PyLayers is a new open source radio simulator. It has been designed to evaluate
localization algorithm performances through the realistic simulation of location-dependent …

This paper generalizes a propagation graph model to polarized indoor wireless channels. In
the original contribution, the channel is modeled as a propagation graph in which vertices …

This paper regards the application of ray tracing (RT) tools for indoor localization
techniques. The paper presents two possible applications of RT tools in that context. The first …

Simple and accurate channel models are required to evaluate the performance of multi-
antenna systems with polarized antenna arrays. This paper presents a graph based model …

A new approach based on conventional propagation graph channel modeling was
proposed to haracterize the wireless channel in non-light of sight (NLOS) tunnel scenarios …

Ray tracing simulators show higher accuracy in modeling propagation of radio waves. This
RT based modeling has been used for designing wireless communications systems …

Indoors, mobile users tend to exhibit some level of determinism in their movement patterns
during a day, for example when arriving to their office, going for coffee, going for lunch …

This deliverable is an intermediate report on the activities towards a collection of common
WHERE2 channel models. The report introduces the heterogenous simulation scenario and …

Simple and accurate channel models are required to evaluate the performance of multi-
antenna systems with polarized antenna arrays. This paper presents a graph based model …

针对非视距NLOS (Non Line of Sight) 隧道环境的特殊性, 基于传播图理论提出通过细化散射点
间传递函数的方法提高隧道信道建模精度. 构建隧道几何模型, 并将模型划分为多个散射点集合 …