Channel Studio TDL

Graph

The Graph pane provides a visual representation of the fading parameters currently configured in the Channel Studio TDL application.
It includes the Power Delay Profile and Composite Doppler Spectrum plots, helping you to analyze the time and frequency characteristics of the fading model, at a glance.

Power Delay Profile Graph

This graph shows paths used in the fading profile as a delay vs. magnitude. All paths are presented in the same graph. For example, the Power Delay Profile graph in the figure below shows four paths.

Composite Doppler Spectrum Graph

This graph shows the doppler spectrum that is achieved with the configured fading profile.

Data is shown and updated in this graph only after you have set the fading paths and other parameters and then clicked the Generate button.