Lee , "Accelerated three dimensional ray tracing techniques using ray frustums for wireless propagation models" , Progress In Electromagnetics Research, PIER , no. 96 , pp.595 -611 , 2009Lee, H.-S. amd H. Kim, "Accelerated three dimensional ray tracing techniques using ray ...
• Postprocessing Tools • Computing Monochromatic Aberrations • Component Couplings • The Ray Optics Materials Database • Part Libraries Introduction to Geometrical Optics Modeling Geometrical optics provides a complement to other electromagnetics modeling techniques such as the finite element ...
In this context, attention is here being called to self-consistent hybrid ray-mode and wavefront-resonance techniques — originally introduced in electromagnetics and underwater acoustics, and more recently in seismology — which incorporate a new approach to the multiwave, multilayer problem and the ...
In an automated device, electromagnetic emissions are calculated using different simulation techniques. In EMC research, machine simulation is also seen as the basic solution. The machine simulation is done using an optimization method to accurately calculate critical parameters. Several precautions are ...
The resultant impedance mismatch will cause a slight reflection at the interfaces, which can be suppressed by practical antireflection techniques and thus is not considered here. Therefore, the cloak can be implemented with glass (e1 ¼ 1.832) and air (e2 ¼ 1) with a background of water ...
and A. J. Pomianek, "On simulating the radio signal propagation in the reverberation chamber with the ray launching method," Progress In Electromagnetics Research B, Vol. 27, 83- 99, 2011.Staniec, K., Pomianek, A.: On Simulating the Radio Signal Propagation in the Reverberation Chamber ...
Existing threshold selection techniques in multi-threshold image segmentation, such as Kapur based on exhaustive enumeration, often hamper efficiency and accuracy. The whale optimization algorithm (WOA) has shown promise in addressing this challenge, but issues persist, including poor stability, low ...
Registration for this course is now closed. The EUV & Soft X-Ray Short Course will be offered again in 2023 Intended Audience This short course is intended for anyone who is involved in the development of EUV Lithography and/or other emerging lithography or metrology techniques for lithography,...
In computer graphics field also, acceleration techniques for the visibility test have been studied, in which the concept of ray frustums [15] was introduced to accelerate the visibility tests in gen...N. Sedaghat Alvar, A. Ghorbani, and H. Amindavar, "A Novel Hybrid Approach to Ray ...
J. Gomez, et al., "Localization approach based on ray-tracing including the effect of human shadowing," Progress In Electromagnetics Research, vol. 15, pp. 1-11, 2010.Gomez, J., Tayebi, A., Saez de Adana, F.M., Gutierrez, O.: Localization approach based on ray-tracing including the...