Measurement and simulation for delay spread on the T-type hallway in indoor office building environment

Based on the 3D ray-tracing method and measurement campaign, we extracted statistical parameters (i.e., r.m.s delay spread) for indoor site-specific environments of T type hallway. The simulated delay spreads are in agreement with the measurement results. Finally, it has been demonstrated that the ray tracing methods can be used for channel parameter extractions, particularly at 60GHz band.