Abstract
This paper presents the design and implementation of a mathematical unit, which is generated automatically, from a program elaborated in Java that describes the circuit in VHDL, ready to be synthesized with the Xilinx ISE tool. The core contains diverse complex operations such as: mathematical functions including; sine, cosine, among others. The proposed unit is used to synthesize a sliding mode controller for a magnetic levitation system. This kind of system is used in industrial applications requiring high level mathematical calculations in small time periods. The core is designed to calculate trigonometric and arithmetic operations in such a way that each function is performed in a clock cycle. In this paper the results of the mathematical core are shown in terms of implementation, utilization and application to control a magnetic levitation system.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
