Abstract
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.
Original language | Unknown |
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Title of host publication | IASTED MIC |
Pages | - |
Publication status | Published - 1 Jan 2014 |
Event | MIC - Duration: 1 Jan 2014 → … |
Conference
Conference | MIC |
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Period | 1/01/14 → … |