Flexible and Cost-Effective Spherical to Cartesian Coordinate Conversion Using 3-D CORDIC Algorithm on FPGA

Autor:	Salem, Nadia, Serhan, Sami, Al-Tarawneh, Khawla, Al-Msie'deen, Ra'fat
Rok vydání:	2024
Předmět:	Computer Science - Hardware Architecture Electrical Engineering and Systems Science - Systems and Control
Zdroj:	International Journal of Intelligent Systems and Applications in Engineering, 12(4), 815-823, 2024
Druh dokumentu:	Working Paper
Popis:	In computer science, transforming spherical coordinates into Cartesian coordinates is an important mathematical operation. The CORDIC (Coordinate Rotation Digital Computer) iterative algorithm can perform this operation, as well as trigonometric functions and vector rotations, using only simple arithmetic operations like addition, subtraction, and bit-shifting. This research paper presents hardware architecture for a 3-D CORDIC processor using Quartus II 7.1 ALTERA software, which enables easy modifications and design changes due to its regularity and simplicity. The proposed 3-D CORDIC model is evaluated by comparing the calculated results with the simulated results to determine its accuracy. The results were satisfaction and the proposed model could be suitable for numerous real-time applications. Comment: 9 pages, 10 figures, 5 tables, and 21 References. https://www.ijisae.org/index.php/IJISAE/article/view/6302
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2407.18255 Zobrazit plný text záznamu View this record from Arxiv