"射线跟踪+Ray+tracing英语短句+例句大全"是一本专门收集射线跟踪技术相关英语短句和例句的参考书籍。射线跟踪是一种模拟光线在三维空间中传播和反射的计算机图形学算法，被广泛应用于电影特效、三维游戏和工程可视化等领域。这本书汇集了关于射线跟踪的常见表达和用法，涵盖了从基础概念到高级技术的内容，为学习和应用射线跟踪的人提供了丰富的语料和范例。无论是初学者还是专业人士，都能从中找到适合自己的学习材料和实践案例，使其对射线跟踪有更深入的理解和运用。
射线跟踪,Ray tracing
1)Ray tracing射线跟踪
1.Prediction of propagating from outdoor to indoor sites by using ray tracing method;用射线跟踪法对室外至室内的电波传播进行预测
2.By making use of two dimensional (2D) ray tracing model results,a new propagation model was presented.射线跟踪是一种有效的无线通信电波传播预测方法。
3.By using the features of reflection and refraction by indoor objects, a patched m odelcom bined w ith the ray tracing technique was presented.根据室内物体对电波的反射和透射的特点，结合射线跟踪法，提出了一种室内物体的分块模型；考虑不同物体介电特性的差别，建立了能存储物体各种参数的数据库；设计了射线跟踪的递归算法，据此计算出室内各处电波传播的路径损耗。
英文短句/例句
1.ARTI (Acoustic Ray Trace Indicator)声辐射线跟踪显示器
2.Iterative ray-tracing simulation迭代射线跟踪模拟法
3.Study on Reflection Coefficient Based on Time-domain Ray Tracing基于时域射线跟踪法的反射系数研究
4.RAY TRACING OF NON-DUCTED WHISTLER MODE WAVES IN THE REGION OF EQUATORIAL ANOMALY赤道异常区内非导管哨声的射线跟踪
5.A frequency-domain ray trace method for predicting indoor UWB channel propagation characteristics频域射线跟踪法预测室内UWB信道
6.Ray Tracing Method of Light Scattering of Complex Structure and Its Application;复杂结构光散射的射线跟踪方法及其应用
7.A quasi3 D model based on the ray tracing technique is presented.提出了一种基于射线跟踪法的准三维模型。
8.Positioning model for urban microcell based on 3D ray-tracing method基于三维射线跟踪方法的城市微小区定位模型
9.Ray-tracing propagation prediction model for mobile digital television移动数字电视覆盖预测的射线跟踪模型
10.By making use of two-dimensional (2D) ray tracing model results, a new propagation model was presented.射线跟踪是一种有效的无线通信电波传播预测方法。
11.The Application of Lyly Radial Track in Wireless Distribution;lyly射线跟踪法在计算室内无线信道场强分布中的应用
12.The Theories and Methods of the Mobile Terminals Positioning in Cellular Communications Systems Based on Ray-Tracing;蜂窝通信系统移动终端射线跟踪定位理论与方法研究
13.Research on Optimizing of Noise Barrier of the Railway Using Ray-tracing Method基于射线跟踪法的铁路声屏障声学设计优化研究
14.Design and Experimental Study on Wireless Receiving System for RF Tracking射频无线跟踪接收系统的设计与实验研究
15.Influence and correction method of atmosphere refraction on tracking antenna direction大气折射对跟踪天线指向的影响及修正方法
16.ionizing radiation following level meter电离辐射跟踪水位仪
17.launch-phase tracking laser发射相位跟踪激光器
18.gamma-ray-emitting tracer发射伽马射线的示踪剂
相关短句/例句
Ray-tracing射线跟踪
1.Positioning model for urban microcell based on 3D ray-tracing method基于三维射线跟踪方法的城市微小区定位模型
