Design of High Speed Approximate Multiplier with Carry Speculation Compressor
Author(s):
Anju Sunny , Saint Gits College of Engineering; Binu K. Mathew, Saint Gits College of Engineering; Dhanusha P.B, Saint Gits College of Engineering
Keywords:
Almost Correct Adder, Approximate Multiplier, Speculation, Three Dimensional Reduction, Vertical Compressor Slice
Abstract:
Approximate computing is an important paradigm for digital processing. Most computer arithmetic applications are implemented using digital logic circuits, thus operating with a high degree of reliability and precision. However, many applications such as in multimedia and image processing can tolerate errors and imprecision in computation and still produce meaningful and useful results. Accurate and precise models and algorithms are not always suitable for efficient for use in these applications. Multiplication using speculation/prediction has higher speed compared to conventional multipliers. They are quite effective interns of power dissipation when high speed is required
Other Details:
| Manuscript Id | : | IJSTEV2I4092
|
| Published in | : | Volume : 2, Issue : 4
|
| Publication Date | : | 01/11/2015
|
| Page(s) | : | 246-255
|
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