TUTTE LE CATEGORIEADVANCED DSP PRODUCTS DESIGN GUIDE
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Ora pubblicata: 2018-12-10 Taglia: 719 Kb Formato: PDF scaricati: 20
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introduzione
A large array of filtering techniques is available to signal processing engineers. A common filter implementation uses the single multiplier MAC FIR filter. In the past, this structure used the Virtex-II embedded multipliers and 18K block RAMs. The Virtex- 4 DSP48 slice contains higher performance multiplication and arithmetic capabilities specifically designed to enhance the use of MAC FIR filters in FPGA-based Digital Signal Processing (DSP).