title: Vectorized polarization-sensitive model of non-line-of-sight multiple-scatter propagation.
abstract: The existing Monte-Carlo-based non-line-of-sight (NLOS) multiple-scatter propagation model is extended to include polarization and also vectorized to improve the simulation speed by about 500 times. This model is validated by the noncoplanar single-scatter model; the results show a perfect match. Numerical examples for various polarization setups are obtained, and results show that the single-scatter and multiple-scatter signals are all polarization dependent. Therefore, NLOS polarized UV communication with a high data rate is achievable--the polarizing information is coded by a time-dependent polarizer, influenced by the atmospheric channel, and decoded according to the distribution characteristics of the scattered signals after the time-independent analyzers.
authors: Science School, National University of Defense Technology, Changsha, Hunan, China. yinhongwei@nudt.edu.cn
authors: Hongwei
authors: H
authors: Yin
authors: Honghui
authors: H
authors: Jia
authors: Hailiang
authors: H
authors: Zhang
authors: Xiaofeng
authors: X
authors: Wang
authors: Shengli
authors: S
authors: Chang
authors: Juncai
authors: J
authors: Yang