A New Distributed Power Control Algorithm Based on a Simple Prediction Method

Abstract. Most distributed power control algorithms have been proposed assuming constant interference and constant path gain. These considerations may result in lower performance gains in fast time-varying channel conditions. The algorithm presented herein addresses this problem efficiently and it is based on a simple prediction method, utilizing Taylor’s Series. In each iteration, the proposed algorithm predicts both the path gain and the interference and after that, adjust the transmit power.

• Type: Conference
• Year: 2004
• Where: ICT
• Authors: R. A. de Oliveira Neto, F. de S. Chaves, Francisco Rodrigo P. Cavalcanti, Tarcisio F. Maciel
• Keywords: Communications, Constant Interference, Constant Path Gain, ICT 2004, Most Distributed Power