PC5 Mode 3 and 4 for V2X communication

[joshwapohlmann]

Evaluating the newest addition to D2D communication makes these modes essential.
Due to the fundamental changes on the MAC layer for resource allocation the currently implemented Mode 2 does not sufficiently model Mode 4.

1. Are there any plans to implement those, yet?
2. Can I get an educated guess, how easy it is to change the layout of PSCCH and PSSCH from TDM to FDM in Mode 4?

[richardrouil]

There is a paper from Virginia Tech that extended the D2D model (https://arxiv.org/abs/1804.10788), and that may be of interest.

[jiuxiaxixi]

There is a paper from Virginia Tech that extended the D2D model (https://arxiv.org/abs/1804.10788), and that may be of interest.

I can't find the source code of it

[richardrouil]

An LTE V2X model based on our code was created by TU Dortmund University
https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8891534
The code is available at https://github.com/FabianEckermann/ns-3_c-v2x

[joshwapohlmann]

nice!