Multicarrier signals are know to be very prone to nonlinear effects due to their high envelope fluctuations. This makes the simulation of multicarrier systems, required for its per- formance evaluation and/or its optimization, very complex due to the high oversampling requirements inherent to the significant spectral widening associated to commonly used nonlinear characteristics. In this paper we present an effi- cient approach for the performance evaluation of multicar- rier systems with nonlinear transmitters. It is shown that we can accurately simulate nonlinear effects in multicarrier signals without the need for high oversampling.
|Title of host publication||IASTED MIC|
|Publication status||Published - 1 Jan 2014|
|Event||MIC - |
Duration: 1 Jan 2014 → …
|Period||1/01/14 → …|