Digital compensation of the power amplifier nonlinearities at relay station receivers in 802.16j very high data rate systems

Authors:
J. Zeleny;P. Rosson;C. Dehos;A. Kaiser
Affiliations:
CEA-LETI, MINATEC, Grenoble, France;CEA-LETI, MINATEC, Grenoble, France;CEA-LETI, MINATEC, Grenoble, France;IEMN Lille, Lille, France
Venue:
RWS'10 Proceedings of the 2010 IEEE conference on Radio and wireless symposium
Year:
2010

Citing 1
Cited 0

Energy Consumption Issues on Mobile Network Systems

SAINT '08 Proceedings of the 2008 International Symposium on Applications and the Internet

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, a digital algorithm is proposed for the compensation of base station power amplifier nonlinearity for 802.16j very high data rate systems. The compensation takes place into the relay station receiver, which reduce the overall network power consumption. Simulation results show good performance enhancement, while an experimental test bed achieves the proof of concept on WIMAX signal.