光线追迹(ray tracing)是一种利用光线向后追踪来模拟光在物体表面上的反射、折射、透射等光线传播现象的方法。它常常被应用于计算机图形学、渲染以及光学设计等领域。下面将介绍如何用Matlab实现光线追迹仿真。 1. 建立场景 首先,我们需要建立一个需要进行光线追迹仿真的场景。在Matlab中,我们可以利用三维图形工具箱中...
初步追踪matlab代码光线追踪1 MATLAB Ray跟踪代码: 主要特点: 3D射线追踪和显示 支持厚实的镜头并模拟球差 可以模拟离轴组件 该代码当前不支持以下内容: 极化 色差 干涉 代码预览: 在Ex1.m中:定义光学组件 在Main.m中:定义射线源和计算参数点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 ...
RaytracinginMatlabRuiqingHeABSTRACTRaytracingisanimportantprocedurethatisneededofteningeophysics.Matlabisanexcellentscientificandengineeringsoftwaretool.ThisreportintroducesaraytracerusingMatlab.Theraytracerissoflexiblethatitcantracetransmissions,reflectionsandmultipleseasilyinboth2Dand3D.Severalraytracingexperimentswe...
MATLAB for modeling and analyzing radio frequency (RF) propagation in urban or indoor environments using ray tracing techniques. 5G Link-level simulation with ray tracing channel model.
Highlights Configuring antenna and antenna arrays transmitters and receivers on maps Integrating effects of terrain, building elevations and atmospheric conditions Analyzing the antenna and antenna array performance including propagation effects. Indoor and outdoor RF propagation modeling including ray ...
E:\OpenGL\光线追踪\code\ray tracing 1-3\ray tracing 1-3\random_direction.xls 数据所在表的表名为sheet1 则matlab代码和效果如下图 效果还是很好的 我们可以看到,它是均匀随机的,达到了我们的预期 呐,我们接下来试一下我们第二常用的pdf 即p(direction) = cosθ/π ...
type of ray tracing being performed. One common approach is to use the ray tracing toolbox, which provides functions for defining and analyzing raypaths in different scenarios such as optical systems, wave propagation, or electromagnetic simulations. For exa...
BGPR_Reconstruct: a MATLAB ray-tracing program for nonlinear inversion of first arrival travel time data from zero-offset borehole radar. Computers and Geosciences 30 (4), 767-776.Rucker, D. F. and T. P. A. Ferr´e, "BGPR Reconstruct: A MATLAB ray-tracing program for nonlinear ...
From what I understand from the raypl function of the ray tracing model in matlab ( https://www.mathworks.com/help/antenna/ref/raypl.html ) it is doable to edit the "type" of reflection by the specification of the material on any ray interaction. I'd like to ask whether it is also...
3Dray_tracing.rar_3Dray_ray trace matlab_三维_三维射线追踪_基于射线 安全技术 - 网络攻防天下**醉卧 上传3.7 KB 文件格式 rar 基于matlab做的三维射线追踪的源代码。供大家交流之用。点赞(0) 踩踩(0) 反馈 所需:9 积分 电信网络下载 cordova.plugins.OpenMap 2024-12-16 07:37:11 积分:1 ...