2.Ray-tracing technique is an efficient method to analyse the propagation in urban and indoor environment, but there are still many questions which need to be studied while realizing.射线跟踪法是近年来常用于城市微小区和室内环境无线电波传播信道特性预测的方法,但其在具体实现方面仍有许多问题需要进一步的研究。
3.This paper presents a three-dimensional propagation model for path-loss prediction in an urban microcell, based on ray-tracing techniques.本文建立了一种有效的基于射线跟踪技术的三维城市微区电波传播预测的计算模型。
3)ray tracing method射线跟踪法
1.We use the efficientray tracing method to describe the UWB indoor environments.针对在超宽带无线通信UWB(Ultra Wide Band)使用过程中对现有的其他通信系统产生干扰效应的问题,通过使用射线跟踪法研究UWB(Ultra Wide Band)室内传播环境的特性,建立射线跟踪模型。
2.Through theray tracing method, the transmission characteristic of UHF wide band radio wave in coal mine tunnels is investigated by the Matlab software.应用射线跟踪法,通过MATLAB仿真工具仿真研究在井下巷道中,UHF频段的宽带电磁波的传播特性。
4)shooting and bouncing ray射线跟踪法
1.The radar cross section (RCS) of complex combination objects is studied and the typical algorithm ofshooting and bouncing ray (SBR) is improved to enhance the speed and accuracy of computation.研究复杂组合体目标后向散射场问题 ,并对射线跟踪法的典型算法进行改进 ,以提高计算精度和运算速度。
2.Methods The method ofshooting and bouncing rays was used to calculate the RCS and stokes theorem was used to improve the arithmetic.目的研究三面角反射器后向散射场问题，并对射线跟踪法的典型算法进行改进，以提高运算速度。
5)ray-tracing射线跟踪法
1.A 2-Dray-tracing method is used to analyze antenna spacing effect on the indoor NLOS MIMO channel capacity ccdfs.采用2维射线跟踪法分析了天线间隔对非视距室内环境中MIMO系统容量ccdfs的影响。
2.The effects on capacity complementary cumulative distribution functions(CCDFS) of multiple-input multiple-output(MIMO) channel caused by the different antenna array structures and indoor propagation environments of both line-of-sight (LOS) and non-line-of-sight(NLOS) cases are analyzed by using a 2-D SBR(shooting-and-bouncing)ray-tracing method.采用2维射线跟踪法分析了视距、非视距室内传播环境和天线阵列结构对多入多出(MIMO)系统容量补累积分布函数(CCDFS)的影响。
6)radial inverse tracking射线反跟踪
1.This author introduces the principle of SSL and two kind of applied ionospheric models and compares and analyses theradial inverse tracking arithmetics based on the two kind of ionospheric models.作者介绍了短波单站定位机理和两种实用的电离层模型,并对基于这两种电离层模型的射线反跟踪算法进行了分析比较。
延伸阅读
110超远程精密跟踪雷达５０年代起，国外就发展了弹道导弹武器等。我国为了积极防御，能探测几千里以外的入侵目标，必须研制超远程的预警、跟踪雷达，对外空目标的探测、跟踪，建立弹道导弹预警（空间监视）系统、防御系统。１９５８年提出研制超远程雷达。雷达技术专家申仲义担起了这一十分艰巨的任务。他带领１４所工程技术人员从预先研究开始，在突破多项关键技术后才进入工程设计阶段。１９５９年他组织研制一部１１０模拟试验雷达，首次收到了离地球３８万公里的月球的较强回波，取得了观测外空目标的初步成果。１９６５年到１９７０年又开展了卡塞格伦式单脉冲天线、脉冲压缩、脉冲多卜勒测速、参量放大器、先进计算机的应用、大型天线结构及转台的研究。上述各种新技术的突破，为研制超远程１１０跟踪雷达作了前期工程准备，进入了工程实施阶段。１９７７年，我国第一部超远程跟踪雷达装备了部队。它能在２０００多公里以外跟踪非合作的外空目标，在我国发射洲际火箭、卫星等工程中多次执行了跟踪测量国外的外空目标的任务。１１０雷达的研制成功，使我国成为世界上第三个拥有这种大型雷达的国家。
