Applicants are invited for 15 PhD positions (“Early Stage Researchers,” ESRs) to be funded by the Marie-Sklodowska-Curie Innovative Training Network “MINTS – MIllimeter-wave NeTworking and Sensing for Beyond 5G” (https://b5g-mints.eu/), within the Horizon 2020 Programme of the European Commission.MINTS provides unique system-oriented training to 15 ESRs, nurturing a new generation of innovators thanks to internationally recognized researchers with broad experience in research, train