Floating Point Cordic Processor in Hyperbolic Coordinate System

This paper presents the implementation of single-precision and double-precision floating-point square root, exponential, and natural logarithm functions with the Cordic algorithm. The Cordic processor is interfaced with the floating-point unit of an IEEE 1754 ISA compliant 32-bit processor. The hardware is validated by comparing the results with the Intel and SPARC PCs.

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Publication Details

Published
2025-05-23
DOI
https://doi.org/10.1109/iccc64910.2025.11077237
Primary Topic
Numerical Methods and Algorithms
Type
article
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article

Floating Point Cordic Processor in Hyperbolic Coordinate System

Nimmy Joseph, K Padmakumar, Joji Daniel, L Jayalekshmi
Numerical Methods and Algorithms
article

Floating Point Cordic Processor in Hyperbolic Coordinate System

Nimmy Joseph, K Padmakumar, Joji Daniel, L Jayalekshmi
article en

Abstract

This paper presents the implementation of single-precision and double-precision floating-point square root, exponential, and natural logarithm functions with the Cordic algorithm. The Cordic processor is interfaced with the floating-point unit of an IEEE 1754 ISA compliant 32-bit processor. The hardware is validated by comparing the results with the Intel and SPARC PCs.

Indian Space Research Organisation (IN), Vikram Sarabhai Space Centre (IN)
Affordable and clean energy
Openalex Percentile: Top 79%
Numerical Methods and Algorithms
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Floating Point Cordic Processor in Hyperbolic Coordinate System — Nimmy Joseph, K Padmakumar, et al. · (2025) | TGRS Research Map | TGRS