Descripción del proyecto
Comunicación inalámbrica con más datos y menos energía adicional
Europa está a punto de beneficiarse de unos servicios de comunicación inalámbrica mejores y más asequibles, gracias a los últimos avances tecnológicos. El equipo del proyecto NGMA-RIS, que cuenta con el apoyo de las Acciones Marie Skłodowska-Curie, investigará la integración del acceso múltiple de nueva generación (NGMA, por sus siglas en inglés) y la superficie inteligente reconfigurable (RIS, por sus siglas en inglés) para las redes inalámbricas 6G. Ahora que los sistemas inalámbricos 5G están alcanzando la madurez comercial, el equipo del proyecto NGMA-RIS pretende mejorar el área de cobertura y reducir la carga de las comunicaciones civiles. Entre los ambiciosos objetivos del proyecto figuran una mejora del 50 % de la velocidad de transmisión de datos y el número de usuarios a los que se accede utilizando solo un 20 % más de energía. Se espera que la RIS de NIGMA tenga repercusiones teóricas, económicas y sociales de gran alcance, con un valor de mercado estimado en más de 10 000 millones EUR.
Objetivo
Recently, 5G wireless systems are currently reaching commercial maturity, the increasing carrier frequency decreases the coverage area of base stations. The massive number of devices also increases the burden of civil communications. In this fellowship, the integration of Next Generation Multiple Access (NGMA) and Reconfigurable Intelligent Surface (RIS) are investigated for the sixth-generation wireless networks (6G), which facilitates the development of both academic and industry in Europe. Three objectives aim to propose new NGMA-RIS frameworks and develop novel passive beamforming strategies, where both the data rate and the number of accessed users of civil communications can be improved by 50%, while only 20% extra energy is needed. Therefore, more people can enjoy better and cheaper wireless communication services, and Europe can also reduce the demand for fossil fuels. As expected by 3GPP, the performance gain offered by the NGMA-RIS framework can provide extra communication services for both civil communications and IoT services, which is capable of satisfying the requirements of Europe in the next 10~20 years.
In order to achieve the ambitious objectives, Work plan1 (WP1) and WP2 deal with NGMA and RIS/simultaneously transmitting and reflecting (STAR)-RIS transmission, which can improve the coverage area of BSs and the data rate of users. WP3 links NGMA, RIS, satellite communications and satellite navigations as a full picture of the future applications, and it can provide cheaper satellite communication services based on existing satellites. More specifically, WP3 requires only 30 satellites to achieve the same goal compared to Starlink which requires more than 12,000 satellites. Three WPs in this fellowship have far-reaching academic impacts, economic impacts and society impacts, where the estimated market is expected higher than 10 Billion Euros.
Ámbito científico
- natural sciencescomputer and information sciencesinternetinternet of things
- engineering and technologymechanical engineeringvehicle engineeringaerospace engineeringsatellite technology
- engineering and technologyenvironmental engineeringenergy and fuels
- engineering and technologyelectrical engineering, electronic engineering, information engineeringinformation engineeringtelecommunicationsradio technology
Palabras clave
Programa(s)
- HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA) Main Programme
Régimen de financiación
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European FellowshipsCoordinador
91054 Erlangen
Alemania