,

Highly Efficient, Limited Range Multipliers for LUT-based FPGA Architectures

, и .
IEEE Trans. Very Large Scale Integr. Syst., 12 (10): 1113--1117 (октября 2004)
DOI: 10.1109/TVLSI.2004.833399

Аннотация

A novel design technique for deriving highly efficient multipliers that operate on a limited range of multiplier values is presented. Using the technique, Xilinx Virtex field programmable gate array (FPGA) implementations for a discrete cosine transform and poly-phase filter were derived with area reductions of 31%-70% and speed increases of 5%-35% when compared to designs using general-purpose multipliers. The technique gives superior results over other fixed coefficient methods and is applicable to a range of FPGA technologies.

тэги

Пользователи данного ресурса

  • @loroch

Комментарии и рецензии