|
|
|
|
|
Xingyuan Xiao, Zhengkun Jiang, Wenxue Xu, Yadong Guo, Yanxiong Liu and Zhen Guo
Due to the limitations of measurement equipment and the influence of factors such as the environment and target, measurement errors may occur during the data acquisition process of airborne LiDAR bathymetry (ALB). The refractive index of water is defined...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xunqian Xu, Yu Li, Fengyi Kang, Shue Li, Guozhi Wan, Qi Li, Tao Wu and Siwen Wang
The fluid-saturated porous continuous barrier has a better vibration isolation effect than the single-phase solid continuous barrier, and layer-forming saturated soils will have an impact on the vibration isolation effect of the barriers due to their irr...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dmitry V. Losev
Pág. 25 - 29
This paper presents a solution for the tomography of smoothly heterogeneous highly absorbing medium using the amplitude trajectories method. The law of the amplitude trajectory curvature in asymmetric medium is determined, which is similar to Snell's law...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hoang Vu, Ngoc Minh Kieu, Do Thi Gam, Seoyong Shin, Tran Quoc Tien and Ngoc Hai Vu
Redistribution of LED radiation in lighting is necessary in many applications. In this article, we propose a new optical component design for LED lighting to achieve a higher performance. The design consists of a commercial collimator and two linear Fres...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaofeng Zhao and Pinglv Yang
This paper introduces a simple two-dimensional ray-tracing visual tool, Ray-VT, for simulating propagations in the tropospheric environment. It is capable of tracing ray paths through range-dependent refractive conditions as well as arbitrary terrain cas...
ver más
|
|
|
|
|
|