Performance analysis of the frequency-despreading structure for OFDM/OQAM systems
Résumé
The paper is devoted to the performance analysis of a new receiver structure recently introduced for OFDM/OQAM systems. Such a structure is based on the frequency-despreading at the receiver and it is designed to minimize the processing delay of the receiver structure. Its performance analysis and the comparison with the performance of the standard receiver structure show the capability of the new structure to operate with a small number of subcarriers