ALGORITHM AND STRUCTURE OF THE SQUARE ROOT CALCULATOR IMPLEMENTED IN FPGA

Authors

  • Sergiyenko Anatoliy National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Ukraine
  • Hasan Muhamad Jamal National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Ukraine
  • Pavlo Anatolijovich Serhienko National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Ukraine

Abstract

The development of the hardware units for the square root (SQRT) function calculations is considered, which is based on the CORDIC-like iterative algorithm. The proposed algorithm helps both to speed-up the SQRT function calculations and to minimize the hardware volume due to substituting some iterations by the look-up tables. The algorithm is intended for the SQRT function implementation in FPGA.

Key words: FPGA, square root, CORDIC, pipeline. 

Fig.: 3. Bibl.: 6.

Published

2023-11-08

Issue

2018

Section

IoT, Real Time Systems