IDRG-PTS scheme with low complexity for peak-to-average power ratio reduction in OFDM systems.

• Main Authors: Varahram, Pooria, Mohd Ali, Borhanuddin, Al Azzo, Wisam
• Format: Article
• Language: English; English
• Published: 2013
• Online Access: http://psasir.upm.edu.my/id/eprint/28495/1/IDRGPTS%20scheme%20with%20low%20complexity%20for%20peaktoaverage%20power%20ratio%20reduction%20in%20OFDM%20systems..pdf; http://psasir.upm.edu.my/id/eprint/28495/

This article presents a novel peak-to-average power ratio (PAPR) reduction scheme based on the insertion of dummy random Gaussian (IDRG) subcarriers to the data constellation points in the frequency domain integrated with a partial transmit sequence (PTS) technique. The dummy signals are Gaussian ra...