RIA Resilience call reinforcing Europe's strength in 6G radio communication systems

investigación innovación I+D+i desarrollo tecnológico europeo. HORIZON JU Research and Innovation Actions Expected Outcome: The proposals under this topic should address the design/specification and implementation/testing of the key microelectronics building blocks of an FR3 FEM paving the way towards their future integration into a complete integrated FEM system. • Progresses the State of the art to optimise the cost-performance trade off to serve the target ITU IMT 2030 specifications, notably for what concerns maximum data rate, user data rate, spectral efficiency, whilst enabling 50% mobile transmission system energy consumption; • Allows operational implementation of spectrum sharing with other spectrum users within the selected FR3 sub-band; • Enables large arrays integration for increased path loss compensation at FR3 frequencies with very compact, low power, high efficiency FEM integration; • Enables high bandwidth for carrier aggregation with broadband RF transceivers; • Enables SBFD (Sub-Band non overlapping Full-Duplex) for UL coverage extension (Rel.-19 5G-Advanced in 3GPP) with appropriate interference cancellation techniques; • Enables ISAC (Integrated Sensing and Communications) supporting monostatic as well as bistatic radar functionality, and addressing interference ma