Which toolbox includes hPre6GCPU?

I want to try the cell-free MIMO example in:

https://jp.mathworks.com/help/5g/ug/evaluate-performance-of-cell-free-mmimo-networks.html

However, the function "hPre6GCPU" can not be found.

Which toolbox should I install to solve this problem?

Answer 1

[Steven Lord]

The Appendix section at the end of that example states that hPre6GCPU is a helper function. Copy the command to open the example (using the "Copy Command" button near the upper-right corner of the example page) and run that command in MATLAB. Assuming you have 5G Toolbox installed and are using release R2024b or later, since that's when this example says it was introduced, MATLAB should automatically change to the folder containing those helper functions for the example.

[Wei-Shun]

After I updated to R2025a and installed 5g Toolbox + Communication Toolbox + Communication Toolbox Wireless Network Simulation Library, I can run the following example:

openExample('5g/EvaluatePerformanceOfCellFreemMIMONetworksExample')

Thank you for your anwser!!

Answer 2

[Andreas Goser]

The link is part of the "5G Toolbox" documentation -> That is the product of interest.

[Andreas Goser]

My answer was probably premature. I tried to run the example and get (different) errors, so probably a person with better application or domanin knowledge should help you.

[Wei-Shun]

After I updated to R2025a and installed 5g Toolbox + Communication Toolbox + Communication Toolbox Wireless Network Simulation Library, I can run the following example:

openExample('5g/EvaluatePerformanceOfCellFreemMIMONetworksExample')

Anyway, thank you for your anwser!!