Power Estimation of Pipeline FFT Processors
Talebiyan, S. Reza
MetadataMostra tutti i dati dell'item
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.
- 2009_fascicula3_nr1