RF Communications-Based Train Control (RF-CBTC) Showing Propagation Paths in a Train Station

A passenger train located in a station is connected to an access point (AP) mounted on the roof of the station. RF propagation paths computed using the shooting-and-bouncing ray technique are shown. These ray paths arrive at a receiver (Rx) antenna after they reflect and diffract from the environment, where each reflection surface attenuates the signal uniquely due to varied conductivity and permittivity material properties. Wireless InSite’s built-in Communication Systems Analysis tool provides RSSI and SINR for various IEEE standards from 100 MHz to 100 GHz.

  • Model RF-CBTC channel and effects of multipath inside tunnels
  • 3D deterministic simulation accounts for position and impact of surrounding clutter
  • Signals are predicted using SBR techniques including propagation inside train car
  • Account for blockage from passengers and interference from access points
  • Include effects of arriving or departing train from station on RSSI for WiFi, LTE and 5G NR

Previous Article
Wireless InSite Outdoor Propagation Tutorial Series
Wireless InSite Outdoor Propagation Tutorial Series

In this video tutorial series, we walk through a step-by-step outdoor propagation analysis using Wireless...

Next Flipbook
mmWave Ray-Tracing with Diffuse Scattering in an Office Environment
mmWave Ray-Tracing with Diffuse Scattering in an Office Environment

In this presentation, an example showcasing Wireless InSite's novel diffuse scattering technique is applied...

×

Request Pricing

First Name
Last Name
Company Name
Success! We Will Contact You Shortly
Error - something went wrong!