Compensation of nonlinear distortion using a new method combining predistortion with reconstruction in OFDM systems

This paper presents a new method of nonlinear distortion compensation for OFDM systems. The proposed scheme compensates for the performance degradation due to the nonlinear distortion by using the combination of predistortion and reconstruction. The computer simulation results show that the proposed scheme can compensate for degradation due to the nonlinear distortion significantly. Furthermore, since the proposed scheme utilizes the iterative method, its implementation is relatively simple