A digital base band adaptive predistortion method to compensate nonlinear distortions introduced by a high-power amplifier (HPA) in orthogonal frequency division multiplexing (OFDM) system is proposed.

 
  • 摘要提出了一種用于正交頻分復用(OFDM)系統中補償由大功率放大器引起的非線(xiàn)性失真的基帶自適應預失真方法。
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