This repository contains the code used in "Analysis and computation of DV and CV-QKD information rates", project done during the course of Information Theory @ Politecnico di Milano.
The scope of this project is calculate the mutual information and qubit error rate of the GG02 continuos variable quantum key distribution.
Details on theory and results are present in the report.
To plot symbol constellation and check:
QAM_QKD_symbol_constellation.m
To compute channel capacity and QBER:
QAM_QKD_channel_capacity_plots.m