%0 Journal Article
%T Power Estimation of Pipeline FFT Processors
%A S. Reza TALEBIYAN
%A Saied HOSSEINI-KHAYAT
%J Annals of Dunarea de Jos
%D 2009
%I Universitatea Dunarea de Jos
%X Pipeline FFT processors are used in mobile communication systems and in particular in OFDM-based systems. This paper presents a method for power analysis of pipeline FFT processors. This method applies to various architectures with different radices. It also presents a method for mapping utilization rate onto clock-gating, which results in efficient power consumption.
%K Pipeline FFT processor
%K power analysis
%K utilization rate
%K clock-gating
%U http://www.ann.ugal.ro/eeai/archives/2009/Lucrare-06-TALEBIYAN.pdf