軟體，並進行了實驗。Research on solving phase ambiguity of short - baseline interferometer system. short - baseline interferometer has phase ambiguity in processing of angle measurement, the reason of phase ambiguity and several solutions to phase ambiguity are analyzed in the article, furthermore, a new method that suit to the short - baseline interferometer is proposed ? solving phase ambiguity through frequency conversion, the computer simulation results confirm its effectiveness
在短基線干涉儀測角體制下，存在著測角多值模糊問題，文中除了對測角多值模糊產生的原因及目前存在的幾種解模糊方法進行了簡單分析外，還提出了適用於短基線干涉儀的新方法? ?變頻解模糊方法，計算機模擬驗證了其解角度多值模糊的有效性。Corner detection based on accumulative chord length is invariant to rotation transformations, while the implicitly refining strategy of digital curves can improve computational precision and enhance the reliability of corner detection significantly
摘要提出基於曲線累加弦長來檢測角點，可以使得檢測結果具有旋轉不變性，隱式精化曲線策略可以顯著改善角點檢測演算法的計算精度，從而增強角點檢測結果的可靠性。Aluminium and aluminium alloys - anodizing - part 13 : measurement of reflectance characteristics of aluminium surfaces using a goniophotometer or an abridged goniophotometer
鋁和鋁合金.陽極化.第13部分:用測角光度計或濾色測角光度計測量鋁表面的反射特性Aluminium and aluminium alloys - anodizing - part 13 : measurement for reflectance characteristics of aluminium surfaces using a goniophotometer or an abridged goniophotometer ; german version en 12373 - 13 : 2000
鋁及鋁合金.陽極化處理.第13部分:使用測角光度計或濾分享友人