Check our wiki for details about Raymobtime. The datasets are avaiable at https://www.lasse.ufpa.br/raymobtime/
For reading HDF5 at MATLAB, start by InterpretRaymotimeHDF5.m into the folder Matlab_codes
For reading HDF5 at Python, start by InterpretRaymotimeHDF5.py inside the folder Python_codes
In order to use the Raymobtime datasets/codes or any (modified) part of them, please cite this paper:
A. Klautau, P. Batista, N. Gonzalez-Prelcic, Y. Wang and R. W. Heath, “5G MIMO Data for Machine Learning: Application to Beam-Selection using Deep Learning” in 2018 Information Theory and Applications Workshop (ITA).