- https://www.mathworks.com/matlabcentral/fileexchange/119923-communications-toolbox-wireless-network-simulation-library
- For 5G system level simulations , you can use : https://www.mathworks.com/help/5g/examples.html?category=system-level-simulation&s_tid=CRUX_topnav
- Composition of NR nodes - MATLAB & Simulink (mathworks.com)
- Communication Between gNB and UE Nodes - MATLAB & Simulink (mathworks.com)
- Working of Wireless Network Simulator - MATLAB & Simulink (mathworks.com)