We consider the problem of the downlink transceiver design when it needs to operate in an ultralarge analog bandwidth; more specifically, we propose to use the FBMC/OQAM system in a scenario where many other multicarrier transceivers are not able to operate. For such a case, we consider the problems of the equalizer implementation and of the design of its coefficients, and we define proper procedures for solving them by resorting to the MMSE approach. The simulation results show the capability of the proposed solutions to operate also on the most hostile wireless channels at the price of a reasonable increase of the receiver computational complexity.
FBMC/OQAM Transceiver for Ultralarge Bandwidths / Mattera, D.; Tanda, M.. - (2020), pp. 111-116. (Intervento presentato al convegno 5th IEEE International Symposium on Telecommunication Technologies, ISTT 2020 tenutosi a Shah Alam, Malaysia nel 2020) [10.1109/ISTT50966.2020.9279347].
FBMC/OQAM Transceiver for Ultralarge Bandwidths
Mattera D.
;Tanda M.
2020
Abstract
We consider the problem of the downlink transceiver design when it needs to operate in an ultralarge analog bandwidth; more specifically, we propose to use the FBMC/OQAM system in a scenario where many other multicarrier transceivers are not able to operate. For such a case, we consider the problems of the equalizer implementation and of the design of its coefficients, and we define proper procedures for solving them by resorting to the MMSE approach. The simulation results show the capability of the proposed solutions to operate also on the most hostile wireless channels at the price of a reasonable increase of the receiver computational complexity.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
