Ultra Low Power modulo Multiplier Using Gdi Technology
نویسنده
چکیده
IJCER | Mar-Apr 2012 | Vol. 2 | Issue No.2 |449-456 Page 449 Abstract: Modulo multiplier is one of the critical components in applications in the area of digital signal processing, data encryption and residue arithmetic that demand high-speed and low-power operation. Ultra low power and low area modulo multiplier is designed using the GDI technology. modulo multiplier has three major functional modules including partial products generation module, partial products reduction module and final stage addition module. The partial products reduction module is completely redesigned using the novel compressors and the final addition module is implemented using a new less complex sparse tree based inverted end-around-carry adder. The resulting modulo multiplier is implemented in GDI cell technology and compared both qualitatively and quantitatively with the existing hardware implementations.
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