How to build complex DL 5G waveform with multiple UEs, Layers and Precoding

I'm looking for examples to build complex 5G DL waveform which includes multiple UEs with different RBs per user, different number of Layes per user and different Precoding (beamforming) per user.

Answer 1

[Ruchika Parag]

Hi Alecsander, you can use the following example that illustrates the process of configuring and generating a 5G NR downlink vector waveform for a baseband component carrier using the `nrWaveformGenerator` function:

https://www.mathworks.com/help/releases/R2023b/5g/ug/downlink-carrier-waveform-generation.html

[Alecsander Eitan]

Thank you Ruchika for your answer. It does generates 2 UEs with different RBs.

However, it misses the PRECODING (beamforming) per user.

Is there any example which includes precoding per user as well ?