"Preprocessed Urban Mobile Traffic Traces"

"This dataset contains preprocessed urban mobile uplink traffic traces derived from measurements collected in an operational cellular network deployment in Madrid, Spain. The released file stores a Python dictionary in pickle format, where each entry contains a one-dimensional NumPy array representing a preprocessed per-user uplink traffic time series at TTI granularity, expressed in kbps. The published data correspond only to derived and preprocessed traces, not to the original raw network measurements. During dataset generation, users with sufficient activity were selected from the processed trace, timestamps were normalized, the observation interval was truncated, long inactivity periods were removed, and only traces with significant traffic dynamics were retained."