出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：The MAC architecture is used in real time digital signal processing and multimedia informationprocessing which requires high throughput. A novel method to estimate the transition activity atthe nodes of a multiplier accumulator architecture based on modified booth algorithmimplementing finite impulse response filter is proposed in this paper. The input signals aredescribed by a stationary Gaussian process and the transition activity per bit of a signal word ismodeled according to the dual bit type (DBT) model. This estimation is based on themathematical formulation by multiplexing mechanism on the breakpoints of the DBT model.
关键词：Digital Signal Processing (DSP); MAC; dual-bit type (DBT); multiplexing mechanism; signal;transition activity; word level activity
