Successive interference cancellation (SIC) in MBOFDM receiver with imperfect local oscillator

In this paper we propose a Successive Interference Cancelation (SIC) method in the case of UWB-OFDM transmission system in order to compensate for the effects of an imperfect frequency synthesizer. Our aim is to mitigate the interferences due to the spurs, allowing a less constrained implementation of the circuits.