Estimated Computation Based Arithmetic Algorithm for Signal Processing Applications

Authors

  • Prachi Palsodkar, Prasanna Palsodkar, Yogita Dubey , Roshan Umate

Abstract

Approximate Computing (AC) is an effective alternative design solution in terms of low power and optimized signal processing applications. This paper covers arithmetic computational architectures for approximation.    A compressor conceptually approximate and 4-2 compression capability designed for multiplications depend on various types of compression, such that fuzziness in calculation (as restrained by the fault rate and the so-called regulated fault distance) can encounter with respect to circuit-based distinction of a design.   AC algorithmic Dadda    multiplier    is implemented    on platform Xilinx    ISE    13.2    with   Spartan    6 design kit, shows   inexact analysis and able to optimize circuit based features if some error is tolerable. Four different ways are proposed for approximate compressors and analyzed for a Dadda multiplier. AC  multipliers are best suited for image processing applications shows  that  the  this methodology  achieve  noteworthy  falls  in  power dissipation, delay and area associated to an rigorous or Appropriate Computing(AC).

 

Published

2021-10-01

How to Cite

Prachi Palsodkar, Prasanna Palsodkar, Yogita Dubey , Roshan Umate. (2021). Estimated Computation Based Arithmetic Algorithm for Signal Processing Applications. Drugs and Cell Therapies in Hematology, 10(1), 3653–3660. Retrieved from http://dcth.org/index.php/journal/article/view/725

Issue

Section

Articles