This is a 3D model of train wagon, which allows configuring simulation for intra-wagon communication

This a section of Tianjin railway. There are buildings on both sides of the railway.

The indoor scenario of New York University.

A scenario of Manhattan.

This is a highway tunnel without curve in Korea.

The first floor of Joy City.

This is the model of Seoul Metro rectangular tunnel.

This a section of the cutting. It is an excavated roadbed lower than that of the original ground.

This is a part of Beijing- Tianjin railway, which is near Beijing. The viaduct railway goes through

This is a typical urban scenario with curved track path and buildings.

This is a rural railway scenario where the buildings are relatively sparse around the tracks.

This is the six part of a mixed high-speed railway scenario, which includes a two-track viaduct and